Calculators Created by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad
https://www.linkedin.com/in/chandana-p-dev-7326221b4/
489
Formulas Created
1676
Formulas Verified
411
Across Categories

List of Calculators by Chandana P Dev

Following is a combined list of all the calculators that have been created and verified by Chandana P Dev. Chandana P Dev has created 489 and verified 1676 calculators across 411 different categories till date.
Verified Travel by Air Passengers between Cities i and j
Go
12 More Air Trip Distribution Models Calculators
Go
Created Strain Difference in Prestressed Tendons given Strain in Concrete at level of Steel
Go
Created Strain Difference in Tendons at any Loading Stage
Go
Created Strain in Concrete at Level of Steel
Go
Created Strain in Prestressed Tendons
Go
Verified Domestic Passenger Enplanement
Go
Verified Domestic Passenger Enplanement in Location i
Go
Verified Percent Market Share for Airport
Go
Verified Percent Market Share for Region 'j'
Go
Verified Percent Market Share of State of total US Market
Go
Verified Total Scheduled Domestic Passenger Enplanement
Go
Verified Dynamic Viscosity for Pressure Reduction over Length of Piston
Go
Verified Dynamic Viscosity given Velocity of Flow in Oil Tank
Go
2 More Dynamic Viscosity Calculators
Go
Verified Deepwater Celerity
Go
Verified Deepwater Wavelength
Go
Verified Group Velocity for Deepwater
Go
Verified Group Velocity for Shallow Water
Go
Verified Group Velocity given Deepwater Celerity
Go
Verified Group Velocity of Wave given Wavelength and Wave Period
Go
Verified Wave Period given Group Velocity for Shallow Water
Go
Verified Wavelength given Group Velocity of Shallow Water
Go
Verified Elongation in Mooring Line given Percent Elongation in Mooring Line
Go
Verified Mass of Vessel given Virtual Mass of Vessel
Go
Verified Undamped Natural Period of Vessel
Go
Verified Virtual Mass of Vessel
Go
25 More Important Formulas of Mooring Forces Calculators
Go
Verified Standing Wave Height given Maximum Horizontal Velocity at Node
Go
Verified Water Depth given Maximum Horizontal Velocity at Node
Go
9 More Important Formulas of Harbor Oscillation Calculators
Go
Verified Equation for Runoff for Deccan Plateau
Go
Verified Equation for Runoff for Ghat Regions of Western India
Go
Verified Average Trip Length given Passenger Enplanements
Go
Verified Passenger Enplanements
Go
Verified Revenue Passenger Miles given Passenger Enplanements
Go
7 More Integrated Demand Forecast Framework Calculators
Go
Created Hands-Off Velocity
Go
Created Length given Angle of Super Elevation
Go
Created Length of Transition Curve given Shift
Go
Created Length of Transition Curve given Time Rate
Go
Created Length when Comfort Condition Holds Good for Highways
Go
Created Length when Comfort Condition Holds Good for Railways
Go
Created Rate of Change of Radial Acceleration
Go
Created Shift of Curve
Go
Created Time Rate given Length of Transition Curve
Go
Created Time Taken given Radial Acceleration
Go
Verified Airline Service Weekly Departing Flights from Airport 1
Go
Verified Airline Service Weekly Departing Flights from Airport 2,3
Go
Verified Travel Times from Analysis Zone to Airports 1 given Percent of Passengers
Go
Verified Travel Times from Analysis Zone to Airports 2,3
Go
Created Average Non-Conformities in Inspected Unit
Go
Created Average Proportion Non-Confirming
Go
Created Coefficient of Variation
Go
Created Number Non-Confirming in Sample
Go
Created Number of Defective Units given Reliability Number
Go
Created Number of Units Tested given Reliability Number
Go
Created Proportion Non-Confirming in Sample
Go
Created Reliability Number
Go
Verified Modulus of Elasticity of Pipe Material given Stress due to Temperature Change
Go
Verified Movement in Length of Pipe
Go
Verified Stress due to Temperature Change
Go
4 More Thermal Expansion of Pipe Calculators
Go
Verified Velocity of Piston for Vertical Upward Force on Piston
Go
Verified Velocity of Piston given Velocity of Flow in Oil Tank
