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Calculators Created by Ishita Goyal
Ishita Goyal
Meerut Institute of Engineering and Technology
(MIET)
,
Meerut
https://www.linkedin.com/in/ishita-goyal-879b2a198
625
Formulas Created
3076
Formulas Verified
569
Across Categories
List of Calculators by Ishita Goyal
Following is a combined list of all the calculators that have been created and verified by Ishita Goyal. Ishita Goyal has created 625 and verified 3076 calculators across 569 different categories till date.
Apparent Velocity of Seepage
(4)
Verified
Apparent Velocity of Seepage
Go
Verified
Apparent velocity of seepage when discharge and cross sectional area is given
Go
Verified
Coefficient of Permeability when Apparent Velocity of Seepage is Given
Go
Verified
Hydraulic Gradient when Apparent Velocity of Seepage is Given
Go
3 More Apparent Velocity of Seepage Calculators
Go
Dynamic Viscosity
(2)
Verified
Dynamic Viscosity for known Rate of Flow
Go
Verified
Dynamic Viscosity for Shear Force Resisting the Motion of Piston
Go
4 More Dynamic Viscosity Calculators
Go
Mean Velocity of Flow
(2)
Verified
Mean Velocity of Flow when Maximum Velocity is Given
Go
Verified
Mean Velocity of Flow when Pressure Gradient is Given
Go
3 More Mean Velocity of Flow Calculators
Go
Normal Stress in Bi-Axial Loading
(1)
Verified
Shear Stress in Bi-Axial Loading
Go
3 More Normal Stress in Bi-Axial Loading Calculators
Go
Normal Stress of members Subjected to Axial Load
(2)
Verified
Normal Stress when Member Subjected to Axial Load
Go
Verified
Stress along Y-direction when Shear Stress when Member Subjected to Axial Load is Given
Go
3 More Normal Stress of members Subjected to Axial Load Calculators
Go
Pressure Gradient
(2)
Verified
Pressure Gradient when Discharge is Given
Go
Verified
Pressure Gradient when Mean Velocity of Flows is Given
Go
4 More Pressure Gradient Calculators
Go
Velocity of Piston
(2)
Verified
Velocity of Piston when Rate of Flow is Given
Go
Verified
Velocity of Piston when Shear Stress resisting the Motion of Piston is Given
Go
4 More Velocity of Piston Calculators
Go
Acceleration due to Gravity
(3)
Verified
Acceleration Due to Gravity when Settling Velocity and Diameter is Given
Go
Verified
Acceleration Due to Gravity when Settling Velocity for Turbulent Settling is Given
Go
Verified
Acceleration Due to Gravity when Settling Velocity within Transition Zone is Given
Go
Acceleration due to Gravity
(7)
Created
Acceleration due to Gravity for Settling Velocity with respect to Specific Gravity
Go
Created
Acceleration due to Gravity when Displacement Velocity by Camp is Given
Go
Created
Acceleration due to Gravity when Impelling Force is Given
Go
Created
Acceleration due to Gravity when Settling Velocity is Given
Go
Created
Acceleration due to Gravity when Settling Velocity with respect to Dynamic Viscosity is Given
Go
Created
Acceleration due to Gravity when Settling Velocity with respect to Kinematic Viscosity is Given
Go
Created
Acceleration due to Gravity when Specific Gravity of Particle and Viscosity is Given
Go
Adjustment Factors for Design Values
(2)
Verified
Adjusted Design Value for Extreme Fiber Bending
Go
Verified
Adjusted Design Value for Shear
Go
4 More Adjustment Factors for Design Values Calculators
Go
Adjustment of Design Values for Connections with Fasteners
(6)
Verified
Adjusted Design Value for Lateral Loading for Lag Screws
Go
Verified
Adjusted Design Value for Lateral Loading for Metal Plate Connectors
Go
Verified
Adjusted Design Value for Lateral Loading for Nails and Spikes
Go
Verified
Adjusted Design Value for Lateral Loading for Wood Screws
Go
Verified
Adjusted Design Value for Withdrawal for Drift Bolts and Pins
Go
Verified
Adjusted Design Value for Withdrawal for Lag Screws
Go
7 More Adjustment of Design Values for Connections with Fasteners Calculators
Go
Allowable Shear
(13)
Created
Allowable Stress in Stirrup Steel when Area in Legs of a Vertical Stirrup is Given
Go
Created
Area Required in Legs of a Vertical Stirrup
Go
Created
Distance from Extreme Compression to Centroid when Area in Legs of a Vertical Stirrup is Given
Go
Created
Distance from Extreme Compression to Centroid when Nominal Unit Shear Stress is Given
Go
Created
Excess Shear given Vertical Stirrup Leg Area
Go
Created
Excess Shear when Area in Legs of a Vertical Stirrup is Given
Go
Created
Excess Shear when Stirrup Leg Area is Given for Group of Bars Bent up Different Distances
Go
Created
Nominal Unit Shear Stress
Go
Created
Shear when Nominal Unit Shear Stress is Given
Go
Created
Stirrups Spacing in terms of Area in Legs of Vertical Stirrup
Go
Created
Stirrups Spacing when Stirrup Leg Area is Given for Group of Bars Bent up Different Distances
Go
Created
Vertical Stirrup Leg Area
Go
Created
Vertical Stirrup Leg Area when Group of Bars is Bent at Different Distances
Go
Allowable Stress Design for Building Beams
(9)
Verified
Allowable Stress for solid compression flange cross section and area not less than tension flange
Go
Verified
Allowable Stress when Simplifying Term is Between 0.2 and 1
Go
Verified
Allowable Stress when Simplifying Term is Greater than 1
Go
Verified
Maximum Fiber Stress in Bending for Laterally Supported Compact Beams and Girders
Go
Verified
Maximum Fiber Stress in Bending for Laterally Supported Noncompact Beams and Girders
Go
Verified
Maximum Unsupported Length of Compression Flange-1
Go
Verified
Maximum Unsupported Length of Compression Flange-2
Go
Verified
Modifier for Moment Gradient
Go
Verified
Simplifying Term for Allowable Stress Equations
Go
Allowable Stress Design for Building Columns
(5)
Verified
Allowable Compressive Stress when Slenderness Ratio is Less than Cc
Go
Verified
Allowable Compressive Stress when Slenderness Ration is Greater than Cc
Go
Verified
Effective Length Factor
Go
Verified
Safety Factor for Allowable Compressive Stress
Go
Verified
Slenderness Ratio Used for Separation
Go
Aquifer Constant
(3)
Verified
Aquifer Constant
Go
Verified
Aquifer Constant when Difference in Drawdowns at Two Wells is Given
Go
Verified
Aquifer Constant when Drawdown in Well is Given
Go
Aquifer Constant
(2)
Verified
Aquifer Constant given Difference Between Modified Drawdowns
Go
Verified
Aquifer Constant when Modified Drawdown is Given
Go
Aquifer Discharge
(7)
Verified
Discharge from Two Wells with Base 10
Go
Verified
Discharge given Length of the Strainer
Go
Verified
Discharge in Unconfined Aquifer
Go
Verified
Discharge in Unconfined Aquifer with Base 10
Go
Verified
Discharge when Two Observation Well is Taken
Go
Verified
Rate of Flow when Coefficient of Permeability is Given
Go
Verified
Rate of Flow when Flow Velocity is Given
Go
Aquifer Discharge
(10)
Verified
Confined Aquifer Discharge given Coefficient of Transmissibility
Go
Verified
Confined Aquifer Discharge given Drawdown at the Well
Go
Verified
Confined Aquifer Discharge when Coefficient of Transmissibility and Depth of Water is Given
Go
Verified
Confined Aquifer Discharge when Depth of Water in Two Wells are Given
Go
Verified
Confined Aquifer Discharge with Base 10 given Coefficient of Transmissibility
Go
Verified
Confined Aquifer Discharge with Base 10 given Drawdown at the Well
Go
Verified
Discharge in Confined Aquifer
Go
Verified
Discharge in Confined Aquifer when Coefficient of Transmissibility is Given
Go
Verified
Discharge in Confined Aquifer with Base 10
Go
Verified
Discharge in Confined Aquifer with Base 10 when Coefficient of Transmissibility is Given
Go
Aquifer Loss
(3)
Verified
Aquifer Loss Coefficient
Go
Verified
Aquifer Loss given Drawdown
Go
Verified
Aquifer Loss when Aquifer Loss Coefficient is Given
Go
Aquifer Thickness
(3)
Verified
Thickness of Aquifer for Discharge in Unconfined Aquifer with Base 10
Go
Verified
Thickness of Aquifer given Drawdown Value measured at the Well
Go
Verified
Thickness of Aquifer when Discharge in Unconfined Aquifer is Given
Go
Aquifer Thickness
(9)
Verified
Aquifer Thickness from Impermeable Layer when Coefficient of Transmissibility is Given
Go
Verified
Aquifer Thickness from Impermeable Layer when Coefficient of Transmissibility with Base 10 is Given
Go
Verified
Aquifer Thickness from Impermeable Layer when Discharge in Confined Aquifer is Given
Go
Verified
Aquifer Thickness from Impermeable Layer when Discharge in Confined Aquifer with Base 10 is Given
Go
Verified
Aquifer Thickness given Confined Aquifer Discharge
Go
Verified
Aquifer Thickness given Confined Aquifer Discharge with Base 10
Go
Verified
Aquifer Thickness when Depth of Water in Two Wells are Given
Go
Verified
Thickness of Confined Aquifer when Discharge in Confined Aquifer is Given
Go
Verified
Thickness of Confined Aquifer when Discharge in Confined Aquifer with Base 10 is Given
Go
Aquifer Thickness
(2)
Verified
Thickness of Aquifer from Impermeable Layer when Drawdown in Well 1 is Given
Go
Verified
Thickness of Aquifer from Impermeable Layer when Drawdown in Well 2 is Given
Go
Aquifer Thickness
(2)
Verified
Thickness of Aquifer from Impermeable Layer when Modified Drawdown in Well 1 is Given
Go
Verified
Thickness of Aquifer from Impermeable Layer when Modified Drawdown in Well 2 is Given
Go
Arch Dams
(6)
Verified
Angle Between Crown and Abutments when Thrust at Abutments of an Arch Dam is Given
Go
Verified
Constant K5 when Rotation Due to Shear on a Arch Dam is Given
Go
Verified
Deflection Due to Moments on a Arch Dam
Go
Verified
Normal Radial Pressure at the centerline when Moment at Crown of an Arch Dam is Given
Go
Verified
Normal Radial Pressure at the centerline when Thrust at Abutments of an Arch Dam is Given
Go
Verified
Radius to the centerline when Thrust at Abutments of an Arch Dam is Given
Go
16 More Arch Dams Calculators
Go
Area of Basin
(4)
Verified
Area of Basin given Flood Discharge by Dicken's Formula in FPS unit
Go
Verified
Area of Basin given Flood Discharge by Dicken's Formula in FPS Unit for Northern India
Go
Verified
Area of Basin when Flood Discharge by Dicken's Formula for Northern India is Given
Go
Verified
Area of Basin when Flood Discharge by Dicken's Formula is Given
Go
Area of Cross-section of Circular Sewer
(6)
Verified
Area of Cross-section for Full Flow when Hydraulic Mean Depth and Discharge Ratio is Given
Go
Verified
Area of Cross-section for Full Flow when Only Discharge Ratio is Given
Go
Verified
Area of Cross-section for Full Flow when Only Hydraulic Mean Depth Ratio is Given
Go
Verified
Area of Cross-section for Partial Flow when Hydraulic Mean Depth and Discharge Ratio is Given
Go
Verified
Area of Cross-section for Partial Flow when Only Discharge Ratio is Given
Go
Verified
Area of Cross-section for Partial Flow when Only Hydraulic Mean Depth Ratio is Given
Go
Area of Filter
(3)
Verified
Area of Filter when Hydraulic Loading is Given
Go
Verified
Area of Filter when Volumetric Flowrate Applied Per Unit of Filter Area is Given
Go
Verified
Area of Trickling Filter when Volumetric Flowrate is Given
Go
Area of Sedimentation Tank
(9)
Created
Area of Tank when Height at Outlet Zone with respect to Area of Tank is Given
Go
Created
Area of Tank when Ratio of Removal with respect to Discharge is Given
Go
Created
Area of Tank when Vertical Falling Speed in Sedimentation Tank with respect to Area is Given
Go
Created
Area of the Tank for Discharge Rate with respect to Settling Velocity
Go
Created
Cross Sectional Area of Sedimentation Tank
Go
Created
Cross Sectional Area when Length of Sedimentation Tank with respect to Surface Area is Given
Go
Created
Cross Sectional Area when Surface Area with respect to Darcy Weishbach Friction Factor is Given
Go
Created
Cross Sectional Area when Surface Area with respect to Settling Velocity is Given
Go
Created
Cross Sectional Area with respect to Surface Area for Practical Purpose
Go
Area of Tank
(3)
Verified
Cross-section Area of Tank when Flow Velocity is Given
Go
Verified
Plan Area when Settling Velocity is Given
Go
Verified
Plan Area when Settling Velocity of Particular Sized Particle is Given
Go
Arithmetic Increase Method
(10)
Verified
Average Increment for a Decade when Future Population at End of 2 Decades is Given
Go
Verified
Average Increment for a Decade when Future Population at End of 3 Decades is Given
Go
Verified
Average Increment for a Decade when Future Population is Given
Go
Verified
Future Population at the End of 2 Decades
Go
Verified
Future Population at the End of 3 Decades
Go
Verified
Future Population at the End of n Decades
Go
Verified
Number of Decades when Future Population is Given
Go
Verified
Present Population when Future Population at the End of 2 Decades is Given
Go
Verified
Present Population when Future Population at the End of 3 Decades is Given
Go
Verified
Present Population when Future Population at the End of n Decades is Given
Go
Average Daily Influent Flow Rate
(7)
Created
Average Daily Influent Flow Rate given Organic Loading
Go
Created
Average Daily Influent Flow Rate when Hydraulic Retention Time is given
Go
Created
Average Daily Influent Flow Rate When Net Waste Activated Sludge is Given
Go
Created
Average Daily Influent Flow Rate when RAS Pumping Rate from Aeration Tank is Given
Go
Created
Average Daily Influent Flow Rate when Reactor Volume is known
Go
Created
Average Daily Influent Flow Rate when Recirculation Ratio is Given
Go
Created
Average daily influent flow rate when theoretical oxygen requirement is given
Go
Base Plates
(10)
Verified
Allowable Bearing Pressure When Flange Thickness for H shaped Column is Given
Go
Verified
Area Required by Base Plate
Go
Verified
Bearing Pressure When Plate Thickness is Given
Go
Verified
Column Depth When Plate Length is Given
Go
Verified
Column Flange Width When Plate Length is Given
Go
Verified
Column load for given base plate area required
Go
Verified
Flange Thickness for H shaped Columns
Go
Verified
Plate Length
Go
Verified
Thickness of Plate
Go
Verified
Thickness of Plate for H shaped Column
Go
Bazin's Formula
(3)
Verified
Bazin's Constant Chezy's Constant by Bazin's Formula
Go
Verified
Chezy's Constant by Bazin's Formula
Go
Verified
Hydraulic Mean Depth when Chezy's Constant by Bazin's Formula is Given
Go
Beams
(9)
Verified
Beam Buckling Factor 1
Go
Verified
Beam Buckling Factor 2
Go
Verified
Limiting Buckling Moment
Go
Verified
Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for I and Channel Sections
Go
Verified
Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams
Go
Verified
Limiting Laterally Unbraced Length for Inelastic Lateral Buckling
Go
Verified
Maximum Laterally Unbraced Length for Plastic Analysis
Go
Verified
Maximum Laterally Unbraced Length for Plastic Analysis in Solid Bars and Box Beams
Go
Verified
Specified Minimum Yield Stress for Web if Lr is Given
Go
3 More Beams Calculators
Go
Bearing Area Factor
(1)
Verified
Bearing Area Factor
Go
2 More Bearing Area Factor Calculators
Go
Bearing Capacity Factor
(9)
Verified
Bearing Capacity Factor Dependent on Cohesion when Effective Surcharge is Given
Go
Verified
Bearing Capacity Factor Dependent on Cohesion when Safe Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Cohesion when Ultimate Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Surcharge when Effective Surcharge is Given
Go
Verified
Bearing Capacity Factor Dependent on Surcharge when Safe Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Surcharge when Ultimate Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Weight when Effective Surcharge is Given