Go
2 More Velocity of Piston Calculators
Go
Verified Absolute Velocity for Mass of Fluid Striking Plate
Go
3 More Absolute Velocity Calculators
Go
Verified Modulus of Elasticity of Concrete in SI Units
Go
Verified Modulus of Elasticity of Concrete in USCS Units
Go
Created Adjusted Design Value for Lateral Loading for Drift Bolts and Pins
Go
Created Adjusted Design Value for Lateral Loading for Lag Screws
Go
Created Adjusted Design Value for Lateral Loading for Metal Plate Connectors
Go
Created Adjusted Design Value for Lateral Loading for Nails and Spikes
Go
Created Adjusted Design Value for Lateral Loading for Spike Grids
Go
Created Adjusted Design Value for Lateral Loading for Wood Screws
Go
Created Adjusted Design Value for Withdrawal for Drift Bolts and Pins
Go
Created Adjusted Design Value for Withdrawal for Lag Screws
Go
Created Adjusted Design Value for Withdrawal for Nails and Spikes
Go
Created Adjusted Design Value for Withdrawal for Wood Screws
Go
Verified Adjusted Value for Loading Normal to Grain for Split Ring and Shear Plate Connectors
Go
Verified Adjusted Value for Loading Parallel to Grain for Split Ring and Shear Plate Connectors
Go
1 More Adjustment of Design Values for Connections with Fasteners Calculators
Go
Verified Aerodrome Reference Temperature
Go
Verified Monthly mean of maximum daily temperature for hottest month of year
Go
1 More Aerodrome Reference Temperature Calculators
Go
Verified True Aircraft Speed (Mach number)
Go
10 More Aircraft Runway Length Estimation Calculators
Go
Verified Vertical Stirrup Leg Area when Group of Bars is Bent at Different Distances
Go
12 More Allowable Shear Calculators
Go
Created Allowable Stress for Solid Compression Flange having Area not Less than Tension Flange
Go
Created Allowable Stress given Simplifying Term between 0.2 and 1
Go
Created Allowable Stress when Simplifying Term Greater than 1
Go
Created Maximum Fiber Stress in Bending for Laterally Supported Compact Beams and Girders
Go
Created Maximum Fiber Stress in Bending for Laterally Supported Noncompact Beams and Girders
Go
Created Maximum Unsupported Length of Compression Flange-1
Go
Created Maximum Unsupported Length of Compression Flange-2
Go
Created Modifier for Moment Gradient
Go
Created Simplifying Term for Allowable Stress Equations
Go
Created Allowable Compressive Stress when Slenderness Ratio is Greater than Cc
Go
Created Allowable Compressive Stress when Slenderness Ratio is Less than Cc
Go
Created Effective Length Factor
Go
Created Safety Factor for Allowable Compressive Stress
Go
Created Slenderness Ratio Used for Separation
Go
1 More Allowable Stress Design for Building Columns Calculators
Go
Verified Steel Yield Strength using Allowable Shear Stress for Flexural Members in Bridges
Go
2 More Allowable Stress Design for Shear in Bridges Calculators
Go
Created Allowable Shear Stress with Tension Field Action
Go
Created Allowable Shear Stress without Tension Field Action
Go
Verified Storage Coefficient from Theis Equation of Transmissivity
Go
Verified Theis Equation to determine Storage Coefficient
Go
Verified Theis equation to determine transmissivity
Go
Verified Transmissivity given Storage Coefficient from Theis Equation
Go
3 More Analysis of Aquifer Test Data Calculators
Go
Created Area of Prestressing Tendon for Known Tensile Strength of Section
Go
Created Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section
Go
Created Ultimate Tensile Force in Absence of Non-Prestressed Reinforcement
Go
Created Ultimate Tensile Strength of Section in Presence of Non-Prestressing Reinforcement
Go
Verified Discharge when Drawdown at Pumping Well is Considered
Go
Verified Drawdown at Pumping Well
Go
Verified Drawdown when Steady Flow of Unconfined Aquifer
Go
Verified Transmissivity when Discharge at Drawdown is Considered
Go
Verified Intrados Stresses on Arch Dam
Go
Verified Rotation due to Moment on Arch Dam
Go
Verified Rotation due to Twist on Arch Dam
Go
Verified Shear Force given Deflection due to Shear on Arch Dam
Go
5 More Arch Dams Calculators
Go
Created Strain in Concrete due to Effective Prestress
Go
Created Strain in Tendons due to Effective Prestress
Go
Created Stress in Concrete Member with Non-Prestressing Steel at Service Load Having Compressive Axial Load
Go
Created Area of Concrete for Known Stress in Concrete without Non-Prestressed Reinforcement
Go
Created Area of Non-Prestressed Reinforcement given Stress in Concrete
Go
Created Stress in Concrete in Member without Non-Prestressed Reinforcement
Go
Verified Average Daily Influent Flow Rate given Net Waste Activated Sludge
Go
Verified Average Daily Influent Flow Rate given Theoretical Oxygen Requirement
Go
Verified Average Daily Influent Flow Rate using Recirculation Ratio
Go
Verified Barlow's Formula for Runoff
Go
Verified Barlow's Formula for Runoff in Average Catchment with Average or Varying Rainfall
Go
Verified Barlow's Formula for Runoff in Average Catchment with Continuous Downpour
Go
Verified Barlow's Formula for Runoff in Average Catchment with Light Rain
Go
Verified Barlow's Formula for Runoff in Flat Cultivated and Absorbent Soils with Average or Varying Rainfall
Go
Verified Barlow's Formula for Runoff in Flat Cultivated and Absorbent Soils with Continuous Downpour
Go
Verified Barlow's Formula for Runoff in Flat Cultivated and Absorbent Soils with Light Rain
Go
Verified Barlow's Formula for Runoff in Flat Partly Cultivated Stiff Soils with Average or Varying Rainfall
Go
Verified Barlow's Formula for Runoff in Flat Partly Cultivated Stiff Soils with Continuous Downpour
Go
Verified Barlow's Formula for Runoff in Flat Partly Cultivated Stiff Soils with Light Rain
Go
Verified Barlow's Formula for Runoff in Hills and Plains with Little Cultivation and Continuous Downpour
Go
Verified Barlow's Formula for Runoff in Hills and Plains with Little Cultivation and Light Rainfall
Go
Verified Formula for Runoff in Hills and Plains with Little Cultivation and Average or Varying Rainfall
Go
Verified Formula for Runoff in Very Hilly, Steep and Hardly any Cultivation Catchment with Light Rain
Go
Verified Runoff in Very Hilly, Steep and Hardly any Cultivation Catchment with Average or Varying Rainfall
Go
Verified Runoff in Very Hilly, Steep and Hardly any Cultivation Catchment with Continuous Downpour
Go
Verified Average Inflow Denoting at Beginning and End of Time Interval
Go
Verified Average Inflow given Change in Storage
Go
Verified Average Outflow Denoting Beginning and End of Time Interval
Go
Verified Average Outflow in Time given Change in Storage
Go
Verified Change in Storage Denoting Beginning and End of Time Interval
Go
Verified Inflow at Beginning of Time Interval given Average Inflow
Go
Verified Inflow at End of Time Interval given Average Inflow
Go
Verified Outflow at Beginning of Time Interval given Average Inflow
Go
Verified Outflow at End of Time Interval given Average Inflow
Go
Verified Outflow Rate given Rate of Change of Storage
Go
Verified Storage at Beginning of Time Interval
Go
Verified Storage at End of Time Interval
Go
Verified Storage at End of Time Interval of Reservoir
Go
3 More Basic Equations of Flood Routing Calculators
Go
Verified Total Energy in Compressible Fluids
Go
17 More Basic Relationship of Thermodynamics Calculators
Go
Verified Actual Infiltration
Go
Verified Cumulative Infiltration given Total Precipitation
Go
Verified Direct Surface Runoff given Total Precipitation
Go
Verified Equation for Potential Maximum Retention
Go
Verified Initial Abstraction
Go
Verified Initial Abstraction given Total Precipitation
Go
Verified Maximum Potential Runoff
Go
Verified Precipitation given Maximum Potential Runoff
Go
Verified Precipitation given Potential Maximum Retention
Go
Verified Water Balance Equation for Rainfall
Go
1 More Basic Theory Calculators
Go
Verified Depth given Water Surface Slope
Go
Verified Superelevation
Go
2 More Bay Superelevation Calculators
Go
Beams (7)
Verified Beam Width given Extreme Fiber Stress for Rectangular Timber Beam
Go