Go
Verified
Bearing Capacity Factor Dependent on Weight when Safe Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Weight when Ultimate Bearing Capacity is Given
Go
Bearing Capacity of Soils
(23)
Verified
Depth of Footing when Effective Surcharge is Given
Go
Verified
Depth of Footing when Net Ultimate Bearing Capacity is Given
Go
Verified
Depth of Footing when Safe Bearing Capacity is Given
Go
Verified
Depth of Footing when Ultimate Bearing Capacity is Given
Go
Verified
Effective Surcharge when Depth of Footing is Given
Go
Verified
Effective Surcharge when Factor of Safety is Given
Go
Verified
Effective Surcharge when Ultimate Bearing Capacity is Given
Go
Verified
Factor of Safety when Net Safe Bearing Capacity is Given
Go
Verified
Factor of Safety when Safe Bearing Capacity is Given
Go
Verified
Factor of Safety when Ultimate Bearing Capacity is Given
Go
Verified
Net Safe Bearing Capacity
Go
Verified
Net Safe Bearing Capacity when Safe Bearing Capacity is Given
Go
Verified
Net Safe Bearing Capacity when Ultimate Bearing Capacity is Given
Go
Verified
Net Ultimate Bearing Capacity when Depth of Footing is Given
Go
Verified
Net Ultimate Bearing Capacity when Net Safe Bearing Capacity is Given
Go
Verified
Net Ultimate Bearing Capacity when Safe Bearing Capacity is Given
Go
Verified
Net Ultimate Bearing Capacity when Ultimate Bearing Capacity is Given
Go
Verified
Safe Bearing Capacity
Go
Verified
Safe Bearing Capacity when Net Ultimate Bearing Capacity is Given
Go
Verified
Ultimate Bearing Capacity
Go
Verified
Ultimate Bearing Capacity of Soil Under a Long Footing at the Surface of a Soil
Go
Verified
Ultimate Bearing Capacity when Depth of Footing is Given
Go
Verified
Ultimate Bearing Capacity when Factor of Safety is Given
Go
Bearing on Milled Surfaces
(1)
Verified
Steel Yield Strength for milled surface of allowable Bearing Stress
Go
5 More Bearing on Milled Surfaces Calculators
Go
Bearing Plates
(12)
Verified
Actual Bearing Pressure Under Plate
Go
Verified
Allowable Bearing Stress on Concrete when Full Area is used for Support
Go
Verified
Allowable Bearing Stress on Concrete when Less Than Full Area is used for Support
Go
Verified
Allowable Bending Stress When Plate Thickness is Given
Go
Verified
Beam Reaction when Actual Bearing Pressure is Given
Go
Verified
Beam Reaction when Area Required by Bearing Plate is Given
Go
Verified
Bearing plate area for full concrete area support usage
Go
Verified
Bearing plate area for less than full concrete area usage
Go
Verified
Minimum Bearing Length of Plate When Actual Bearing Pressure is Given
Go
Verified
Minimum Width of Plate When Actual Bearing Pressure is Given
Go
Verified
Minimum Width of Plate When Plate Thickness is Given
Go
Verified
Plate Thickness
Go
Bed Slope of Circular Sewer
(5)
Verified
Bed Slope for Full Flow when Bed Slope for Partial Flow is Given
Go
Verified
Bed Slope for Full Flow when Velocity Ratio is Given
Go
Verified
Bed Slope for Partial Flow
Go
Verified
Bed Slope for Partial Flow when Velocity Ratio is Given
Go
Verified
Ratio of Bed Slope when Velocity Ratio is Given
Go
Bending and Axial Compression
(3)
Verified
Maximum Bending Stress for Load Applied to Narrow Member Face
Go
Verified
Maximum Compressive Stress for Biaxial Bending
Go
Verified
Maximum Compressive Stress for Uniaxial Bending
Go
Bending Stresses
(1)
Verified
Live Load Moment when Stress in Steel for Shored Members is Given
Go
9 More Bending Stresses Calculators
Go
Biodegradable Oxygen Demand
(3)
Verified
BOD5 Load when Organic Loading is Given
Go
Verified
BOD5 of Influent Wastewater to Trickling Filter
Go
Verified
BOD5 of Settled Effluent from Trickling Filter
Go
Biodegradable Oxygen Demand BOD
(3)
Created
BOD in Sewage
Go
Created
BOD of Industry when Population Equivalent is Given
Go
Created
BOD when Dilution Factor is Given
Go
Bishop's Method of Stability Analysis
(22)
Verified
Change in Normal Stress when Overall Pore Pressure Coefficient is Given
Go
Verified
Change in Pore Pressure when Overall Pore Pressure Coefficient is Given
Go
Verified
Effective Angle of Internal Friction when Shear Force in Bishop's Analysis is Given
Go
Verified
Effective Angle of Internal Friction when Shear Strength is Given
Go
Verified
Effective Cohesion of Soil given Normal Stress on the Slice
Go
Verified
Effective Cohesion of Soil when Shear Force in Bishop's Analysis is Given
Go
Verified
Effective Stress on the Slice
Go
Verified
Factor of Safety Given by Bishop
Go
Verified
Factor of Safety when Shear Force in Bishop's Analysis is Given
Go
Verified
Height of Slice when Pore Pressure Ratio is Given
Go
Verified
Horizontal Distance of Slice from Centre of Rotation
Go
Verified
Length of the Arc of the Slice
Go
Verified
Length of the Arc of the Slice when Effective Stress is Given
Go
Verified
Length of the Arc of the Slice when Shear Force in Bishop's Analysis is Given
Go
Verified
Normal Stress on the Slice
Go
Verified
Normal Stress on the Slice given Shear Strength
Go
Verified
Radius of Arc when Total Shear Force on the Slice is Given
Go
Verified
Resultant Vertical Shear Force on Section N
Go
Verified
Resultant Vertical Shear Force on Section N+1
Go
Verified
Total Weight of Slice when Total Shear Force on the Slice is Given
Go
Verified
Unit weight of Soil when Pore Pressure Ratio is Given
Go
Verified
Weight of Slice when Total Normal Force Acting on the Slice is Given
Go
BOD Loading
(5)
Created
BOD Loading for First Stage Filter
Go
Created
BOD Loading for First Stage Filter when BOD Loading for Second Filter Stage is Given
Go
Created
BOD Loading for Second Stage Filter
Go
Created
BOD Loading to Filter when Efficiency of First Filter Stage is Given
Go
Created
BOD Loading to Second Filter Stage when Efficiency of Second Filter Stage is given
Go
BOD to Ultimate BOD
(3)
Verified
Ratio of BOD to Ultimate BOD
Go
Verified
Ratio of BOD to Ultimate when Oxygen Demand of Biomass is Given
Go
Verified
Ratio of BOD to Ultimate when Oxygen Required in Aeration Tank is Given
Go
BOD5
(3)
Verified
BOD5 when Oxygen Required in Aeration Tank is Given
Go
Verified
BOD5 when Ratio of BOD to Ultimate BOD is 0.68
Go
Verified
BOD5 when Ratio of BOD to Ultimate BOD is Given
Go
Braking Distance
(1)
Verified
Breaking Distance when Velocity is in Kmph
Go
5 More Braking Distance Calculators
Go
Burkli Ziegler Formula
(5)
Verified
Drainage Area given Peak Rate of Runoff
Go
Verified
Maximum Rainfall Intensity when Peak Rate of Runoff is Given
Go
Verified
Peak Rate of Runoff from Burkli-Ziegler Formula
Go
Verified
Runoff Coefficient when Peak Rate of Runoff is Given
Go
Verified
Slope of Ground Surface given Peak Rate of Runoff
Go
Buston's Formula
(2)
Verified
Population when Quantity of Water by Buston's Formula is Given
Go
Verified
Quantity of Water by Buston's Formula
Go
Buttress Dams
(4)
Verified
Moment for Maximum Intensity in horizontal plane on Buttress Dam
Go
Verified
Moment for Minimum Intensity in horizontal plane on Buttress Dam
Go
Verified
Moment of Inertia for Maximum Intensity in horizontal plane on Buttress Dam
Go
Verified
Sectional area of base for Minimum Intensity in horizontal plane on Buttress Dam
Go
8 More Buttress Dams Calculators
Go
Capacity of Distribution Reservoir
(14)
Verified
Average Domestic Demand when Total Storage Capacity is Given
Go
Verified
Average Domestic Demand when Value of McDonald Coefficient is Given
Go
Verified
Capacity of Pump when Total Storage Capacity is Given
Go
Verified
Capacity of Pump when Value of McDonald Coefficient is Given
Go
Verified
Duration of Fire when Reserve Storage is Given
Go
Verified
Fire Demand when Reserve Storage is Given
Go
Verified
Fire Demand when Total Storage Capacity is Given
Go
Verified
Fire Demand when Value of McDonald Coefficient is Given
Go
Verified
McDonald Coefficient a when Total Storage Capacity is Given
Go
Verified
McDonald Coefficient b when Total Storage Capacity is Given
Go
Verified
Reserve Fire Pumping Capacity when Reserve Storage is Given
Go
Verified
Reserve Storage
Go
Verified
Total Storage Capacity of Reservoirs
Go
Verified
Total Storage Capacity of Reservoirs when Value of McDonald Coefficient is Given
Go
Capillary Tube Viscometer
(6)
Verified
Diameter of Pipe when Dynamic Viscosity with length is Given
Go
Verified
Dynamic Viscosity of fluids in flow
Go
Verified
Length of Pipe when Dynamic Viscosity is Given
Go
Verified
Length of Reservoir when Dynamic Viscosity is Given
Go
Verified
Reservoir Area when Dynamic Viscosity is Given
Go
Verified
Specific Weight of Liquid when Dynamic Viscosity is Given
Go
12 More Capillary Tube Viscometer Calculators
Go
Catchment Area
(15)
Verified
Catchment Area for Flood Discharge of Madras Catchment
Go
Verified
Catchment Area given Flood Discharge within 24 km from Coast
Go
Verified
Catchment Area in FPS Unit when Average Value of Constant is Given
Go
Verified
Catchment Area when Average Value of Constant is Given
Go
Verified
Catchment Area when Discharge in FPS Unit for Area within 24 KM to 161 KM from the Coast is Given
Go
Verified
Catchment Area when Flood Discharge by Fanning's Formula is Given
Go
Verified
Catchment Area when Flood Discharge for Area within 24 KM from the Coast is Given
Go
Verified
Catchment Area when Flood Discharge for Area within 24 KM to 161 KM from the Coast is Given
Go
Verified
Catchment Area when Flood Discharge for Catchment of Former Bombay Presidency is Given
Go
Verified
Catchment Area when Flood Discharge for Limited Area Near Hills is Given
Go
Verified
Catchment Area when Flood Discharge for Madras Catchment is Given
Go
Verified
Catchment Area when Flood Discharge in FPS Unit by Fanning's Formula is Given
Go
Verified
Catchment Area when Flood Discharge in FPS Unit by Inglis Formula is Given
Go
Verified
Catchment Area when Flood Discharge in FPS Unit for Limited Area Near Hills is Given
Go
Verified
Catchment Area when Flood Discharge is Given
Go
Centrifugal Acceleration Force
(3)
Verified
Bowl Radius when Centrifugal Acceleration Force is Given
Go
Verified
Centrifugal Acceleration Force in Centrifuge
Go
Verified
Rotational Speed of Centrifuge when Centrifugal Acceleration Force is Given
Go
Channel Flow Time
(4)
Verified
Channel Flow Time Or Gutter Flow Time
Go
Verified
Length of the Drain when Channel Flow Time is Given
Go
Verified
Peak Rate of Runoff from Nawab Jung Bahadur Formula
Go
Verified
Velocity in the Drain when Channel Flow Time is Given
Go
Characteristic Well Losses
(5)
Verified
Coefficient of Permeability when Aquifer Loss Coefficient is Given
Go
Verified
Discharge when Aquifer Loss is Given
Go
Verified
Drawdown given Well Loss
Go
Verified
Radius of Influence when Aquifer Loss Coefficient is Given
Go
Verified
Radius of Well when Aquifer Loss Coefficient is Given
Go
Characteristics of Sound and its Measurements
(3)
Created
Pressure at Any Time when Root Mean Square Pressure is Given
Go
Created
Temperature in Kelvin when Speed of Sound is Given
Go
Created
Wavelength of Wave
Go
Chezy's Formula
(6)
Verified
Chezy's Constant when Velocity of Flow by Chezy's Formula is Given
Go
Verified
Hydraulic Gradient when Velocity of Flow by Chezy's Formula is Given
Go
Verified
Hydraulic Mean Radius of Channel
Go
Verified
Hydraulic Mean Radius of Channel when Velocity of Flow by Chezy's Formula is Given
Go
Verified
Velocity of Flow by Chezy's Formula
Go
Verified
Wetted Perimeter when Hydraulic Mean Radius of Channel is Given
Go
Chow's Function
(3)
Verified
Chow's Function given Drawdown
Go
Verified
Chow's Function when Constant dependent on Well Function is Given
Go
Verified
Chow's Function when Well Function is Given
Go
Circular Section
(9)
Verified
Angle of Sector when Top Width is Given
Go
Verified
Diameter of Section given Wetted Area
Go
Verified
Diameter of Section when Hydraulic Depth is Given
Go
Verified
Diameter of Section when Hydraulic Radius for channel is Given
Go
Verified
Hydraulic Depth of circle
Go
Verified
Hydraulic Radius when angle is given
Go
Verified
Section Factor for circle
Go
Verified
Wetted Area for circle
Go
Verified
Wetted Perimeter for circle
Go
5 More Circular Section Calculators
Go
Circular section
(6)
Verified
Depth of flow in most efficient channel for maximum velocity
Go
Verified
Diameter of Section when Hydraulic Radius in most efficient channel for maximum velocity is Given
Go
Verified
Radius of Section when Depth of flow in Efficient Channel is Given
Go
Verified
Radius of Section when Depth of flow in most efficient channel for maximum velocity is Given
Go
Verified
Radius of Section when Hydraulic Radius is Given
Go
Verified
Wetted Perimeter given Discharge through Channels
Go
14 More Circular section Calculators
Go
Circular Sewer Section Running Full
(7)
Verified
Area of Cross-section when Central Angle is Given
Go
Verified
Area of Cross-section when Discharge is Given
Go
Verified
Diameter of pipe given Area of Cross-section
Go
Verified
Diameter of the pipe when Hydraulic Mean Depth is Given
Go
Verified
Discharge when Pipe is Running Full
Go
Verified
Hydraulic Mean Depth when Central Angle is Given
Go
Verified
Velocity while Running Full when Discharge is Given
Go
Circular Sewer Section Running Partially Full
(12)
Verified
Area of Cross-section while Running Partially Full when Discharge is Given
Go
Verified
Area of Cross-section while Running Partially Full when Proportionate Area is Given
Go
Verified
Area of Cross-section while Running Partially Full when Proportionate Discharge is Given
Go
Verified
Discharge when Pipe Running Partially Full
Go
Verified
Discharge when Pipe Running Partially Full when Proportionate Discharge is Given
Go
Verified
Hydraulic Mean Depth while Running Partially Full when Only Proportionate Velocity is Given
Go
Verified
Hydraulic Mean Depth while Running Partially Full when Proportionate Hydraulic Mean Depth is Given
Go
Verified
Hydraulic Mean Depth while Running Partially Full when Proportionate Velocity is Given
Go
Verified
Roughness Coefficient while Running Partially Full when Proportionate Velocity is Given
Go
Verified
Velocity while Running Partially Full when Discharge is Given
Go
Verified
Velocity while Running Partially Full when Proportionate Discharge is Given
Go
Verified
Velocity while Running Partially Full when Proportionate Velocity is Given
Go
Clark's Method for IUH
(2)
Verified
Inflow Rate between Inter-Isochrone Area
Go
Verified
Inter-Isochrone Area when Inflow is Given
Go
6 More Clark's Method for IUH Calculators
Go
Coaxial Cylinder Viscometers
(8)
Verified
Clearance when Radius of Cylinder is Given
Go
Verified
Dynamic Viscosity of Fluid Flow when torque is known
Go
Verified
Dynamic Viscosity when Total Torque is Given
Go
Verified
Height of Cylinder when Dynamic Viscosity of Fluid is Given
Go
Verified
Radius of Inner Cylinder when Torque exerted on Outer Cylinder is Given
Go
Verified
Speed of Outer Cylinder when Total Torque is Given
Go
Verified
Speed of Outer Cylinder when Velocity Gradient is Given
Go
Verified
Torque exerted on Outer Cylinder
Go
14 More Coaxial Cylinder Viscometers Calculators
Go
Coefficient of Drag
(6)
Verified
Coefficient of Drag for Transition Settling
Go
Verified
Coefficient of Drag for Transition Settling when Reynold Number is Given
Go
Verified
Coefficient of Drag given Settling Velocity of Spherical Particle
Go