Verified Bending Moment using Extreme Fiber Stress for Rectangular Timber Beam
Go
Verified Extreme Fiber Stress for Rectangular Timber Beam given Section Modulus
Go
Verified Extreme Fiber Stress in Bending for Rectangular Timber Beam
Go
Verified Horizontal Shearing Stress in Rectangular Timber Beam
Go
Verified Section Modulus given Height and Breadth of Section
Go
Verified Total Shear given Horizontal Shearing Stress
Go
6 More Beams Calculators
Go
Beams (13)
Created Beam Buckling Factor 1
Go
Created Beam Buckling Factor 2
Go
Created Critical Elastic Moment
Go
Created Critical Elastic Moment for Box Sections and Solid Bars
Go
Created Limiting Buckling Moment
Go
Created Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for I and Channel Sections
Go
Created Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams
Go
Created Limiting Laterally Unbraced Length for Inelastic Lateral Buckling
Go
Created Limiting Laterally Unbraced Length for Inelastic Lateral Buckling for Box Beams
Go
Created Maximum Laterally Unbraced Length for Plastic Analysis
Go
Created Maximum Laterally Unbraced Length for Plastic Analysis in Solid Bars and Box Beams
Go
Created Plastic Moment
Go
Created Specified Minimum Yield Stress for Web given Limiting Laterally Unbraced Length
Go
Created Allowable Bearing Stress for Milled Surface Including Bearing Stiffeners
Go
Created Allowable Bearing Stress for Rollers and Rockers
Go
Created Diameter of Roller or Rocker given Allowable Bearing Stress
Go
Verified Allowable Stress for Expansion Rollers and Rockers where Diameter is from 635 mm to 3175 mm
Go
Verified Allowable Stress for Expansion Rollers and Rockers where Diameter is up to 635 mm
Go
Verified Diameter of Roller or Rocker for d from 635 to 3125mm
Go
Verified Diameter of Roller or Rocker for d up to 635 mm
Go
4 More Bearing on Milled Surfaces and Bridge Fasteners Calculators
Go
Created Actual Bearing Pressure under Plate
Go
Created Allowable Bearing Stress on Concrete when Full Area is used for Support
Go
Created Allowable Bearing Stress on Concrete when Less than Full Area Used for Support
Go
Created Allowable Bending Stress given Plate Thickness
Go
Created Beam Reaction given Actual Bearing Pressure
Go
Created Beam Reaction given Area Required by Bearing Plate
Go
Created Bearing Plate Area for Full Concrete Area Support
Go
Created Bearing Plate Area for Less than Full Concrete Area
Go
Created Minimum Bearing Length of Plate using Actual Bearing Pressure
Go
Created Minimum Width of Plate given Plate Thickness
Go
Created Minimum Width of Plate using Actual Bearing Pressure
Go
Created Plate Thickness
Go
Created Maximum Bending Stress for Load Applied to Narrow Member Face
Go
Created Maximum Compressive Stress for Biaxial Bending
Go
Created Maximum Compressive Stress for Uniaxial Bending
Go
Verified Section Modulus of Transformed Composite Section given Stress in Steel for Unshored Members
Go
9 More Bending Stresses Calculators
Go
Verified BOD Loading for First Stage Filter
Go
Verified BOD Loading for First Stage Filter using BOD Loading for Second Filter Stage
Go
Verified BOD Loading for Second Stage Filter
Go
Verified BOD Loading to Second Filter Stage given Efficiency of Second Filter Stage
Go
Verified Assumed Brake Application Speed given Distance for Deceleration in Normal Braking Mode
Go
Verified Deceleration Rate when Distance for Deceleration in Normal Braking Mode
Go
Verified Deceleration Rate when Distance for Deceleration in Normal Braking Mode is considered
Go
Verified Distance for Transition from Main gear Touchdown to create Stabilized Braking Configuration
Go
Verified Distance required for Deceleration in normal Braking mode
Go
Verified Distance required for Deceleration in Normal Braking Mode to Nominal Takeoff Speed
Go
Verified Distance required for Transition from Maingear Touchdown to create Stabilized Braking Configuration
Go
Verified Nominal Turn-Off Speed given Distance for Deceleration in Normal Braking Mode
Go