Verified
Coefficient of Drag when Drag Force Offered by the Fluid is Given
Go
Verified
Coefficient of Drag when Reynold Number is Given
Go
Verified
Coefficient of Drag when Settling Velocity is Given
Go
Coefficient of friction
(2)
Verified
Coefficient of friction when stopping sight distance is given
Go
Verified
Coefficient of Longitudinal Friction when velocity in Breaking Distance in in Kmph is Given
Go
2 More Coefficient of friction Calculators
Go
Coefficient of Permeability
(8)
Verified
Coefficient of Permeability given Discharge and Length of the Strainer
Go
Verified
Coefficient of Permeability given Radius of Influence
Go
Verified
Coefficient of Permeability when Discharge from Two Wells with Base 10 is Given
Go
Verified
Coefficient of Permeability when Discharge in Unconfined Aquifer is Given
Go
Verified
Coefficient of Permeability when Discharge in Unconfined Aquifer with Base 10 is Given
Go
Verified
Coefficient of Permeability when Discharge of Two Wells under Consideration is Given
Go
Verified
Coefficient of Permeability when Flow Velocity is Given
Go
Verified
Coefficient of Permeability when Rate of Flow is Given
Go
Coefficient of Permeability
(5)
Verified
Coefficient of Permeability given Confined Aquifer Discharge
Go
Verified
Coefficient of Permeability given Confined Aquifer Discharge with Base 10
Go
Verified
Coefficient of Permeability when Depth of Water in Two Wells are Given
Go
Verified
Coefficient of Permeability when Discharge in Confined Aquifer is Given
Go
Verified
Coefficient of Permeability when Discharge in Confined Aquifer with Base 10 is Given
Go
Coefficient of Transmissibility
(5)
Verified
Coefficient of Transmissibility given Confined Aquifer Discharge
Go
Verified
Coefficient of Transmissibility given Confined Aquifer Discharge with Base 10
Go
Verified
Coefficient of Transmissibility when Depth of Water in Two Wells are Given
Go
Verified
Coefficient of Transmissibility when Discharge in Confined Aquifer with Base 10 is Given
Go
Verified
Coefficient of Transmissibility when Discharge is Given
Go
Cohesionless Soil
(13)
Verified
Angle of Inclination when Factor of Safety against Sliding is Given
Go
Verified
Angle of Inclination when Shear Strength of Soil is Given
Go
Verified
Angle of Internal Friction when Factor of Safety against Sliding is Given
Go
Verified
Angle of Internal Friction when Normal Stress of Cohesionless Soil is Given
Go
Verified
Angle of Internal Friction when Shear Strength of Cohesionless Soil is Given
Go
Verified
Angle of Internal Friction when Shear Strength of Soil is Given
Go
Verified
Factor of Safety against Sliding when Angle of Internal Friction is Given
Go
Verified
Normal Stress when Shear Strength of Cohesionless Soil is Given
Go
Verified
Normal Stress when Shear Stress of Cohesionless Soil is Given
Go
Verified
Shear Strength of Cohesionless Soil
Go
Verified
Shear Strength of Soil when Angle of Internal Friction is Given
Go
Verified
Shear Stress of Soil given Angle of Internal Friction
Go
Verified
Shear Stress when Normal Stress of Cohesionless Soil is Given
Go
Cohesive Soil
(25)
Verified
Cohesion of Soil when Factor of Safety for Cohesive Soil is Given
Go
Verified
Cohesion of Soil when Factor of Safety with Respect to Cohesion is Given
Go
Verified
Cohesion of Soil when Mobilised Cohesion is Given
Go
Verified
Cohesion when Critical Depth for Cohesive Soil is Given
Go
Verified
Cohesion when Factor of Safety for Cohesive Soil is Given
Go
Verified
Cohesion when Shear Strength of Cohesive Soil is Given
Go
Verified
Cohesion when Stability Number for Cohesive Soil is Given
Go
Verified
Critical Depth for Cohesive Soil
Go
Verified
Critical Depth for Cohesive Soil when Factor of Safety with Respect to Cohesion is Given
Go
Verified
Critical Depth when Stability Number for Cohesive Soil is Given
Go
Verified
Depth at which Mobilised Cohesion is Considered when Critical Depth is Given
Go
Verified
Depth at which Mobilised Cohesion is Considered when Stability Number is Given
Go
Verified
Depth at which Mobilised Cohesion is Given
Go
Verified
Depth of Prism given Factor of Safety for Cohesive Soil
Go
Verified
Mobilised Cohesion
Go
Verified
Mobilised Cohesion when Stability Number for Cohesive Soil is Given
Go
Verified
Normal Stress when Factor of Safety for Cohesive Soil is Given
Go
Verified
Normal Stress when Shear Strength of Cohesive Soil is Given
Go
Verified
Shear Strength of Cohesive Soil
Go
Verified
Shear Stress when Factor of Safety for Cohesive Soil is Given
Go
Verified
Unit Weight of Soil when Critical Depth for Cohesive Soil is Given
Go
Verified
Unit Weight of Soil when Factor of Safety for Cohesive Soil is Given
Go
Verified
Unit Weight of Soil when Factor of Safety with Respect to Cohesion is Given
Go
Verified
Unit Weight of Soil when Mobilised Cohesion is Given
Go
Verified
Unit Weight of Soil when Stability Number for Cohesive Soil is Given
Go
Cohesive Soil
(13)
Verified
Bearing Capacity Factor Dependent on Cohesion for Circular Footing
Go
Verified
Bearing Capacity Factor Dependent on Cohesion for Square Footing
Go
Verified
Bearing Capacity for Circular Footing when Value of Bearing Capacity Factor is Given
Go
Verified
Bearing Capacity of Cohesive Soil for Circular Footing
Go
Verified
Bearing Capacity of Cohesive Soil for Square Footing
Go
Verified
Cohesion of Soil for Circular Footing when Value of Bearing Capacity Factor is Given
Go
Verified
Cohesion of Soil when Bearing Capacity for Circular Footing is Given
Go
Verified
Cohesion of Soil when Bearing Capacity for Square Footing is Given
Go
Verified
Effective Surcharge for Circular Footing when Value of Bearing Capacity Factor is Given
Go
Verified
Effective Surcharge when Bearing Capacity for Circular Footing is Given
Go
Verified
Effective Surcharge when Bearing Capacity for Square Footing is Given
Go
Verified
Length of Footing when Bearing Capacity for Square Footing is Given
Go
Verified
Width of Footing when Bearing Capacity for Square Footing is Given
Go
Cold Formed or Light Weighted Steel Structures
(10)
Verified
Basic Design Stress when Flat Width Ratio is between 10 and 25
Go
Verified
Compressive Stress When Basic Design Stress is restricted to 20000 psi
Go
Verified
Compressive Stress When Flat Width Ratio is between 10 and 25
Go
Verified
Depth of Stiffener Lip
Go
Verified
Flat Width Ratio for Deflection Determination
Go
Verified
Flat Width Ratio for Safe Load Determination
Go
Verified
Flat Width Ratio if Depth of Stiffener Lip is Provided
Go
Verified
Flat Width Ratio if Plate Slenderness Factor is Given
Go
Verified
Plate Slenderness Factor
Go
Verified
Reduction Factor for Cold Form Strength Determination
Go
6 More Cold Formed or Light Weighted Steel Structures Calculators
Go
Column Moments
(4)
Created
Design Shear when Shear Friction Reinforcement Area is Given
Go
Created
Eccentricity of Shear
Go
Created
Reinforcement Yield Strength when Shear Friction Reinforcement Area is Given
Go
Created
Shear Friction Reinforcement Area
Go
Columns
(4)
Verified
Critical Buckling Stress when Slenderness Parameter is Greater than 1.5
Go
Verified
Critical Buckling Stress when Slenderness Parameter is Less than 1.5
Go
Verified
Maximum Load on Axially Loaded Members
Go
Verified
Slenderness Parameter
Go
Columns
(1)
Verified
Height for known Wind Pressure
Go
4 More Columns Calculators
Go
Combined Axial and Bending Loads
(2)
Verified
Distance from extreme fiber given Young's Modulus along with Radius and stress induced
Go
Verified
Young's Modulus when Moment of Resistance, Moment of Inertia and Radius is given
Go
19 More Combined Axial and Bending Loads Calculators
Go
Compaction equipment
(10)
Verified
Compaction Production by Compaction Equipment
Go
Verified
Compaction Production by Compaction Equipment when Efficiency Factor is Average
Go
Verified
Compaction Production by Compaction Equipment when Efficiency Factor is Excellent
Go
Verified
Compaction Production by Compaction Equipment when Efficiency Factor is Poor
Go
Verified
Efficiency Factor when Compaction Production by Compaction Equipment is Given
Go
Verified
Number of Passes when Compaction Production by Compaction Equipment is Given
Go
Verified
Ratio of Pay to Loose when Compaction Production by Compaction Equipment is Given
Go
Verified
Speed of Roller when Compaction Production by Compaction Equipment is Given
Go
Verified
Thickness of lift when Compaction Production by Compaction Equipment is Given
Go
Verified
Width of Roller when Compaction Production by Compaction Equipment is Given
Go
Compass Surveying
(11)
Verified
Back Bearing in Whole Circle Bearing System
Go
Verified
Fore Bearing in Whole Circle Bearing System
Go
Verified
Included Angle from Two Lines
Go
Verified
Included Angle when Bearings are Measured in Opposite Side of Common Meridian
Go
Verified
Included Angle when Bearings are Measured in Same Side of different meridian
Go
Verified
Magnetic Bearing if True Bearing with East Declination is Given
Go
Verified
Magnetic Bearing if True Bearing with West Declination is Given
Go
Verified
Magnetic Declination to East
Go
Verified
Magnetic Declination to West for Compass Surveying
Go
Verified
True Bearing if Declination is in East
Go
Verified
True Bearing if Declination is in West
Go
1 More Compass Surveying Calculators
Go
Complementary Induced Stress
(1)
Verified
Stress when Complementary Induced Shear Stress is Given
Go
5 More Complementary Induced Stress Calculators
Go
Composite Construction
(1)
Verified
Allowable stress in the flanges
Go
10 More Composite Construction Calculators
Go
Compression
(3)
Created
28-Day Concrete Compressive Strength
Go
Created
28-Day Concrete Compressive Strength when Water Cement Ratio is Given
Go
Created
Water Cement Ratio when 28-Day Concrete Compressive Strength is Given
Go
18 More Compression Calculators
Go
Compression on Oblique Plane
(3)
Verified
Allowable Compressive Stress Inclined to Grain
Go
Verified
Pressure at AC
Go
Verified
Pressure at BC
Go
Computation of Runoff
(6)
Verified
Mean Temperature in Entire Catchment when Run-off in cm is Given
Go
Verified
Mean Temperature in Entire Catchment when Run-off is Given
Go
Verified
Rainfall Intensity when Runoff Coefficient is Given
Go
Verified
Runoff Coefficient when Rainfall Intensity is Given
Go
Verified
Run-off Coefficient when Run-off is Given
Go
Verified
Run-off when Run-off Coefficient is Given
Go
Computation of Uniform Flow
(4)
Verified
Bed Slope when Discharge is Given
Go
Verified
Conveyance of Channel Section
Go
Verified
Conveyance of Section through Manning's Formula
Go
Verified
Hydraulic Radius of Channel Section when Conveyance of Channel Section is Given
Go
15 More Computation of Uniform Flow Calculators
Go
Concentration of Solids
(3)
Created
Concentration of Sludge in Return Line when RAS Pumping Rate from Aeration Tank is Given
Go
Created
Concentration of Sludge in Return Line when Wasting Rate from Return Line is Given
Go
Created
Concentration of Solids in Effluent When Wasting Rate from Return Line is Given
Go
Concentration of Solids
(5)
Verified
Concentration of Solids in the Effluent when Mass of the Solids Removed is Given
Go
Verified
Concentration of Solids in the Effluent when Sludge Age is Given
Go
Verified
Concentration of Solids in the Returned Sludge
Go
Verified
Concentration of Solids in the Returned Sludge when MLSS is Given
Go
Verified
Concentration of Solids in the Returned Sludge when Sludge Age is Given
Go
Confidence Limits
(2)
Verified
Confidence interval of variate bounded by X2
Go
Verified
Equation for confidence interval of variate bounded by x2
Go
6 More Confidence Limits Calculators
Go
Constant Depending upon Base Soil
(8)
Verified
Constant Depending upon Soil at Base of Well
Go
Verified
Constant Depending upon Soil at Base of Well when Clay Soil is Given
Go
Verified
Constant Depending upon Soil at Base of Well when Discharge from a Well is Given
Go
Verified
Constant Depending upon Soil at Base of Well when Fine Sand is Given
Go
Verified
Constant Depending upon Soil at Base of Well when Specific Capacity is Given
Go
Verified
Constant Depending upon Soil at Base of Well with Base 10
Go
Verified
Constant Depression Head when Discharge and Time in Hours is Given
Go
Verified
Constant Depression Head when Discharge from a Well is Given
Go
Constant Level Pumping Test
(4)
Verified
Mean Velocity of Water Percolating into the Well
Go
Verified
Percolation Intensity Coefficient when Discharge is Given
Go
Verified
Time in Hours when Specific Capacity of an Open Well is Given
Go
Verified
Time in Hours when Specific Capacity of an Open Well with Base 10 is Given
Go
Controlling Sewer-Water Flow
(8)
Created
Acceleration due to Gravity when Area for Siphon Throat is given
Go
Created
Area for Siphon Throat
Go
Created
Coefficient of Discharge when Area for Siphon Throat is given
Go
Created
Depth of Flow over Weir when Flow Diversion is given
Go
Created
Discharge when Area for Siphon Throat is given
Go
Created
Flow Diversion for Side Weir
Go
Created
Head when Area for Siphon Throat is given
Go
Created
Length of Weir when Flow Diversion is given
Go
Crimp and Burge's Formula
(3)
Verified
Bed Slope of the Sewer when Flow Velocity by Crimp and Burge's Formula is Given
Go
Verified
Flow Velocity by Crimp and Burge's Formula
Go
Verified
Hydraulic Mean Depth when Flow Velocity by Crimp and Burge's Formula is Given
Go
Critical Depth
(4)
Verified
Critical Depth in the Control Section
Go
Verified
Critical Depth when Discharge Through the Control Section is Given
Go
Verified
Critical Depth when Total Critical Energy is Given
Go
Verified
Critical Depth when Total Energy at Critical Point is Given
Go
3 More Critical Depth Calculators
Go
Critical Flow And Its Computation
(11)
Verified
Critical Depth for Parabolic Channel
Go
Verified
Critical Depth for Triangular Channel
Go
Verified
Critical Depth of Flow when Critical Energy for Parabolic Channel is Given
Go
Verified
Critical Depth when Critical Energy for Rectangular Channel is Given
Go
Verified
Critical Energy for Parabolic Channel
Go
Verified
Critical Energy for Rectangular Channel
Go
Verified
Critical Section Factor
Go
Verified
Discharge when Critical Depth for Parabolic Channel is Given
Go
Verified
Discharge when Critical Section Factor is Given
Go
Verified
Side Slope of Channel when Critical Depth for Parabolic Channel is Given
Go
Verified
Side Slope of Channel when Critical Depth for Triangular Channel is Given
Go
5 More Critical Flow And Its Computation Calculators
Go
Critical Oxygen Deficit
(3)
Created
Critical Oxygen Deficit
Go
Created
Critical Oxygen Deficit in First Stage Equation
Go
Created
Critical Oxygen Deficit when Self Purification Constant is Given
Go
Critical Time
(6)
Created
Critical Time
Go
Created
Critical Time in terms of Self Purification Constant when Critical Oxygen Deficit is Given
Go
Created
Critical Time in terms of Self Purification Factor
Go
Created
Critical Time when Critical Oxygen Deficit is Given
Go
Created
Critical Time when Log value of Critical Oxygen Deficit is Given
Go
Created
Critical Time when Self Purification Constant is Given
Go
Critical Velocity
(6)
Verified
Critical Velocity when Acceleration Due to Gravity is Given
Go
Verified
Critical Velocity when Critical Depth in the Control Section is Given
Go
Verified
Critical Velocity when Depth of Section is Given
Go
Verified
Critical Velocity when Discharge Through the Control Section is Given
Go
Verified
Critical Velocity when Head Loss is Given
Go
Verified
Critical Velocity when Total Energy at Critical Point is Given
Go
2 More Critical Velocity Calculators
Go
Cross-sectional Area of Well
(6)
Verified
Cross-sectional Area of Flow into the well when Discharge from an Open Well is Given
Go
Verified
Cross-sectional Area of Flow into the well when Discharge is Given
Go
Verified
Cross-sectional Area of Well when Specific Capacity for Clay Soil is Given
Go
Verified
Cross-sectional Area of Well when Specific Capacity for Coarse Sand is Given
Go
Verified
Cross-sectional Area of Well when Specific Capacity for Fine Sand is Given
Go
Verified
Cross-sectional Area of Well when Specific Capacity is Given
Go
Cross-sectional Area of Well
(6)
Verified
Cross-sectional Area of Well when Clay Soil is Given
Go
Verified
Cross-sectional Area of Well when Constant Depending upon Soil at Base is Given
Go
Verified
Cross-sectional Area of Well when Constant Depending upon Soil at Base with Base 10 is Given
Go
Verified
Cross-sectional Area of well when Discharge and Constant Depression Head is Given
Go
Verified
Cross-sectional Area of Well when Discharge from a Well is Given
Go
Verified
Cross-sectional Area of Well when Fine Sand is Given
Go
Culverts on Subcritical Slopes
(9)
Verified
Bed Slope when Head on Entrance using Mannings formula is Given
Go
Verified
Bed Slope when Velocity of Flow through Mannings Formulas in Culverts is Given
Go
Verified
Entrance Loss Coefficient when Head on Entrance using Mannings formula is Given
Go
Verified
Head on Entrance measured from Bottom of Culvert using Mannings formula
Go
Verified
Hydraulic Radius when Head on Entrance using Mannings formula is Given
Go
Verified
Normal Depth of Flow when Head on Entrance measured from Bottom using Mannings formula is Given
Go
Verified
Roughness Coefficient when Head on Entrance using Mannings formula is Given
Go
Verified
Roughness Coefficient when Velocity of Flow through Mannings Formulas in Culverts is Given
Go
Verified
Velocity of Flow through Mannings Formulas in Culverts
Go
5 More Culverts on Subcritical Slopes Calculators
Go
Curves
(3)
Verified
Deflection Angle when Length of Curve is Given
Go
Verified
Length of Curve
Go
Verified
Radius of Curve when Length is Given
Go
9 More Curves Calculators
Go
D.O Saturation
(3)
Verified
D.O Saturation for Sewage when Correction Factor is 0.8
Go
Verified
D.O Saturation for Sewage when Correction Factor is 0.85
Go
Verified
Dissolved Oxygen Saturation for Sewage
Go
Dams on Soft or Porous Foundations
(7)
Verified
Area when Discharge under Dams on Soft or Porous Foundations is Given
Go
Verified
Depth below Surface when Neutral stress per unit area for Dams on Soft Foundations is Given
Go
Verified
Equipotential Lines when Hydraulic gradient per unit head for Dams on Soft Foundations is Given
Go
Verified
Length of Conduit when Neutral stress per unit area for Dams on Soft Foundations is Given
Go
Verified
New Material Coefficient C2 for Dams on Soft or Porous Foundations
Go
Verified
Number of Beds when Hydraulic gradient per unit head for Dams on Soft Foundations is Given
Go
Verified
Permeability when Hydraulic gradient per unit head for Dams on Soft Foundations is Given
Go
17 More Dams on Soft or Porous Foundations Calculators
Go
Darcy – Weisbach Equation
(1)
Verified
Shear Velocity
Go
20 More Darcy – Weisbach Equation Calculators
Go
Darcy's Weisbach Equation
(10)
Verified
Average Velocity of Flow when Head Loss is Given
Go
Verified
Average Velocity of Flow when Internal Radius of Pipe is Given
Go
Verified
Darcy's Coefficient of Friction when Head Loss is Given
Go
Verified
Darcy's Coefficient of Friction when Internal Radius of Pipe is Given
Go
Verified
Head Loss due to Friction by Darcy Weisbach Equation
Go
Verified
Head Loss due to Friction when Internal Radius of Pipe is Given
Go
Verified
Internal Diameter of Pipe when Head Loss is Given
Go
Verified
Internal Radius of Pipe when Head Loss is Given
Go
Verified
Length of Pipe When Head Loss due to Friction is Given
Go
Verified
Length of Pipe When Internal Radius of Pipe is Given
Go
Darcy's Weisbach Friction Factor
(4)
Created
Darcy Weishbach Friction Factor when Length of Tank with respect to Darcy Weishbach Factor is Given
Go
Created
Darcy Weishbach Friction Factor when Surface Area with respect to Darcy Weishbach Factor is Given
Go
Created
Darcy-Weishbach Friction Factor when Displacement Velocity by Camp is Given
Go
Created
Darcy-Weishbach Friction Factor when Displacement Velocity for Fine Particles is Given
Go
Dash - Pot Mechanism
(9)
Verified
Diameter of Piston when Pressure reduction over the Length of Piston is Given
Go
Verified
Diameter of Piston when Vertical Upward Force on Piston is Given
Go
Verified
Length of Piston for Pressure Drop over the Piston
Go
Verified
Length of piston for shear force resisting motion of piston
Go
Verified
Pressure Drop over the Length of Piston when Vertical Upward Force on Piston is Given
Go
Verified
Shear Force resisting motion of piston
Go
Verified
Shear Force when Total Force is Given
Go
Verified
Shear Stress when Shear Force Resisting the Motion of Piston is Given
Go
Verified
Vertical Upward Force on Piston
Go
15 More Dash - Pot Mechanism Calculators
Go
Degree of saturation
(8)
Created
Air content with respect to degree of saturation
Go
Verified
Buoyant Unit Weight of Soil with Saturation 100 Percent
Go
Created
Degree of saturation given air content with respect to degree of saturation
Go
Created
Degree of saturation of soil sample
Go
Created
Degree of saturation when percentage air voids in terms of void ratio is given
Go
Created
Degree of saturation when void ratio in terms of specific gravity is given
Go
Created
Volume of voids when degree of saturation of soil sample is given
Go
Created
Volume of water when degree of saturation of soil sample is given
Go
Density of Fluid
(5)
Created
Mass Density of Fluid when Frictional Drag is Given
Go
Created
Mass Density of Fluid when Impelling Force is Given
Go
Created
Mass Density of Fluid when Particle Reynold's Number is Given
Go
Created
Mass Density of Fluid when Settling Velocity is Given
Go
Created
Mass Density of Fluid when Settling Velocity with respect to Dynamic Viscosity is Given
Go
Density of Particle
(3)
Created
Mass Density of Particle when Impelling Force is Given
Go
Created
Mass Density of Particle when Settling Velocity is Given
Go
Created
Mass Density of Particle when Settling Velocity with respect to Dynamic Viscosity is Given
Go
Density of soil
(17)
Created
Bulk density of soil
Go
Created
Density of solids
Go
Created
Density of water given submerged density with respect to saturated density
Go
Created
Dry density of soil
Go
Created
Mass of saturated sample when saturated density of soil is given
Go
Created
Mass of solids when density of solids is given
Go
Created
Mass of solids when dry density of soil is given
Go
Created
Saturated density of soil
Go
Created
Saturated density when submerged density with respect to saturated density
Go
Created
Submerged density of soil
Go
Created
Submerged density with respect to saturated density
Go
Created
Submerged mass of soil when submerged density of soil is given
Go
Created
Total mass of soil when bulk density of soil is given
Go
Created
Total volume of soil when bulk density of soil is given
Go
Created
Total volume of soil when dry density of soil is given
Go
Created
Total volume when saturated density of soil is given
Go
Created
Total volume when submerged density of soil is given
Go
Density of Water
(3)
Verified
Density of Water when Coefficient of Drag is Given
Go
Verified
Density of Water when Drag Force Offered by the Fluid is Given
Go
Verified
Density of Water when Kinematic Viscosity of Water is Given
Go
Deoxygenation Coefficient
(4)
Created
Deoxygenation Coefficient when Self Purification Constant is Given
Go
Created
Deoxygenation Constant in terms of Self Purification Constant when Critical Oxygen Deficit is Given
Go
Created
Deoxygenation Constant when Critical Time in terms of Self Purification Factor is Given
Go
Created
Deoxygenation Constant when Log value of Critical Oxygen Deficit is Given
Go
Deoxygenation Constant
(8)
Created
Deoxygenation Constant
Go
Created
De-oxygenation Constant
Go
Created
Deoxygenation Constant at 20 degree Celsius
Go
Created
Deoxygenation Constant at Temperature T
Go
Created
Deoxygenation Constant using Best Fit Line
Go
Created
De-oxygenation Constant when Organic Matter Present at the Start of BOD is Given
Go
Created
Deoxygenation Constant when Organic Matter Present at the Start of BOD using Best Fit Line is Given
Go
Created
De-oxygenation Constant when Total Amount of Organic Matter Oxidised is Given
Go
Depression Head
(5)
Verified
Constant Depression Head when Specific Capacity for Clay Soil is Given
Go
Verified
Constant Depression Head when Specific Capacity for Coarse Sand is Given
Go
Verified
Constant Depression Head when Specific Capacity for Fine Sand is Given
Go
Verified
Constant Depression Head when Specific Capacity is Given
Go
Verified
Depression Head when Discharge is Given
Go
Depression Head after Pumping Stopped
(11)
Verified
Depression Head in the Well at a Time T after Pumping Stopped
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped and Clay Soil is Present
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped and Coarse Sand is Present
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped and Constant is Given
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped and Constant with Base 10 is Given
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped and Fine Sand is Present
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped when Discharge and Time is Given
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped with Base 10
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped with Base 10 and Clay soil is Present
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped with Base 10 and Coarse Sand is Given
Go
Verified
Depression Head in the Well at a Time T after Pumping Stopped with Base 10 and Fine Sand is Present
Go
Depression Head when Pumping Stopped
(11)
Verified
Depression Head in the Well given Pumping Stopped and Coarse Sand is Present
Go
Verified
Depression Head in the Well given Pumping Stopped and Fine Sand is Present
Go
Verified
Depression Head in the Well given Pumping Stopped with Base 10 and Clay soil is Present
Go
Verified
Depression Head in the Well given Pumping Stopped with Base 10 and Coarse Sand is Present
Go
Verified
Depression Head in the Well given Pumping Stopped with Base 10 and Fine Sand is Present
Go
Verified
Depression Head in the Well given Pumping Stopped with Discharge
Go
Verified
Depression Head in the Well when Pumping Stopped
Go
Verified
Depression Head in the Well when Pumping Stopped and Constant is Given
Go
Verified
Depression Head in the Well when Pumping Stopped and Constant with Base 10 is Given
Go
Verified
Depression Head in the Well when Pumping Stopped with Base 10
Go
Verified
Depression Head in well given pumping stopped and clay soil is present
Go
Depth of Channel
(2)
Verified
Depth when Critical Velocity is Given
Go
Verified
Depth when Discharge for Rectangular Channel Section is given
Go
2 More Depth of Channel Calculators
Go
Depth of Filter
(2)
Verified
Depth of Actual Filter when Treatability Constant is Given
Go
Verified
Depth of Filter when Treatability Constant is Given
Go
Depth of Tank
(5)
Verified
Depth of Tank when Detention Time is Given
Go
Verified
Depth of Tank when Flow Velocity is Given
Go
Verified
Depth of tank when Height to Length Ratio is Given
Go
Verified
Height of Tank when Detention Time for a Circular Tank is Given
Go
Verified
Height of Tank when Flow Velocity is Given
Go
Depth of Water and Radial Distance
(4)
Verified
Depth of Water in Well 1 when Drawdown in Well 1 is Given
Go
Verified
Depth of Water in Well 2 when Drawdown in Well 2 is Given
Go
Verified
Radial Distance from Well 1 when Aquifer Constant is Given
Go
Verified
Radial Distance from Well 2 when Aquifer Constant is Given
Go
Depth ot Water in Well
(7)
Verified
Depth of Water at Point 1 when Discharge from Two Wells with Base 10 is Given
Go
Verified
Depth of Water at Point 1 when Discharge of Two Wells under Consideration is Given
Go
Verified
Depth of Water at Point 2 when Discharge from Two Wells with Base 10 is Given
Go
Verified
Depth of Water at Point 2 when Discharge of Two Wells under Consideration is Given
Go
Verified
Depth of Water in the Well when Discharge in Unconfined Aquifer is Given
Go
Verified
Depth of Water in the Well when Discharge in Unconfined Aquifer with Base 10 is Given
Go
Verified
Depth of Water in Well given Drawdown Value measured at the Well
Go
Depth ot Water in Well
(8)
Verified
Depth of Water in 1st Well when Coefficient of Transmissibility is Given
Go
Verified
Depth of Water in 1st Well when Confined Aquifer Discharge is Given
Go
Verified
Depth of Water in 2nd Well when Coefficient of Transmissibility is Given
Go
Verified
Depth of Water in 2nd Well when Confined Aquifer Discharge is Given
Go
Verified
Depth of Water in Well when Coefficient of Transmissibility is Given
Go
Verified
Depth of Water in Well when Coefficient of Transmissibility with Base 10 is Given
Go
Verified
Depth of Water in Well when Discharge in Confined Aquifer is Given
Go
Verified
Depth of Water in Well when Discharge in Confined Aquifer with Base 10 is Given
Go
Design of a Chlorination System for Wastewater Disinfection
(11)
Verified
Average Daily Consumption of Chlorine
Go
Verified
Average Flow when Average Daily Consumption of Chlorine is Given
Go
Verified
Average Flow when Capacity of the Chlorinator at Peak Flow is Given
Go
Verified
Capacity of the Chlorinator at Peak Flow
Go
Verified
Dosage Used when Average Daily Consumption of Chlorine is Given
Go
Verified
Dosage Used when Capacity of the Chlorinator at Peak Flow is Given
Go
Verified
Number of Coliform Organisms at Any Initial Time
Go
Verified
Number of Coliform Organisms at Any Particular Time
Go
Verified
Peaking Factor when Capacity of the Chlorinator at Peak Flow is Given
Go
Verified
Residence Time when Number of Coliform Organisms at Any Particular Time is Given
Go
Verified
Total Chlorine Residual at Any Particular Time
Go
Design of a Circular Settling Tank
(18)
Verified
Actual Solid Loading Rate of Circular Settling Tanks
Go
Verified
Assumed Solid Loading Rate of Circular Settling Tanks
Go
Verified
Average Daily Load when Peak Discharge in Circular Settling Tanks is Given
Go
Verified
Design Surface Loading Rate when Surface Area of Circular Settling Tank is Given
Go
Verified
Influent Flow Rate when Return Activated Sludge Flow Rate is Given
Go
Verified
Maximum Solids Entering the Clarifier
Go
Verified
Maximum Solids when Solid Loading Rate is Given
Go
Verified
Mixed Liquor Suspended Solids in Aeration Tank when Maximum Solids is Given
Go
Verified
Peak Discharge in Circular Settling Tanks
Go
Verified
Peak Discharge when Maximum Solids Entering the Clarifier is Given
Go
Verified
Peak Discharge when Surface Area of Circular Settling Tank is Given
Go
Verified
Peaking Factor when Peak Discharge in Circular Settling Tanks is Given
Go
Verified
Return Activated Sludge Flow Rate
Go
Verified