Verified Nominal Turn-off Speed given Distance required for Deceleration in normal Braking mode
Go
Verified Threshold Speed given Distance for Deceleration in Normal Braking Mode
Go
Verified Threshold Speed given Distance required for Transition from Maingear Touchdown
Go
Verified Vehicle Speed given Distance required for Transition from Maingear Touchdown
Go
Verified Breaker Depth Index
Go
Verified Breaker Height Index
Go
Verified Deepwater Wave Height given Breaker Height Index
Go
Verified Deepwater Wavelength given Breaker Height Index from Linear Wave Theory
Go
Verified Equivalent Unrefracted Deepwater Wave Height given Breaker Height Index from Linear Wave Theory
Go
Verified Local Depth given Root Mean Square Wave Height
Go
Verified Local Depth given Zero Moment Wave Height
Go
Verified Semi-Empirical Relationship for Breaker Height Index from Linear Wave Theory
Go
Verified Water Depth at Breaking given Breaker Depth Index
Go
Verified Wave Height at Incipient Breaking given Breaker Depth Index
Go
Verified Wave Height at Incipient Breaking given Breaker Height Index
Go
Verified Zero-Moment Wave Height at Breaking
Go
4 More Breaker Index Calculators
Go
Verified Total Vertical Load for Maximum Intensity in horizontal plane on Buttress Dam
Go
10 More Buttress Dams using law of Trapezoid Calculators
Go
Verified Fundamental Vibration Mode given Natural Frequency of Each Cable
Go
3 More Cable Systems Calculators
Go
Verified Average Strain at Selected Level given Crack Width
Go
Verified Center to Center Spacing given Shortest Distance
Go
Verified Crack Width on Surface of Section
Go
Verified Depth of Neutral Axis given Crack Width
Go
Verified Diameter of Longitudinal Bar given Shortest Distance
Go
Verified Effective Cover given Shortest Distance
Go
Verified Minimum Clear Cover given Crack Width
Go
Verified Catenary Length given Tension at any Point of Simple Cable with UDL
Go
Verified Horizontal Component given Tension at any Point of Simple Cable with UDL
Go
2 More Catenary Calculators
Go
Verified Catenary Parameter for UDL on Catenary Parabolic Cable
Go
Verified Maximum Sag given Catenary Parameter for UDL on Catenary Parabolic Cable
Go
Verified UDL given Catenary Parameter for UDL on Catenary Parabolic Cable
Go
3 More Catenary Cable Sag and Distance between Supports Calculators
Go
Created Centrifugal Force Acting on Vehicle
Go
Created Centrifugal Ratio
Go
Created Design Speed of Highway
Go
Created Design Speed of Railway
Go
Created Radius of Curve given Centrifugal Force
Go
Created Speed of Vehicle given Centrifugal Force
Go
Verified Soil Erodibility Factor given Suspended Sediment Load
Go
2 More Channel Erosion Calculators
Go
Verified Distance from Neutral Axis to Face of Concrete
Go
Verified Moment of Inertia of Transformed Beam Section
Go
Verified Total Bending Moment given Unit Stress in Extreme Fiber of Concrete
Go
Verified Unit Stress in Extreme Fiber of Concrete
Go
5 More Check for Stress in Beams Calculators
Go
Verified Diameter of Section given Depth of Flow in most Efficient channel for Maximum Velocity
Go
Verified Diameter of Section when Hydraulic Radius is at 0.9D
Go
Verified Radius of Section given Depth of Flows in most Efficient Channel
Go
Verified Side Slope of Channel Bed given Discharge through Channels
Go
15 More Circular Section Calculators
Go
Verified Diameter of Circular Tapered Rod with Uniform Cross Section
Go
Verified Load at End with known Extension of Circular Tapering Rod
Go
Verified Modulus of Elasticity of Circular Tapering Rod with Uniform Cross Section Section
Go
Verified Modulus of Elasticity using Elongation of Circular Tapering Rod
Go
6 More Circular Tapering Rod Calculators
Go
Verified Circulation using Vorticity
Go
2 More Circulation and Vorticity Calculators
Go
Verified Inflow at Beginning of Time Interval for Routing of Time-Area Histogram
Go
Verified Outflow at Beginning of Time Interval for Routing of Time-Area Histogram
Go
Verified Outflow at End of Time Interval for Routing of Time-Area Histogram
Go
Verified Time Interval at Inter-Isochrone Area given Inflow