Return Activated Sludge Flow Rate when Maximum Solids Entering the Clarifier is Given
Go
Verified
Solids Processed when Actual Solid Loading Rate is Given
Go
Verified
Surface Area in terms of Solid Loading Rate
Go
Verified
Surface Area of Circular Settling Tank
Go
Verified
Total Settling Tank Surface Area when Actual Solid Loading Rate is Given
Go
Design of a complete mix activated sludge reactor
(2)
Created
Recirculation Ratio
Go
Created
Sludge Concentration Using Wasting Rate from Return Line when Solid Concentration in Effluent is Low
Go
Design of a Solid Bowl Centrifuge for Sludge Dewatering
(3)
Verified
Dewatered Sludge or Cake Discharge Rate
Go
Verified
Percent Reduction in Sludge Volume
Go
Verified
Solids Recovery when Dewatered Sludge Discharge Rate is Given
Go
1 More Design of a Solid Bowl Centrifuge for Sludge Dewatering Calculators
Go
Design of an Aerated Grit Chamber
(16)
Verified
Air supply required in Grit Chamber
Go
Verified
Assumed Grit Quantity when Volume of Aerated Grit Chamber is Given
Go
Verified
Chamber Length when Air supply required is Given
Go
Verified
Chosen Air Supply when Air supply required is Given
Go
Verified
Chosen Depth when Width of Grit Chamber is Given
Go
Verified
Depth when Length of Grit Chamber is Given
Go
Verified
Detention Time when Volume of Each Grit Chamber is Given
Go
Verified
Length of Grit Chamber
Go
Verified
Peak Flow Rate when Volume of Each Grit Chamber is Given
Go
Verified
Selected Width-Ratio when Width of Grit Chamber is Given
Go
Verified
Volume Flow Rate Handled when Volume of Aerated Grit Chamber is Given
Go
Verified
Volume of Aerated Grit Chamber
Go
Verified
Volume of Each Grit Chamber
Go
Verified
Volume when Length of Grit Chamber is Given
Go
Verified
Width of Grit Chamber
Go
Verified
Width when Length of Grit Chamber is Given
Go
Design of an Aerobic Digester
(19)
Verified
Density of air when Volume of Air Required is Given
Go
Verified
Density of Water when Volume of Digested Sludge is Given
Go
Verified
Digester Total Suspended Solids when Volume of Aerobic Digester is Given
Go
Verified
Influent Average Flow Rate when Volume of Aerobic Digester is Given
Go
Verified
Influent Suspended Solids when Volume of Aerobic Digester is Given
Go
Verified
Initial Weight of Oxygen when Weight of Oxygen Required is Given
Go
Verified
Percent Solids when Volume of Digested Sludge is Given
Go
Verified
Reaction Rate Constant when Volume of Aerobic Digester is Given
Go
Verified
Solids Retention Time when Volume of Aerobic Digester is Given
Go
Verified
Specific Gravity of Digested Sludge when Volume of Digested Sludge is Given
Go
Verified
Volatile Fraction of Digester Suspended Solids when Volume of Aerobic Digester is Given
Go
Verified
Volume of Aerobic Digester
Go
Verified
Volume of Air Required at Standard Conditions
Go
Verified
Volume of Digested Sludge
Go
Verified
VSS as Mass Flow Rate when Weight of Oxygen Required is Given
Go
Verified
Weight of Oxygen Required to Destroy the VSS
Go
Verified
Weight of Oxygen Required when Volume of Air Required is Given
Go
Verified
Weight of Sludge when Volume of Digested Sludge is Given
Go
Verified
Weight of VSS when Weight of Oxygen Required is Given
Go
Design of an Anaerobic Digester
(20)
Verified
BOD In when Percent Stabilization is Given
Go
Verified
BOD In when Quantity of Volatile Solids is Given
Go
Verified
BOD In when Volume of Methane Gas Produced is Given
Go
Verified
BOD Out when Percent Stabilization is Given
Go
Verified
BOD Out when Quantity of Volatile Solids is Given
Go
Verified
BOD Out when Volume of Methane Gas Produced is Given
Go
Verified
BOD Per Day when Volumetric Loading in an Anaerobic Digester is Given
Go
Verified
Endogenous Coefficient when Quantity of Volatile Solids is Given
Go
Verified
Hydraulic Retention Time when Volume Required for an Anaerobic Digester is Given
Go
Verified
Influent Sludge Flow Rate when Volume Required for an Anaerobic Digester is Given
Go
Verified
Mean Cell Residence Time when Quantity of Volatile Solids is Given
Go
Verified
Percent Stabilization
Go
Verified
Quantity of Volatile Solids Produced Each Day
Go
Verified
Volatile Solids Produced when Percent Stabilization is Given
Go
Verified
Volatile Solids Produced when Volume of Methane Gas Produced is Given
Go
Verified
Volume of Methane Gas Produced at Standard Conditions
Go
Verified
Volume Required for an Anaerobic Digester
Go
Verified
Volumetric Flow Rate when Volumetric Loading in an Anaerobic Digester is Given
Go
Verified
Volumetric Loading in an Anaerobic Digester
Go
Verified
Yield Coefficient when Quantity of Volatile Solids is Given
Go
Design of Conical Humus Tank
(6)
Verified
Depth of Tank when Volume of Conical Humus Tank is Given
Go
Verified
Depth of the Tank when Top Area is Given
Go
Verified
Diameter of Tank when Volume of Conical Humus Tank is Given
Go
Verified
Top Area of Tank when Volume of Conical Humus Tank is Given
Go
Verified
Volume of Conical Humus Tank
Go
Verified
Volume of Conical Humus Tank when Top Area is Given
Go
Design of Continuous Flow Type of Sedimentation Tank
(5)
Verified
Height to Length Ratio when Settling Velocity is Given
Go
Verified
Length to Depth Ratio when Settling Velocity is Given
Go
Verified
Overflow Rate when Discharge is Given
Go
Verified
Rate of Flow when Detention Time is Given
Go
Verified
Volume of Tank when Detention Time is Given
Go
Design of Proportioning Flow Weir
(8)
Verified
Coefficient of Discharge when Distance in X Direction from Center of Weir is Given
Go
Verified
Distance in X Direction from Center of Weir
Go
Verified
Distance in Y Direction from Crest of Weir
Go
Verified
Half Width of Bottom Portion of the Weir
Go
Verified
Horizontal Flow Velocity given Distance in X Direction from Center of Weir
Go
Verified
Horizontal Flow Velocity when Half Width of Bottom Portion of the Weir is Given
Go
Verified
Width of Channel given Distance in X Direction from Center of Weir
Go
Verified
Width of Channel when Half Width of Bottom Portion of the Weir is Given
Go
Design of Screw and Nut
(1)
Verified
Number of Threads in Engagement With Nut given Unit Bearing Pressure
Go
21 More Design of Screw and Nut Calculators
Go
Design of Storm Water Drains
(2)
Verified
Depth of Drains for Drains upto 15 Cumecs
Go
Verified
Width of Drain when Depth of Drains for Drains upto 15 Cumecs is Given
Go
Design of trickling filter using NRC equations
(2)
Created
Area when Hydraulic Loading is Given
Go
Created
Hydraulic Loading to each Filter
Go
Design Under Axial Compression with Biaxial Bending
(6)
Created
Axial Load at Balanced Condition
Go
Created
Axial Load for Spiral Columns
Go
Created
Axial Load for Tied Columns
Go
Created
Axial Moment at Balanced Condition
Go
Created
Reinforcement Yield Strength when Axial Load for Tied Columns is Given
Go
Created
Tension Reinforcement Area when Axial Load for Tied Columns is Given
Go
7 More Design Under Axial Compression with Biaxial Bending Calculators
Go
Detention Time
(3)
Verified
Detention Time for a Circular Tank
Go
Verified
Detention Time for a Rectangular Tank
Go
Verified
Detention Time when Discharge is Given
Go
Detention Time
(4)
Created
Detention Period when Falling Speed of Smaller Particle is Given
Go
Created
Detention Time in Sedimentation Tank
Go
Created
Detention Time when Displacement Efficiency of Sedimentation Tank is Given
Go
Created
Detention Time with respect to Discharge Rate
Go
Determination of Population For Inter Censal and Post Censal Years
(9)
Verified
Constant Factor when Population at Last Census is Given
Go
Verified
Earlier Census Date when Constant Factor is Given
Go
Verified
Earlier Census Date when Proportionality Factor is Given
Go
Verified
Last Census Date when Constant Factor is Given
Go
Verified
Last Census Date when Proportionality Factor is Given
Go
Verified
Population at Earlier Census
Go
Verified
Population at Last Census
Go
Verified
Population at Last Census when Proportionality Factor is Given
Go
Verified
Proportionality Factor when Population at Last Census is Given
Go
Determining storm water flow
(4)
Created
Average Rainfall Rate when Stormwater is given
Go
Created
Coefficient of Runoff when Stormwater is given
Go
Created
Drainage Area when Stormwater is given
Go
Created
Stormwater Flow
Go
Diameter of Grain
(4)
Verified
Diameter of the Grain for given Friction Factor
Go
Verified
Diameter of the Grain for known Rugosity Coefficient
Go
Verified
Diameter of the Grain for known Self Cleaning Invert Slope
Go
Verified
Diameter of the Grain given Self Cleansing velocity
Go
Diameter of Particle
(9)
Verified
Diameter of Particle Settling Velocity for Inorganic Solids is Given
Go
Verified
Diameter of Particle when Settling Velocity and Coefficient of Drag is Given
Go
Verified
Diameter of Particle when Settling Velocity for Modified Hazen's Equation is Given
Go
Verified
Diameter of Particle when Settling Velocity for Organic Matter is Given
Go
Verified
Diameter of Particle when Settling Velocity for Turbulent Settling is Given
Go
Verified
Diameter of Particle when Settling Velocity within Transition Zone is Given
Go
Verified
Diameter of the Particle when Coefficient of Drag is Given
Go
Verified
Diameter of the Particle when Reynold Number is Given
Go
Verified
Diameter of the Particle when Settling Velocity of Spherical Particle is Given
Go
Diameter of Sediment Particle
(13)
Created
Diameter for Settling Velocity with respect to Kinematic Viscosity
Go
Created
Diameter given Settling Velocity at 10 degree Celsius
Go
Created
Diameter given Settling Velocity in terms of Celsius
Go
Created
Diameter given temperature in terms of Celsius for diameter greater than 0.1mm
Go
Created
Diameter given temperature in terms of Fahrenheit
Go
Created
Diameter of Particle given Settling Velocity with respect to Specific Gravity
Go
Created
Diameter of Particle when Particle Reynold's Number is Given
Go
Created
Diameter of Particle when Settling Velocity is Given
Go
Created
Diameter of Particle when Volume of Particle is Given
Go
Created
Diameter when Displacement Velocity by Camp is Given
Go
Created
Diameter when Settling Velocity in terms of Fahrenheit
Go
Created
Diameter when Settling Velocity with respect to Dynamic Viscosity is Given
Go
Created
Diameter when Specific Gravity of Particle and Viscosity is Given
Go
Dicken's Formula
(3)
Verified
Catchment Area when Peak Rate of Runoff is Given
Go
Verified
Factors Dependent Constant when Peak Rate of Runoff is Given
Go
Verified
Peak Rate of Runoff from Dicken's Formula
Go
Discharge
(3)
Verified
Confined Aquifer Discharge when Aquifer Constant is Given
Go
Verified
Discharge when Aquifer Constant is Given
Go
Verified
Discharge when Difference in Drawdowns at Two Wells is Given
Go
Discharge and Discharge Ratio through Circular Sewer
(6)
Verified
Discharge of Full Flow when Hydraulic Mean Depth for Partial flow is Given
Go
Verified
Discharge of Full Flow when Hydraulic Mean Depth Ratio is Given
Go
Verified
Discharge Ratio when Hydraulic Mean Depth for Full Flow is Given
Go
Verified
Discharge Ratio when Hydraulic Mean Depth Ratio is Given
Go
Verified
Self Cleansing Discharge when Hydraulic Mean Depth for Full Flow is Given
Go
Verified
Self Cleansing Discharge when Hydraulic Mean Depth Ratio is Given
Go
Discharge from Well
(6)
Verified
Discharge from a Well when Specific Capacity for Clay Soil is Given
Go
Verified
Discharge from a Well when Specific Capacity for Coarse Sand is Given
Go
Verified
Discharge from a Well when Specific Capacity for Fine Sand is Given
Go
Verified
Discharge from a Well when Specific Capacity is Given
Go
Verified
Discharge from an Open Well when Depression Head is Given
Go
Verified
Discharge from an Open Well when Mean Velocity of Water Percolating is Given
Go
Discharge in Channel
(4)
Verified
Discharge Coefficient when Discharge is Given
Go
Verified
Discharge for Rectangular Channel Section
Go
Verified
Discharge Passing Through the Parshall Flume when Discharge Coefficient is Given
Go
Verified
Discharge Through the Control Section
Go
3 More Discharge in Channel Calculators
Go
Discharge in Tank
(10)
Verified
Discharge Entering the Basin when Cross-section Area of Tank is Given
Go
Verified
Discharge Entering the Basin when Flow Velocity is Given
Go
Verified
Discharge Entering the Basin when Settling Velocity is Given
Go
Verified
Discharge when Detention Time for a Circular Tank is Given
Go
Verified
Discharge when Detention Time for a Rectangular Tank is Given
Go
Verified
Discharge when Height to Length Ratio is Given
Go
Verified
Discharge when Overflow Rate is Given
Go
Verified
Discharge when Plan Area is Given
Go
Verified
Discharge when Plan Area is Given for Particular Sized Particle
Go
Verified
Discharge when Settling Velocity of Particular Sized Particle is Given
Go
Discharge in Well
(2)
Verified
Discharge given Difference Between Modified Drawdowns
Go
Verified
Unconfined Aquifer Discharge when Aquifer Constant is Given
Go
Discharge in Well
(2)
Verified
Discharge in Well under Constant Depression Head
Go
Verified
Discharge in Well when Constant Depression Head and Area of Well is Given
Go
Discharge in Well
(3)
Verified
Discharge when Drawdown is established
Go
Verified
Discharge when Formation Constant T is Given
Go
Verified
Discharge when Time at 1st and 2nd Instance is Given
Go
Discharge Rate
(8)
Created
Discharge Rate when Detention Time in Sedimentation Tank is Given
Go
Created
Discharge Rate when Detention Time is Given
Go
Created
Discharge Rate when Height at Outlet Zone with respect to Area of Tank is Given
Go
Created
Discharge Rate when Height at Outlet Zone with respect to Discharge is Given
Go
Created
Discharge Rate when Ratio of Removal with respect to Discharge is Given
Go
Created
Discharge Rate when Vertical Falling Speed in Sedimentation Tank is Given
Go
Created
Discharge Rate when Vertical Falling Speed in Sedimentation Tank with respect to Area is Given
Go
Created
Discharge Rate with respect to Settling Velocity
Go
Displacement Efficiency
(2)
Created
Displacement Efficiency of Sedimentation Tank
Go
Created
Flow through Period when Displacement Efficiency of Sedimentation Tank is Given
Go
Displacement Velocity
(5)
Created
Beta Constant when Displacement Velocity by Camp is Given
Go
Created
Displacement Velocity by Camp
Go
Created
Displacement Velocity for Fine Particles
Go
Created
Displacement Velocity in terms of Settling Velocity
Go
Created
Displacement Velocity when f=0.025
Go
Disposal in Absorption Trenches
(4)
Verified
Maximum Rate of Effluent Application of Leaching Surface
Go
Verified
Maximum Rate of Effluent Application of Leaching Surface by BIS
Go
Verified
Standard Percolation Rate when Maximum Rate of Effluent Application by BIS is Given
Go
Verified
Standard Percolation Rate when Maximum Rate of Effluent Application is Given
Go
Disposing of storm water
(5)
Created
Acceleration due to Gravity when Inlet Capacity for Flow Depth more than 1ft 5in is given
Go
Created
Area of Opening when Inlet Capacity for Flow Depth more than 1ft 5in is given
Go
Verified
Depression in Curb Inlet when Runoff Quantity with Full Gutter flow is given
Go
Created
Depth of Flow when Inlet Capacity for Flow Depth more than 1ft 5in is given
Go
Created
Inlet Capacity for Flow Depth more than 1ft 5in
Go
6 More Disposing of storm water Calculators
Go
Disposing of the sewage effluents
(7)
Created
Actual DO
Go
Created
Mixing Concentration
Go
Created
River Stream Concentration
Go
Created
River Stream Flow Rate
Go
Created
Saturation DO
Go
Created
Sewage Concentration
Go
Created
Sewage Flow Rate
Go
DO Consumed
(2)
Created
DO Consumed by Diluted Sample when BOD in Sewage is Given
Go
Created
DO Consumed by Diluted Sample when Dilution Factor is Given
Go
Dosing Rate
(2)
Verified
Dosing Rate
Go
Verified
Dosing Rate when Rotational Speed is Given
Go
Drag Coefficient
(5)
Created
Drag Coefficient when Frictional Drag is Given
Go
Created
Drag Coefficient when Settling Velocity is Given
Go
Created
Drag Coefficient when Settling Velocity with respect to Specific Gravity is Given
Go
Created
Drag Coefficient with respect to Reynold's Number
Go
Created
General form of Drag Coefficient
Go
Drag Force
(7)
Verified
Angle of Inclination given drag force
Go
Verified
Bed Slope of the Channel when Drag Force is Given
Go
Verified
Drag Force Exerted by Flowing Water
Go
Verified
Drag Force or Intensity of Tractive force
Go
Verified
Rugosity Coefficient when Drag Force is Given
Go
Verified
Thickness of Sediment when Drag Force is Given
Go
Verified
Unit weight of Water when Drag Force is Given
Go
Drag Force
(3)
Verified
Area of Particle when Drag Force Offered by the Fluid is Given
Go
Verified
Drag Force Offered by the Fluid
Go
Verified
Velocity of Fall when Drag Force Offered by the Fluid is Given
Go
Drag Force
(4)
Created
Drag Force as per Stokes Law
Go
Created
Frictional Drag
Go
Created
Projected Area when Frictional Drag is Given
Go
Created
The Diameter when Drag Force as per Stokes Law is Given
Go
Drawdown and Change in Drawdown
(5)
Verified
Change in Drawdown given Chow's Function
Go
Verified
Change in Drawdown when Formation Constant T is Given
Go
Verified
Change in Drawdown when Time at 1st and 2nd Instance is Given
Go
Verified
Drawdown given Chow's Function
Go
Verified
Drawdown given Well Function
Go
Drawdown at well
(2)
Verified
Drawdown at the Well given Radius of Influence
Go
Verified
Drawdown Value measured at the Well
Go
Drawdown at well
(4)
Verified
Drawdown at the Well given Coefficient of Transmissibility
Go
Verified
Drawdown at the Well given Coefficient of Transmissibility with Base 10
Go
Verified
Drawdown at the Well given Confined Aquifer Discharge
Go
Verified
Drawdown at the Well given Confined Aquifer Discharge with Base 10
Go
Drawdown in well
(7)
Verified
Difference in Drawdowns at Two Wells when Aquifer Constant is Given
Go
Verified
Drawdown in Well 1 when Aquifer Constant and Discharge is Given
Go
Verified
Drawdown in Well 1 when Aquifer Constant is Given
Go
Verified
Drawdown in Well 1 when Thickness of Aquifer from Impermeable Layer is Given
Go
Verified
Drawdown in Well 2 when Aquifer Constant and Discharge is Given
Go
Verified
Drawdown in Well 2 when Aquifer Constant is Given
Go
Verified
Drawdown in Well 2 when Thickness of Aquifer from Impermeable Layer is Given
Go
Dredge or Burge's Formula
(3)
Verified
Catchment Area when Peak Rate of Runoff from Dredge Formula is Given
Go
Verified
Length of the Drain when Peak Rate of Runoff from Dredge Formula is Given
Go
Verified
Peak Rate of Runoff from Dredge Formula
Go
Dry unit weight
(7)
Created
Dry unit weight in terms of percentage of air voids
Go
Created
Dry unit weight in terms of unit weight of solids
Go
Created
Dry unit weight in terms of water content
Go
Created
Dry unit weight in terms of water content at full saturation
Go
Verified
Dry Unit Weight of Soil when Saturation is 0 Percent
Go
Created
Dry unit weight when bulk unit weight in terms of degree of saturation is given
Go
Created
Dry unit weight when submerged unit weight of soil in terms of porosity is given
Go
Dynamic Viscosity
(2)
Verified
Dynamic Viscosity when Mean Velocity of Flow with Pressure Gradient is Given
Go
Verified
Dynamic Viscosity when Pressure Head Drop is Given
Go
4 More Dynamic Viscosity Calculators
Go
Dynamic Viscosity
(3)
Created
Dynamic Viscosity for Settling Velocity with respect to Dynamic Viscosity
Go
Created
Dynamic Viscosity when Drag Force as per Stokes Law is Given
Go
Created
Dynamic Viscosity when Particle Reynold's Number is Given
Go
Earth Dam
(7)
Verified
Average depth of water when Setup above Pool level through Zuider Zee formula is Given
Go
Verified
Coefficient of Permeability when Maximum and Minimum permeability is Given for a Earth Dam
Go
Verified
Coefficient of Permeability when Quantity of seepage in length of dam is given
Go
Verified
Maximum Permeability when Coefficient of Permeability is Given for a Earth Dam
Go
Verified
Minimum Permeability when Coefficient of Permeability is Given for a Earth Dam
Go
Verified
Setup above Pool level through Zuider Zee formula
Go
Verified
Superficial area of flow when Seepage Discharge in an Earth Dam is Given
Go
18 More Earth Dam Calculators
Go
Earth Pressure and Stability
(3)
Verified
Height of Water Above Bottom of Wall when Total Thrust from Water Retained Behind a Wall is Given
Go
Verified
Total Thrust from Water Retained Behind a Wall
Go
Verified
Unit Weight of Water when Total Thrust from Water Retained Behind a Wall is Given
Go
Earth quantities hauled
(7)
Verified
Compacted volume of Soil After Excavation of Soil
Go
Verified
Load Factor when Original Volume of Soil is Given
Go
Verified
Loaded Volume of Soil when Original Volume of Soil is Given
Go
Verified
Loaded Volume of Soil when Percent Swell is Given
Go
Verified
Original Volume of Soil Before Excavation
Go
Verified
Original Volume of Soil Before Excavation when Percent Swell is Given
Go
Verified
Swell in Soil when Original Volume of Soil is Given
Go
2 More Earth quantities hauled Calculators
Go
Earthmoving
(4)
Verified
Coefficient of Traction when Usable Pull is Given
Go
Verified
Total Road Resistance when Rolling Resistance and Grade Resistance is Given
Go
Verified
Usable Pull to Overcome Loss of Power with Altitude
Go
Verified
Weight on Wheels when Total Road Resistance is Given
Go
11 More Earthmoving Calculators
Go
Eckenfelder Trickling Filter Equation
(8)
Verified
Area when Hydraulic Loading Rate per Unit Area is Given
Go
Verified
BOD of the Effluent Getting Out of the Filter
Go
Verified
BOD of the Influent Entering the Filter
Go
Verified
Depth of Filter when BOD of the Influent Entering the Filter is Given
Go
Verified
Discharge when Hydraulic Loading Rate per Unit Area is Given
Go
Verified
Hydraulic Loading Rate when BOD of the Influent Entering the Filter is Given
Go
Verified
Hydraulic Loading Rate when Discharge is Given
Go
Verified
Rate Constant given BOD of Influent Entering the Filter
Go
EDM Corrections
(16)
Verified
Barometric Pressure in Essen and Froome Formula for Group Refractive Index
Go
Verified
Barometric Pressure in I. U. C. G Formula for Refractive Index
Go
Verified
Barometric Pressure when Group Refractive Index is Given
Go
Verified
Barometric Pressure when Partial Pressure of Water Vapour in I. U. C. G Formula is Given
Go
Verified
Corrected Slope Distance for Refractive Index
Go
Verified
Essen and Froome Formula for Group Refractive Index
Go
Verified
Group Refractive Index at Standard Conditions
Go
Verified
Group Refractive Index if Temperature and Humidity are different from Standard Values
Go
Verified
IUCG Formula for Refractive Index
Go
Verified
Overall Standard Error
Go
Verified
Partial Pressure of Water Vapour in I. U. C. G Formula for Refractive Index
Go
Verified
Partial Pressure of Water Vapour when Refractive Index is Given
Go
Verified
Partial Pressure of Water Vapour when Temperature Effects are Considered
Go
Verified
Temperature Difference when Partial Pressure is Given
Go
Verified
Wave Velocity in a Medium
Go
Verified
Wave Velocity in Vacuum
Go
EDM Lines
(4)
Verified
Reduced Distance
Go
Verified
Spheroidal Distance
Go
Verified
Spheroidal Distance for Geodimeters
Go
Verified
Spheroidal Distance for Tellurometers
Go
Effective Weight of Particle
(7)
Verified
Buoyancy when Effective Weight of the Particle is Given
Go
Verified
Effective Weight of the Particle
Go
Verified
Effective Weight of the Particle when Buoyancy is Given
Go
Verified
Radius of Particle when Effective Weight of the Particle is Given
Go
Verified
Total Weight when Effective Weight of the Particle is Given
Go
Verified
Unit weight of Particle when Effective Weight of the Particle is Given
Go
Verified
Unit Weight of Water when Effective Weight of the Particle is Given
Go
Efficiency of Filter
(8)
Created
Efficiency of First Filter Stage
Go
Created
Efficiency of First Filter Stage using Efficiency of Second Filter Stage
Go
Created
Efficiency of First Filter Stage when Overall Efficiency is given
Go
Created
Efficiency of First Filter when BOD Loading for Second Filter is Given
Go
Created
Efficiency of Second Filter Stage
Go
Created
Efficiency of Second Filter Stage when Overall Efficiency is given
Go
Created
Overall Efficiency of Two Stage Trickling Filter
Go
Created
Overall Efficiency when Efficiency of First and Second Filter Stage is Given
Go
Efficiency of High Rate Filters
(25)
Verified
Efficiency of Single Stage High Rate Trickling Filter
Go
Verified
Efficiency of Single Stage High Rate Trickling Filter when Unit Organic Loading is Given
Go
Verified
Filter Volume when Efficiency of Filter is Given
Go
Verified
Filter Volume when Unit Organic Loading on Filter is Given
Go
Verified
Filter Volume when Volume of Raw Sewage is Given
Go
Verified
Final Efficiency After Two Stage Filtration
Go
Verified
Initial Efficiency when Final Efficiency After Two Stage Filtration is Given
Go
Verified
Recirculation Factor for the Second Stage Filter
Go
Verified
Recirculation Factor when Efficiency of Filter is Given
Go
Verified
Recirculation Factor when Recirculation ratio is Given
Go
Verified
Recirculation Factor when Unit Organic Loading on Filter is Given
Go
Verified
Recirculation Factor when Volume of Raw Sewage is Given
Go
Verified
Recirculation Ratio when Volume of Raw Sewage is Given
Go
Verified
Total BOD in Effluent for Final Efficiency After Two Stage Filtration
Go
Verified
Total Organic Load given Volume of Raw Sewage
Go
Verified
Total Organic Load when Efficiency of Filter is Given
Go
Verified
Total Organic Loading on Filter when Unit Organic Loading on Filter is Given
Go
Verified
Unit Organic Loading on Filter
Go
Verified
Unit Organic Loading on Filter when volume of Raw Sewage is Given
Go
Verified
Unit Organic Loading when Efficiency of Filter is Given
Go
Verified
Volume of Raw Sewage when Recirculation ratio is Given
Go
Verified
Volume of Raw Sewage when Unit Organic Loading on Filter is Given
Go
Verified
Volume of Recirculated Sewage when Recirculation ratio is Given
Go
Verified
Volume of Recirculated Sewage when Unit Organic Loading on Filter is Given
Go
Verified
Volume of Second Stage Filter
Go
Effluent BOD
(4)
Verified
Effluent BOD when Oxygen Demand and Ultimate BOD Both is Given
Go
Verified
Effluent BOD when Oxygen Demand of Biomass is Given
Go
Verified
Effluent BOD when Oxygen Required in Aeration Tank is Given
Go
Verified
Effluent BOD when Ultimate BOD is Given
Go
Effluent Substrate Concentration
(4)
Created
Effluent Flow Rate when Wasting Rate from Return Line is Given
Go
Created
Effluent Substrate Concentration when Net Waste Activated Sludge is given
Go
Created
Effluent Substrate Concentration when Theoretical Oxygen Requirement is given
Go
Created
Effluent Substrate Concentration when Volume of Reactor is given
Go
Egg Shaped Sewers and Hydraulically Equivalent Sections
(2)
Verified
Diameter of Circular Section
Go
Verified
Width of Egg Shaped Section when Diameter of Circular Section is Given
Go
Elastic Modulus of Rock
(2)
Verified
Elastic Modulus of Rock when Deflection Due to Moments on a Arch Dam is Given
Go
Verified
Elastic Modulus of Rock when Deflection Due to Shear on a Arch Dam is Given
Go
4 More Elastic Modulus of Rock Calculators
Go
Electromagnetic Distance Measurement
(3)
Verified
Completion time for given distance of path
Go
Verified
Distance Measured
Go
Verified
Velocity in Medium when Distance is Given
Go
Elements in Cohesive Soil
(12)
Verified
Angle of Internal Friction when Factor of Safety for Cohesive Soil is Given
Go
Verified
Angle of Internal Friction when Shear Strength of Cohesive Soil is Given
Go
Verified
Angle of Internal Friction when Stability Number is Given
Go
Verified
Factor of Safety for Cohesive Soil
Go
Verified
Factor of Safety for Cohesive Soil when Cohesion is Given
Go
Verified
Factor of Safety with Respect to Cohesion when Critical Depth is Given
Go
Verified
Factor of Safety with Respect to Cohesion when Mobilised Cohesion is Given
Go
Verified
Factor of Safety with Respect to Cohesion when Stability Number is Given
Go
Verified
Stability Number for Cohesive Soil
Go
Verified
Stability Number for Cohesive Soil when Mobilised Cohesion is Given
Go
Verified
Stability Number when Angle of Internal Friction is Given
Go
Verified
Stability Number when Factor of Safety with Respect to Cohesion is Given
Go
Elements in Culmann's Method
(25)
Verified
Angle of Internal Friction when Angle of Inclination and Slope angle is Given
Go
Verified
Angle of Internal Friction when Angle of Mobilised Friction is Given
Go
Verified
Angle of Internal Friction when Effective Normal Stress is Given
Go
Verified
Angle of Internal Friction when Shear Strength along the Slip Plane is Given
Go
Verified
Angle of Internal Friction when Shear Strength and Submerged Unit Weight is Given
Go
Verified
Angle of Internal Friction when Submerged Unit Weight is Given
Go
Verified
Angle of Internal Friction when Weight of Wedge is Given
Go
Verified
Factor of Safety when Angle of Inclination and Slope angle is Given
Go
Verified
Factor of Safety when Angle of Mobilised Friction is Given
Go
Verified
Factor of Safety when Length of Slip Plane is Given
Go
Verified
Length of Slip Plane when Cohesive force along the Slip Plane is Given
Go
Verified
Length of Slip Plane when Factor of Safety is Given
Go
Verified
Length of Slip Plane when Height from Toe of Wedge to Top of Wedge is Given
Go
Verified
Length of Slip Plane when Shear Strength along the Slip Plane is Given
Go
Verified
Length of Slip Plane when Weight of Wedge of Soil is Given
Go
Verified
Unit Weight of Soil given Angle of Inclination and Slope angle
Go
Verified
Unit Weight of Soil when Angle of Mobilised Friction is Given
Go
Verified
Unit Weight of Soil when Height from Toe of Wedge to Top of Wedge is Given
Go
Verified
Unit Weight of Soil when Safe Height from Toe to Top of Wedge is Given
Go
Verified
Unit Weight of Soil when Weight of Wedge is Given
Go
Verified
Weight of Wedge given Factor of Safety
Go
Verified
Weight of Wedge given Shear Strength along the Slip Plane
Go
Verified
Weight of Wedge of Soil
Go
Verified
Weight of Wedge when Height from Toe of Wedge to Top of Wedge is Given
Go
Verified
Weight of Wedge when Shear Stress along the Slip Plane is Given
Go
Elongation of Tapering Bar due to Self Weight
(5)
Verified
Elongation of Tapering Bar due to Self Weight
Go
Verified
Length of Bar when Elongation of Tapering Bar with Cross-sectional area is Given
Go
Verified
Length of Rod given Elongation due to Self Weight in Uniform Bar
Go
Verified
Modulus of Elasticity of Bar when Elongation of Tapering Bar due to Self Weight is Given
Go
Verified
Stress when Elongation of Tapering Rod due to Self Weight is Given
Go
9 More Elongation of Tapering Bar due to Self Weight Calculators
Go