Go
2 More Clark's Method for IUH Calculators
Go
Verified Elevation above Bottom given Pressure under Cnoidal Wave in Hydrostatic Form
Go
Verified Ordinate of Water Surface given Pressure under Cnoidal Wave in Hydrostatic Form
Go
Verified Particle Velocities given Free Surface Elevation of Solitary Waves
Go
Verified Pressure under Cnoidal Wave in Hydrostatic Form
Go
Verified Wave Height given Distance from Bottom to Wave Trough and Water Depth
Go
Verified Wave Height Required to Produce Difference in Pressure on Seabed
Go
Verified Wavelength for Distance from Bottom to Wave Trough
Go
7 More Cnoidal Wave Theory Calculators
Go
Verified Clearance given Torque exerted on Outer Cylinder
Go
Verified Dynamic Viscosity given Torque exerted on Outer Cylinder
Go
Verified Height of Cylinder given Torque exerted on Inner Cylinder
Go
Verified Radius of Outer Cylinder given Velocity Gradient
Go
Verified Torque exerted on Inner Cylinder given Dynamic Viscosity of Fluid
Go
Verified Velocity Gradients
Go
14 More Coaxial Cylinder Viscometers Calculators
Go
Verified Coefficient of Permeability at any Temperature t for Standard Value of Coefficient of Permeability
Go
Verified Coefficient of Permeability at Temperature of Permeameter Experiment
Go
Verified Coefficient of Permeability from Analogy of Laminar Flow (Hagen Poiseuille flow)
Go
Verified Coefficient of Permeability when Specific or Intrinsic Permeability is Considered
Go
Verified Coefficient of Permeability when Transmissibility is Considered
Go
Verified Cross-Sectional Area when Coefficient of Permeability at Permeameter Experiment is Considered
Go
Verified Discharge when Coefficient of Permeability at Permeameter Experiment is Considered
Go
Verified Dynamic Viscosity of Fluid of Laminar Flow through Conduit or Hagen Poiseuille Flow
Go
Verified Dynamic Viscosity when Specific or Intrinsic Permeability is Considered
Go
Verified Equation for Specific or Intrinsic Permeability
Go
Verified Equivalent Permeability when Transmissivity of Aquifer is Considered
Go
Verified Hagen Poiseuille Flow or Mean Particle Size of Porous Medium Laminar Flow through Conduit
Go
Verified Kinematic Viscosity and Dynamic Viscosity Relation
Go
Verified Kinematic Viscosity at 20 degree Celsius for Standard Value of Coefficient of Permeability
Go
Verified Kinematic Viscosity for Standard Value of Coefficient of Permeability
Go
Verified Kinematic Viscosity when Specific or Intrinsic Permeability is Considered
Go
Verified Length when Coefficient of Permeability at Permeameter Experiment is Considered
Go
Verified Specific or Intrinsic Permeability when Coefficient of Permeability is Considered
Go
Verified Specific or Intrinsic Permeability when Dynamic Viscosity is Considered
Go
Verified Standard Value of Coefficient of Permeability
Go
Verified Unit weight of fluid
Go
Created Allowable Design Strength
Go
Created Compressive Stress when Basic Design Stress restricted to 20000 psi
Go
Created Compressive Stress when Flat Width Ratio is between 10 and 25
Go
Created Depth of Stiffener Lip
Go
Created Elastic Local Buckling Stress
Go
Created Flat Width Ratio for Deflection Determination
Go
Created Flat Width Ratio for Safe Load Determination
Go
Created Flat Width Ratio given Depth of Stiffener Lip
Go
Created Flat Width Ratio given Plate Slenderness Factor
Go
Created Flat Width Ratio of Stiffened Element using Elastic Local Buckling Stress
Go
Created Flat Width Ratio of Stiffened Element using Moment of Inertia
Go
Created Minimum Allowable Moment of Inertia
Go
Created Nominal Strength using Allowable Design Strength
Go
Created Plate Slenderness Factor
Go
Created Reduction Factor for Cold Form Strength Determination
Go
Created Area Required by Base Plate
Go
Created Bearing Pressure given Plate Thickness
Go
Created Column Depth using Plate Length
Go
Created Column Flange Width given Plate Length
Go
Created Column Load for given Base Plate Area
Go
Created Plate Length
Go
Created Thickness of Plate
Go