Endogenous Decay Coefficient
(2)
Created
Endogenous Decay Coefficient when Observed Cell Yield is given
Go
Created
Endogenous Decay Constant when Volume of Reactor is given
Go
Endogenous Respiration Rate
(3)
Verified
Endogenous Respiration Rate Constant when Mass of Wasted Activated Sludge is Given
Go
Verified
Endogenous Respiration Rate Constant when Maximum Yield Coefficient is Given
Go
Verified
Endogenous Respiration Rate Constant when Reciprocal of Sludge Age is Given
Go
Energy Slope
(4)
Verified
Energy Slope of channel when Energy Gradient is Given
Go
Verified
Energy Slope of Rectangular channel
Go
Verified
Energy Slope of Rectangular channel through Chezy formula
Go
Verified
Energy Slope when Slope of Dynamic Equation of Gradually Varied Flow is Given
Go
Entrance and Exit Submerged
(1)
Verified
Length of Culvert when Velocity of Flow Fields is Given
Go
5 More Entrance and Exit Submerged Calculators
Go
Estimating the Design Sewage Discharge
(15)
Verified
Average Daily Flow when Maximum Daily Flow for Areas of Moderate Sizes is Given
Go
Verified
Average Daily Flow when Maximum Hourly Flow is Given
Go
Verified
Average Daily Flow when Minimum Daily Flow for Areas of Moderate Sizes is Given
Go
Verified
Average Daily Flow when Minimum Hourly Flow is Given
Go
Verified
Average Daily Sewage Flow when Peak Sewage Flow is Given
Go
Verified
Maximum Daily Flow for Areas of Moderate Sizes
Go
Verified
Maximum Daily Flow when Maximum Hourly Flow is Given
Go
Verified
Maximum Hourly Flow when Average Daily Flow is Given
Go
Verified
Maximum Hourly Flow when Maximum Daily Flow for Areas of Moderate Sizes is Given
Go
Verified
Minimum Daily Flow for Areas of Moderate Sizes
Go
Verified
Minimum Daily Flow when Minimum Hourly Flow is Given
Go
Verified
Minimum Hourly Flow when Average Daily Flow is Given
Go
Verified
Minimum Hourly Flow when Minimum Daily Flow for Areas of Moderate Sizes is Given
Go
Verified
Peak Sewage Flow when Population in Thousands is Given
Go
Verified
Population in Thousands when Peak Sewage Flow is Given
Go
Estimation of Maximum Rate of Runoff and Flood Discharge
(6)
Verified
Flood Frequency when Recurrence Interval is Given
Go
Verified
Flood Index when Flood Discharge is Given
Go
Verified
Number of Years After which Such a Flood Recorded for Fuller's Formula
Go
Verified
Number of Years After which Such a Flood Recorded when Flood Discharge by Fuller's Formula is Given
Go
Verified
Number of Years when Recurrence Interval by California Method is Given
Go
Verified
Number of Years when Recurrence Interval by Hazen's Method is Given
Go
Evaporation and Transpiration
(22)
Verified
Actual Vapour Pressure when Evaporation Loss Per Day is Given
Go
Verified
Actual Vapour Pressure when Evaporation Loss Per Month is Given
Go
Verified
Atmospheric Pressure when Change in Vapour Pressure is Given
Go
Verified
Atmospheric Pressure when Evaporation Loss Per Day is Given
Go
Verified
Change in Vapour Pressure given Evaporation Loss Per Day
Go
Verified
Change in Vapour Pressure when Evaporation Loss Per Month is Given
Go
Verified
Constant Dependent on Depth of Water Bodies when Change in Vapour Pressure is Given
Go
Verified
Constant Dependent on Depth of Water Bodies when Evaporation Loss Per Month is Given
Go
Verified
Constant Used in Meyer's Formula when Evaporation Loss Per Month is Given
Go
Verified
Constant used in Rohwer's Formula given Change in Vapour Pressure
Go
Verified
Constant used in Rohwer's Formula given Evaporation Loss Per Day
Go
Verified
Evaporation Loss Per Day
Go
Verified
Evaporation Loss Per Day given Change in Vapour Pressure
Go
Verified
Evaporation Loss Per Month
Go
Verified
Evaporation Loss Per Month when Change in Vapour Pressure is Given
Go
Verified
Evaporation Loss Per Month when Constant Used in Meyer's Formula is 16
Go
Verified
Evaporation Loss Per Month when Deep Water Body is Given
Go
Verified
Evaporation Loss Per Month when Shallow Water Body is Given
Go
Verified
Maximum Vapour Pressure when Evaporation Loss Per Day is Given
Go
Verified
Maximum Vapour Pressure when Evaporation Loss Per Month is Given
Go
Verified
Mean Wind Velocity at Ground Level when Evaporation Loss Per Day is Given
Go
Verified
Monthly Mean Wind Velocity when Evaporation Loss Per Month is Given
Go
Factors of Steady Seepage along the Slope
(19)
Verified
Angle of Inclination given Saturated Unit Weight
Go
Verified
Angle of Inclination given Vertical Stress and Saturated Unit Weight
Go
Verified
Angle of Inclination when Shear Strength and Submerged Unit Weight is Given
Go
Verified
Angle of Inclination when Submerged Unit Weight is Given
Go
Verified
Depth of Prism given Normal Stress and Saturated Unit Weight
Go
Verified
Depth of Prism given Upward Force
Go
Verified
Depth of Prism given Vertical Stress and Saturated Unit Weight
Go
Verified
Depth of Prism when Effective Normal Stress is Given
Go
Verified
Depth of Prism when Saturated Unit Weight is Given
Go
Verified
Depth of Prism when Shear Stress and Saturated Unit Weight is Given
Go
Verified
Depth of Prism when Submerged Unit Weight and Effective Normal Stress is Given
Go
Verified
Depth of Prism when Upward Force due to Seepage Water is Given
Go
Verified
Saturated Unit Weight given Normal Stress Component
Go
Verified
Saturated Unit Weight given Shear Stress Component
Go
Verified
Saturated Unit Weight given Vertical Stress on the Prism
Go
Verified
Saturated Unit Weight when Effective Normal Stress is Given
Go
Verified
Saturated Unit Weight when Factor of Safety is Given
Go
Verified
Saturated Unit Weight when Shear Strength is Given
Go
Verified
Saturated Unit Weight when Weight of Soil Prism is Given
Go
Falling Speed of Sediment
(5)
Created
Falling Speed of Smaller Particle
Go
Created
Falling Speed when Height at Outlet Zone with respect to Area of Tank is Given
Go
Created
Falling Speed when Ratio of Removal with respect to Discharge is Given
Go
Created
Falling Speed when Ratio of Removal with respect to Settling Velocity is Given
Go
Created
Falling Speed when Surface Area with respect to Settling Velocity is Given
Go
Flat Plate Construction
(2)
Created
Concrete Column Elasticity Modulus when Flexural Stiffness is Given
Go
Created
Moment of Inertia about Centroidal Axis when Flexural Stiffness is Given
Go
4 More Flat Plate Construction Calculators
Go
Flexible Pipes
(5)
Verified
External Diameter of Pipe when Load Per Unit Length for Flexible Pipes is Given
Go
Verified
Fill Coefficient when Load Per Unit Length for Flexible Pipes is Given
Go
Verified
Load Per Unit Length for Flexible Pipes
Go
Verified
Specific Weight of Fill Material when Load Per Unit Length for Flexible Pipes is Given
Go
Verified
Width of Trench when Load Per Unit Length for Flexible Pipes is Given
Go
Flood Discharge
(17)
Verified
Flood Coefficient when Flood Discharge is Given
Go
Verified
Flood Discharge
Go
Verified
Flood Discharge by Dicken's Formula
Go
Verified
Flood Discharge by Dicken's Formula for Northern India
Go
Verified
Flood Discharge by Dicken's Formula in FPS unit
Go
Verified
Flood Discharge by Dicken's Formula in FPS Unit for Northern India
Go
Verified
Flood Discharge by Fanning's Formula
Go
Verified
Flood Discharge by Fanning's Formula when Average Value of Constant is Given
Go
Verified
Flood Discharge by Fuller's Formula
Go
Verified
Flood Discharge by Inglis Formula
Go
Verified
Flood Discharge by Nawab Jang Bahadur Formula
Go
Verified
Flood Discharge for Area within 24 KM from the Coast
Go
Verified
Flood Discharge for Area within 24 KM to 161 KM from the Coast
Go
Verified
Flood Discharge for Catchment of Former Bombay Presidency
Go
Verified
Flood Discharge for Limited Area Near Hills
Go
Verified
Flood Discharge for Madras Catchment
Go
Verified
Flood Discharge for Madras Catchment in FPS Unit
Go
Flood Discharge in FPS Unit
(10)
Verified
Flood Discharge by Creager
Go
Verified
Flood Discharge in FPS Unit by Fanning's Formula
Go
Verified
Flood Discharge in FPS Unit by Fanning's Formula when Average Value of Constant is Given
Go
Verified
Flood Discharge in FPS Unit by Fuller's Formula
Go
Verified
Flood Discharge in FPS Unit by Inglis Formula
Go
Verified
Flood Discharge in FPS Unit by Nawab Jang Bahadur Formula
Go
Verified
Flood Discharge in FPS Unit for Area within 24 KM from the Coast
Go
Verified
Flood Discharge in FPS Unit for Area within 24 KM to 161 KM from the Coast
Go
Verified
Flood Discharge in FPS Unit for Catchment of Former Bombay Presidency
Go
Verified
Flood Discharge in FPS Unit for Limited Area Near Hills
Go
Flood Routing
(2)
Verified
Change in Storage denoting the beginning and end of Time Interval with respect to Inflow and Outflow
Go
Verified
Rate of Change of Storage
Go
16 More Flood Routing Calculators
Go
Flood Serial Number
(3)
Verified
Flood Serial Number when Recurrence Interval by California Method is Given
Go
Verified
Flood Serial Number when Recurrence Interval by Gumbel's Method is Given
Go
Verified
Flood Serial Number when Recurrence Interval by Hazen's Method is Given
Go
Flow in Open Channels
(4)
Verified
Hydraulic Depth given Section Factor
Go
Verified
Section Factor in open channel
Go
Verified
Top Width given Section Factors
Go
Verified
Wetted Area given Section Factor
Go
Flow into Infiltration Gallery
(5)
Verified
Coefficient of Permeability when Discharge is Given
Go
Verified
Depth of Water in Gallery when Discharge is Given
Go
Verified
Discharge Passing Through the Vertical Section of Infiltration Gallery
Go
Verified
Distance between Infiltration Gallery and Source when Discharge is Given
Go
Verified
Height of Saturated Zone when Discharge is Given
Go
Flow Over Notches and Weirs
(3)
Verified
Average Power for Most economical pipe diameter for a distribution system
Go
Verified
Cost given Most economical pipe diameter of distribution system
Go
Verified
Most economical pipe diameter for distribution system of water
Go
5 More Flow Over Notches and Weirs Calculators
Go
Flow Velocity
(3)
Verified
Flow Velocity when Coefficient of Permeability is Given
Go
Verified
Flow Velocity when Rate of Flow is Given
Go
Verified
Flow Velocity when Reynold's Number is Unity
Go
Flow Velocity in Sedimentation Tank
(4)
Verified
Flow Velocity of Water Entering the Tank
Go
Verified
Flow Velocity of Water Entering the Tank when Cross-section Area of Tank is Given
Go
Verified
Flow Velocity when Length of Tank is Given
Go
Verified
Flow Velocity when Length to Depth Ratio is Given
Go
Flow velocity in straight sewers
(5)
Verified
Conversion Factor when Flow Velocity is given
Go
Verified
Energy Loss when Flow Velocity is given
Go
Verified
Flow Velocity using Manning's formula
Go
Verified
Hydraulic Radius when Flow Velocity is given
Go
Verified
Water Flow Equation
Go
3 More Flow velocity in straight sewers Calculators
Go
Flow Velocity through Circular Sewer
(10)
Verified
Self Cleansing Velocity when Bed Slope for Partial Flow is Given
Go
Verified
Self Cleansing Velocity when Hydraulic Mean Depth for Full Flow is Given
Go
Verified
Self Cleansing Velocity when Hydraulic Mean Depth Ratio is Given
Go
Verified
Self Cleansing Velocity when Ratio of Bed Slope is Given
Go
Verified
Velocity of Full Flow when Hydraulic Mean Depth for Full Flow is Given
Go
Verified
Velocity of Full Flow when Hydraulic Mean Depth Ratio is Given
Go
Verified
Velocity Ratio when Hydraulic Mean Depth Ratio is Given
Go
Verified
Velocity Ratio when Ratio of Bed Slope is Given
Go
Verified
Velocity when Running Full when Bed Slope for Partial Flow is Given
Go
Verified
Velocity when Running Full when Ratio of Bed Slope is Given
Go
Food to Microorganism Ratio or F/M Ratio
(20)
Verified
Biological Oxygen Demand influent
Go
Verified
BOD Influent when MLSS is Given
Go
Verified
BOD Load applied to the Aeration System
Go
Verified
BOD Load Applied when MLSS is Given
Go
Verified
BOD of the Influent Sewage when BOD Load applied is Given
Go
Verified
Daily BOD Load when Food to Microorganism Ratio is Given
Go
Verified
Food to Microorganism Ratio
Go
Verified
Food to Microorganism Ratio given MLSS
Go
Verified
Microbial Mass in the Aeration System
Go
Verified
Microbial Mass in the Aeration System when MLSS is Given
Go
Verified
Mixed Liquor Suspended Solid
Go
Verified
MLSS when BOD Load Applied to the Aeration System is Given
Go
Verified
MLSS when Microbial Mass in the Aeration System is Given
Go
Verified
Sewage Flow given Food to Microorganism Ratio
Go
Verified
Sewage Flow into the Aeration System when BOD Load applied is Given
Go
Verified
Sewage Flow when MLSS is Given
Go
Verified
Total Microbial Mass when Food to Microorganism Ratio is Given
Go
Verified
Volume of Tank given Food to Microorganism Ratio
Go
Verified
Volume of Tank when Microbial Mass in the Aeration System is Given
Go
Verified
Volume of Tank when MLSS is Given
Go
Footing
(2)
Verified
Maximum Moment for Symmetrical Concrete Wall Footing
Go
Verified
Uniform Pressure on Soil when Maximum Moment is Given
Go
1 More Footing Calculators
Go
Forest Products Laboratory Recommendations
(2)
Verified
Allowable Compressive Stress Parallel to Grain for Short Columns
Go
Verified
Elasticity Modulus for Allowable Compressive Stress in Rectangular Section
Go
3 More Forest Products Laboratory Recommendations Calculators
Go
Form Drag
(1)
Verified
Form Drag of a Vessel when Total Longitudinal Current Load on a Vessel is known
Go
6 More Form Drag Calculators
Go
Formation Constant
(7)
Verified
Constant dependent on Well Function when Formation Constant S is Given
Go
Verified
Formation Constant given Drawdown
Go
Verified
Formation Constant S
Go
Verified
Formation Constant S when Radial Distance is Given
Go
Verified
Formation Constant T when Change in Drawdown is Given
Go
Verified
Formation Constant T when Formation Constant S is Given
Go
Verified
Formation Constant T when Radial Distance is Given
Go
Foundation Stability Analysis
(1)
Verified
Net Bearing Capacity of a Long Footing in Foundation Stability Analysis
Go
10 More Foundation Stability Analysis Calculators
Go
FPS Unit Constant
(6)
Verified
Constant used in FPS Unit for Flood Discharge by Dicken's Formula
Go
Verified
Constant used in FPS Unit for Flood Discharge for Madras Catchment
Go
Verified
Constant used in FPS Unit when Flood Discharge by Creager's Formula is Given
Go
Verified
Constant used in FPS Unit when Flood Discharge by Fanning's Formula is Given
Go
Verified
Constant used in FPS Unit when Flood Discharge by Fuller's Formula is Given
Go
Verified
Constant used in FPS Unit when Flood Discharge by Nawab Jang Bahadur Formula is Given
Go
Freeman's Formula
(4)
Verified
Number of Simultaneous Fire Stream
Go
Verified
Population when Number of Simultaneous Fire Stream is Given
Go
Verified
Population when Quantity of Water by Freeman's Formula is Given
Go
Verified
Quantity of Water by Freeman's Formula
Go
Friction Factor
(1)
Verified
Friction Factor when Head Loss due to Frictional Resistance is Given
Go
5 More Friction Factor Calculators
Go
Frictional Cohesive Soil
(16)
Verified
Bearing Capacity Factor Dependent on Cohesion for Rectangular Footing
Go
Verified
Bearing Capacity Factor Dependent on Cohesion for Rectangular Footing when Shape Factor is Given
Go
Verified
Bearing Capacity Factor Dependent on Surcharge for Rectangular Footing
Go
Verified
Bearing Capacity Factor Dependent on Surcharge for Rectangular Footing when Shape Factor is Given
Go
Verified
Bearing Capacity Factor Dependent on Unit Weight for Rectangular Footing
Go
Verified
Bearing Capacity Factor Dependent on Weight for Rectangular Footing when Shape Factor is Given
Go
Verified
Cohesion of Soil for Rectangular Footing when Shape Factor is Given
Go
Verified
Cohesion of Soil when Ultimate Bearing Capacity for Rectangular Footing is Given
Go
Verified
Effective Surcharge for Rectangular Footing
Go
Verified
Effective Surcharge for Rectangular Footing when Shape Factor is Given
Go
Verified
Length of Rectangular Footing when Ultimate Bearing Capacity is Given
Go
Verified
Ultimate Bearing Capacity for Rectangular Footing
Go
Verified
Ultimate Bearing Capacity for Rectangular Footing when Shape Factor is Given
Go
Verified
Unit Weight of Soil for Rectangular Footing when Shape Factor is Given
Go
Verified
Unit Weight of Soil when Ultimate Bearing Capacity for Rectangular Footing is Given
Go
Verified
Width of Rectangular Footing when Ultimate Bearing Capacity is Given
Go
Fully Penetrating Artesian - Gravity Well
(6)
Verified
Coefficient of Permeability when Discharge for Fully Penetrating Well is Given
Go
Verified
Depth of Water in Well when Discharge for Fully Penetrating Well is Given
Go
Verified
Discharge for Fully Penetrating Well
Go
Verified
Radius of Influence when Discharge for Fully Penetrating Well is Given
Go
Verified
Radius of Well given Discharge for Fully Penetrating Well
Go
Verified
Thickness of Aquifer when Discharge for Fully Penetrating Well is Given
Go
General Shear Failure
(8)
Verified
Bearing Capacity Factor Dependent on Cohesion for General Shear Failure
Go
Verified
Bearing Capacity Factor Dependent on Surcharge for General Shear Failure
Go
Verified
Bearing Capacity Factor Dependent on Unit Weight for General Shear Failure
Go
Verified
Cohesion of Soil when Net Ultimate Bearing Capacity for General Shear Failure is Given
Go
Verified
Effective Surcharge when Net Ultimate Bearing Capacity for General Shear Failure is Given
Go
Verified
Net Ultimate Bearing Capacity for General Shear Failure
Go
Verified
Unit Weight of Soil under Strip Footing for General Shear Failure
Go
Verified
Width of Strip Footing when Net Ultimate Bearing Capacity is Given
Go
General Shear Failure
(12)
Verified
Bearing Capacity Factor Dependent on Cohesion when Modified Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Surcharge when Modified Bearing Capacity is Given
Go
Verified
Bearing Capacity Factor Dependent on Unit Weight when Modified Bearing Capacity is Given
Go
Verified
Cohesion of Soil when Modified Bearing Capacity for General Shear Failure is Given
Go
Verified
Correction Factor Applied Due to Water Table for General Shear Failure
Go
Verified
Effective Surcharge when Modified Bearing Capacity for General Shear Failure is Given
Go
Verified
Modified Bearing Capacity for General Shear Failure
Go
Verified
Shape Factor with Cohesion when Modified Bearing Capacity for General Shear Failure is Given
Go
Verified
Shape Factor with Surcharge when Modified Bearing Capacity for General Shear Failure is Given
Go
Verified
Shape Factor with Unit Weight when Modified Bearing Capacity for General Shear Failure is Given
Go
Verified
Unit Weight of Soil when Modified Bearing Capacity for General Shear Failure is Given
Go
Verified
Width of Footing when Modified Bearing Capacity for General Shear Failure is Given
Go
Geometric Increase Method
(10)
Verified
Average Percentage Increase when Future Population from Geometrical Increase Method is Given
Go
Verified
Average Percentage Increase when Future Population of 2 Decades by Geometrical Method is Given
Go
Verified
Average Percentage Increase when Future Population of 3 Decades by Geometrical Method is Given
Go
Verified
Future Population at the End of 2 Decades in Geometrical Increase Method
Go
Verified
Future Population at the End of 3 Decades in Geometrical Increase Method
Go
Verified
Future Population at the End of n Decades in Geometrical Increase Method
Go
Verified
Number of Decades when Future Population from Geometrical Increase Method is Given
Go
Verified
Present Population when Future Population from Geometrical Increase Method is Given
Go
Verified
Present Population when Future Population of 2 Decades by Geometrical Increase Method is Given
Go
Verified
Present Population when Future Population of 3 Decades by Geometrical Increase Method is Given
Go
Geometrical Properties of Channel Section
(1)
Verified
Wetted Perimeter given Hydraulic Mean Depth
Go
5 More Geometrical Properties of Channel Section Calculators
Go
Girder Design Procedures
(9)
Verified
Allowable Bending Stress in Compression Flange
Go
Verified
Allowable Shear Stress with Tension Field Action
Go
Verified
Allowable Shear Stress without Tension Field Action
Go
Verified
Area of Flange When Plate Girder Stress Reduction Factor is Given
Go
Verified
Area of Web When Plate Girder Stress Reduction Factor is Given
Go
Verified
Depth to Thickness Ratio of Girder With Transverse Stiffeners
Go
Verified
Hybrid Girder Factor
Go
Verified
Maximum depth to thickness Ratio for Unstiffened Web
Go
Verified
Plate Girder Stress Reduction Factor
Go
Gradients
(4)
Verified
Camber when Gradient is given
Go
Verified
Grade Compensation formula 1
Go
Verified
Grade Compensation formula 2
Go
Verified
Radius of Road when Grade Compensation formula 2 is Given
Go
8 More Gradients Calculators
Go
Gradually Varied Flow
(21)
Verified
Area of Section given Energy Gradient
Go
Verified
Area of Section given Total Energy
Go
Verified
Bed Slope when Energy Slope of Rectangular channel is Given
Go
Verified
Bed Slope when Energy Slope of Rectangular channel through Chezy formula is Given
Go
Verified
Bed Slope when Slope of Dynamic Equation of Gradually Varied Flow is Given
Go
Verified
Bottom Slope of channel when Energy Gradient is Given
Go
Verified
Depth of Flow given Total Energy
Go
Verified
Depth of Flow when Energy Slope of Rectangular channel is Given
Go
Verified
Depth of Flow when Energy Slope of Rectangular channel through Chezy formula is Given
Go
Verified
Discharge given Energy Gradient
Go
Verified
Discharge given Froude Number
Go
Verified
Discharge given Total Energy
Go
Verified
Energy Gradient given slope
Go
Verified
Energy Gradient when bed slope is given
Go
Verified
Froude Number given top width
Go
Verified
Froude Number when Slope of Dynamic Equation of Gradually Varied Flow is Given
Go
Verified
Normal Depth when Energy Slope of Rectangular channel is Given
Go
Verified
Slope of Dynamic Equation of Gradually Varied Flow given Energy Gradient
Go
Verified
Slope of Dynamic Equation of Gradually Varied Flows
Go
Verified
Top Width given Energy Gradient
Go
Verified
Top Width given Froude Number
Go
3 More Gradually Varied Flow Calculators
Go
Gravity Retaining Wall
(2)
Verified
Pressure P1 when the Resultant is within the Middle Third and Width of Base is Given
Go
Verified
Pressure P2 when the Resultant is within the Middle Third and Width of Base is Given
Go
5 More Gravity Retaining Wall Calculators
Go
Groundwater Hydrology
(1)
Verified
Reynolds Number of Value Unity
Go
6 More Groundwater Hydrology Calculators
Go
Growth Composition Analysis Method
(9)
Verified
Average Birth Rate Per Year when Natural Increase is Given
Go
Verified
Average Death Rate Per Year when Natural Increase is Given
Go
Verified
Design Period when Natural Increase is Given
Go
Verified
Future Population at the End of n Decades when Migration is Given
Go
Verified
Migration when Future Population at the End of n Decades is Given
Go
Verified
Natural Increase when Design Period is Given
Go
Verified
Natural Increase when Future Population at the End of n Decades is Given
Go
Verified
Present Population when Future Population is Given
Go
Verified
Present Population when Natural Increase is Given
Go
Gumbel's Method
(14)
Verified
Average Flood Discharge when Flood Discharge Having Highest Frequency is Given
Go
Verified
Flood Discharge Having Highest Frequency
Go
Verified
Flood Discharge Having Highest Frequency when Gumbel's Reduced Variate is Given
Go
Verified
Flood Discharge when Gumbel's Reduced Variate is Given
Go
Verified
Gumbel's Constant when Gumbel's Reduced Variate is Given
Go
Verified
Gumbel's Constant when Standard Deviation is Given
Go
Verified
Gumbel's Correction when Recurrence Interval by Gumbel's Method is Given
Go
Verified
Gumbel's Reduced Variate
Go
Verified
Number of Years when Recurrence Interval by Gumbel's Method is Given
Go
Verified
Probability of Occurrence when Recurrence Interval is Given
Go
Verified
Recurrence Interval by Gumbel's Method
Go
Verified
Recurrence Interval when Probability is Given
Go
Verified
Standard Deviation when Flood Discharge Having Highest Frequency is Given
Go
Verified
Standard Deviation when Gumbel's Constant is Given
Go
Hagen–Poiseuille Equation
(1)
Verified
Dynamic Viscosity when Pressure Drop over the Length of Pipe with Discharge is Given
Go
20 More Hagen–Poiseuille Equation Calculators
Go
Hazen Williams Formula
(18)
Verified
Coefficient Dependent on Pipe when Head Loss is Given
Go
Verified
Coefficient Dependent on Pipe when Radius of Pipe is Given
Go
Verified
Coefficient of Roughness of Pipe when Diameter of Pipe is Given
Go
Verified
Coefficient of Roughness of Pipe when Mean Velocity of Flow is Given
Go
Verified
Diameter of Pipe when Head Loss by Hazen Williams Formula is Given
Go
Verified
Diameter of Pipe when Hydraulic Gradient is Given
Go
Verified
Head Loss by Hazen Williams Formula
Go
Verified
Head Loss by Hazen Williams Formula when Radius of Pipe is Given
Go
Verified
Hydraulic Gradient when Diameter of Pipe is Given
Go
Verified
Hydraulic Gradient when Mean Velocity of Flow is Given
Go
Verified
Hydraulic Radius when Mean Velocity of Flow is Given
Go
Verified
Length of Pipe by Hazen Williams Formula when Radius of Pipe is Given
Go
Verified
Length of Pipe when Head Loss by Hazen Williams Formula is Given
Go
Verified
Mean Velocity of Flow in Pipe by Hazen Williams Formula
Go
Verified
Mean Velocity of Flow in Pipe when Diameter of Pipe is Given
Go
Verified
Radius of Pipe by Hazen Williams Formula when Length of Pipe is Given
Go
Verified
Velocity of Flow by Hazen Williams Formula when Radius of Pipe is Given
Go
Verified
Velocity of Flow when Head Loss by Hazen Williams Formula is Given
Go
Height at Outlet Zone
(5)
Created
Height at Outlet Zone when Falling Speed of Smaller Particle is Given
Go
Created
Height at Outlet Zone when Ratio of Removal with respect to Tank Height is Given
Go
Created
Height at Outlet Zone with respect to Area of Tank
Go
Created
Height at Outlet Zone with respect to Discharge
Go
Created
Height at Outlet Zone with respect to Settling Velocity
Go
Height of Settling Zone
(9)
Created
Height of Settling Zone when Cross-section Area of Sedimentation Tank is Given
Go
Created
Height of Settling Zone when Detention Time is Given
Go
Created
Height of Settling Zone when Height at Outlet Zone with respect to Area of Tank is Given
Go
Created
Height of Settling Zone when Height at Outlet Zone with respect to Discharge is Given
Go
Created
Height of Settling Zone when Height at Outlet Zone with respect to Settling Velocity is Given
Go
Created
Height of Settling Zone when Length of Sedimentation Tank with respect to Surface Area is Given
Go
Created
Height of Settling Zone when Length of Tank with respect to Darcy Weishbach Factor is Given
Go
Created
Height of Settling Zone when Length of Tank with respect to Height for Practical Purpose is Given
Go
Created
Height of Settling Zone when Ratio of Removal with respect to Tank Height is Given
Go
Hoop Stress due to Temperature Fall
(2)
Verified
Modulus of Elasticity when Hoop Stress due to temperature fall with strain is Given
Go
Verified
Strain when Hoop Stress due to temperature fall is Given
Go
4 More Hoop Stress due to Temperature Fall Calculators
Go
Horizontal Curves
(8)
Verified
Allowable Speed of Vehicle on curve without super-elevation
Go
Verified
Centrifugal Force when Centrifugal Ratio on road without super elevation is Given
Go
Verified
Coefficient of Friction when General Equation of Super-elevation on Road is Given
Go
Verified
Distance between wheels when Centrifugal Factor on road for equilibrium is Given
Go
Verified
Friction when Allowable Speed of Vehicle on curve without super-elevation is Given
Go
Verified
Impact Factor on road without super elevation for equilibrium
Go
Verified
Super-elevation when lateral friction is not considered for V in kmph
Go
Verified
Weight of Vehicle when Centrifugal Force on vehicle on road without super elevation is Given
Go
13 More Horizontal Curves Calculators
Go
Hydraulic Gradient
(2)
Verified
Hydraulic gradient when Flow Velocity is Given
Go
Verified
Hydraulic gradient when Rate of Flow is Given
Go
Hydraulic Head
(5)
Verified
Head when Discharge under Dams on Soft or Porous Foundations is Given
Go
Verified
Head when Hydraulic gradient per unit head for Dams on Soft Foundations is Given
Go
Verified
Head when Length of Conduit after using the Area of Pipe in Discharge is Given
Go
Verified
Head when Minimum Safe Length of Travel path under Dams is Given
Go
Verified
Head when Neutral stress per unit area for Dams on Soft Foundations is Given
Go
Hydraulic Jump in Rectangular Channel
(5)
Verified
Conjugate Depth y1 when Critical Depth is Given
Go
Verified
Conjugate Depth y1 when Froude Number Fr2 is Given
Go
Verified
Conjugate Depth y2 when Critical Depth is Given
Go
Verified
Discharge per unit width of channel when conjugate depths are given
Go
Verified
Energy loss in Hydraulic Jump when Mean Velocities are Given
Go
6 More Hydraulic Jump in Rectangular Channel Calculators
Go
Hydraulic Loading Rate
(5)
Verified
Flowrate Applied to Filter Without Recirculation when Hydraulic Loading is Given
Go
Verified
Hydraulic Loading of the Filter
Go
Verified
Influent Wastewater Hydraulic Loading Rate when Total Hydraulic Loading Rate is Given
Go
Verified
Recycle Flow Hydraulic Loading Rate when Total Hydraulic Loading Rate is Given
Go
Verified
Total Applied Hydraulic Loading Rate
Go
Hydraulic Mean Depth
(3)
Verified
Hydraulic Mean Depth of the Channel when Drag Force is Given
Go
Verified
Hydraulic Mean Depth when Self Cleaning Invert Slope is Given
Go
Verified
Hydraulic Mean Depth when Self Cleansing velocity is Given
Go
Hydraulic Mean Depth for Full Flow
(5)
Verified
Hydraulic Mean Depth for Full Flow when Bed Slope for Partial Flow is Given
Go
Verified
Hydraulic Mean Depth for Full Flow when Only Velocity Ratio is Given
Go
Verified
Hydraulic Mean Depth for Full Flow when Self Cleansing Velocity is Given
Go
Verified
Hydraulic Mean Depth for Full Flow when Velocity of Full Flow is Given
Go
Verified
Hydraulic Mean Depth for Full Flow when Velocity Ratio is Given
Go
Hydraulic Mean Depth for Partial Flow
(5)
Verified
Hydraulic Mean Depth for Partial Flow when Bed Slope for Partial Flow is Given
Go
Verified
Hydraulic Mean Depth for Partial Flow when Only Velocity Ratio is Given
Go
Verified
Hydraulic Mean Depth for Partial Flow when Self Cleansing Velocity is Given
Go
Verified
Hydraulic Mean Depth for Partial Flow when Velocity of Full Flow is Given
Go
Verified
Hydraulic Mean Depth for Partial Flow when Velocity Ratio is Given
Go
Hydraulic Mean Depth Ratio
(3)
Verified
Hydraulic Mean Depth Ratio when Discharge Ratio is Given
Go
Verified
Hydraulic Mean Depth Ratio when Self Cleansing Discharge is Given
Go