Created Thickness of Plate for H shaped Column
Go
Verified Eccentricity of Shear
Go
3 More Column Moments Calculators
Go
Created Critical Buckling Stress when Slenderness Parameter is greater than 2.25
Go
Created Critical Buckling Stress when Slenderness Parameter is Less than 2.25
Go
Created Maximum Load on Axially Loaded Members
Go
Created Slenderness Parameter
Go
Verified Relative Price Factors using Relative Material Cost Ratio and Column Buckling Stress
Go
3 More Columns Calculators
Go
Verified Distance from Extreme Fiber given Moment of Resistance and Moment of Inertia along with Stress
Go
Verified Moment of Resistance given Young's Modulus, Moment of Inertia and Radius
Go
17 More Combined Axial and Bending Loads Calculators
Go
Verified Torsional Moment when Member is subjected to both Bending and Torsion
Go
Verified Torsional Stress given Combined Bending and Torsional Stress
Go
4 More Combined Bending and Torsion Condition Calculators
Go
Created Creep Coefficient given Creep Strain
Go
Created Elastic Strain given Creep Strain
Go
Created Fore Bearing in Whole Circle Bearing System
Go
Created Included Angle from Two Lines
Go
Created Included Angle when Bearings are Measured in Opposite Side of Common Meridian
Go
Created Included Angle when Bearings are Measured in Same Side of Different Meridian
Go
Created Magnetic Bearing given True Bearing with East Declination
Go
Created Magnetic Bearing given True Bearing with West Declination
Go
Created Magnetic Declination to East
Go
Created Magnetic Declination to West
Go
Created True Bearing if Declination is in East
Go
Created True Bearing if Declination is in West
Go
Verified Angle of Oblique Plane using Shear Stress when Complementary Shear Stresses Induced
Go
5 More Complementary Induced Stress Calculators
Go
Verified Discharge at Initial Time
Go
Verified Discharge at Initial Time in Alternative Form of Exponential Decay
Go
Verified Discharge concerning Recession Constant
Go
Verified Discharge given Storage
Go
Verified Discharge in Alternative Form of Exponential Decay
Go
Verified Drainage Area given Time Interval from Peak in Straight-Line Method of Baseflow Separation
Go
Verified Recession Constant
Go
Verified Recession Constant for Base Flow
Go
Verified Recession Constant for Interflow
Go
Verified Recession Constant for Surface Storage
Go
Verified Storage Remaining at any Time t
Go
Verified Time Interval from Peak in Straight-Line method of Baseflow Separation
Go
Verified Discharge per Unit Width of Aquifer
Go
3 More Compressibility of Aquifers Calculators
Go
Verified 28-Day Concrete Compressive Strength
Go
Verified 28-Day Concrete Compressive Strength given Water Cement Ratio
Go
Verified Water Cement Ratio given 28-Day Concrete Compressive Strength
Go
16 More Compression Calculators
Go
Verified Bed Slope of Channel Section given Discharge
Go
Verified Conveyance given Discharge
Go
Verified Discharge given Conveyance
Go
Verified Manning's Formula for Conveyance given Discharge
Go
Verified Manning's Formula for Discharge given Conveyance
Go
14 More Computation of Uniform Flow Calculators
Go
Verified Concentration of Sludge in Return Line given RAS Pumping Rate from Aeration Tank
Go
Verified Concentration of Sludge in Return Line given Wasting Rate from Return Line
Go
Verified Concentration of Solids in Effluent given Wasting Rate from Return Line
Go
Verified Confidence Interval of Variate
Go
Verified Equation for Confidence Interval of Variate
Go
Verified Equation for Variate 'b' using Frequency Factor
Go
Verified Probable Error
Go
Verified Sample Size when Probable Error is Considered
Go
Verified Variate 'b' given Probable Error
Go
2 More Confidence Limits Calculators
Go
Verified Aquifer Thickness when Discharge is Considered
Go
Verified Coefficient of Permeability when Discharge is Considered
Go
Verified Discharge per unit width of aquifers
Go
Verified Equation of Hydraulic Grade Line in Confined Groundwater Flow
Go
Verified Length when Discharge per Unit Width of Aquifer is Considered
Go
Verified Rate of movement through aquifer and confining bed
Go
Verified Velocity Equation of Hydraulics
Go
Verified Constant K1 given Rotation due to Moment on Arch Dam
Go
Verified Constant K5 given Deflection due to Moments on Arch Dam
Go
4 More Constant Thickness on Arch Dam Calculators
Go
Created Injury Frequency Rate
Go
Created Injury Frequency Rate given Injury Index
Go
Created Injury Index
Go
Created Injury Severity Rate
Go
Created Number of Days Lost given Severity Rate
Go
Created Number of Disabling Injuries given Frequency Rate
Go
Created Number of Man-Hour Worked given Frequency Rate
Go
Created Severity Rate given Injury Index
Go
Verified Area for Siphon Throat
Go
Verified Coefficient of Discharge given Area for Siphon Throat
Go
Verified Depth of Flow over Weir given Flow Diversion
Go
Verified Discharge given Area for Siphon Throat
Go
Verified Flow Diversion for Side Weir
Go
Verified Head given Area for Siphon Throat
Go
Verified Length of Weir given Flow Diversion
Go
Verified Sag Correction of Unsupported Tape
Go
Verified Tape Weight given Sag Correction of Unsupported Tape
Go
3 More Correction for Tension and Sag to Measured Length Calculators
Go
Verified Critical Depth for Rectangular Channel
Go
Verified Discharge per unit Width given Critical Depth for Rectangular Channel
Go
14 More Critical Flow and its Computation Calculators
Go
Created Free Float used in CPM
Go
Created Independent Float used in CPM
Go
Created Interfering Float
Go
Created Total Float in CPM
Go
6 More Critical Path Method Calculators
Go
Verified Cross Section Area for Mass of Fluid Striking Plate
Go
3 More Cross Sectional Area Calculators
Go
Verified Entrance Loss Coefficient using formula for Head on Entrance measured from Bottom of Culvert
Go
Verified Manning's Formula for Hydraulic Radius given Velocity of Flow in Culverts
Go
Verified Normal Depth of Flow given Head on Entrance measured from Bottom of Culvert
Go
Verified Velocity of Flow given Head on Entrance measured from Bottom of Culvert
Go
7 More Culverts on Subcritical Slopes Calculators
Go
Verified Curve Number for Antecedent Moisture Condition-III
Go
Verified Potential Maximum Retention given Curve Number
Go
3 More Curve Number (CN) Calculators
Go
Verified Pressure Intensity when Radial Distance is Zero
Go
Verified Specific Weight of Liquid given Total Pressure Force on each end of Cylinder
Go
Verified Total Pressure Force on Each End of Cylinder
Go
2 More Cylindrical Vessel Containing Liquid Rotating with its Axis Horizontal. Calculators
Go
Verified Length of Conduit after using Area of Pipe in Discharge
Go
Verified Number of Beds given discharge for Dams on Soft Foundations
Go
Verified Saturation for Total Pressure per unit Area for Dams on Soft Foundations
Go
Verified Specific Gravity of Water given Neutral stress per unit area for Dams on Soft Foundations
Go
Verified Velocity given Length of Conduit after using Area of Pipe in Discharge
Go
Verified Void Ratio given Total Pressure per unit Area for Dams on Soft Foundations
Go
12 More Dams on Soft or Porous Foundations by Darcy’s law Calculators
Go
Verified Density of Fluid given Friction Factor
Go
Verified Diameter of Pipe given Friction Factor
Go
Verified Diameter of Pipe given Head Loss due to Frictional Resistance
Go
Verified Dynamic Viscosity given Friction Factor
Go
Verified Head Loss due to Frictional Resistance
Go
Verified Total Required Power
Go
8 More Darcy Weisbach Equation Calculators
Go
Verified Apparent Velocity and Bulk Pore Velocity Relationship
Go
Verified Apparent Velocity of Seepage given Reynolds Number of Value Unity
Go
Verified Bulk Pore Velocity
Go
Verified Kinematic Viscosity of Water given Reynolds Number of Value Unity
Go
Verified Representative Particle Size given Reynolds Number of Value Unity
Go
6 More Darcy's Law Calculators
Go
Verified Pressure Gradient given Rate of Flow
Go
Verified Pressure Gradient given Velocity of Flow in Oil Tank
Go
Verified Velocity of Flow in Oil Tank
Go
Verified Vertical Upward Force on Piston given Piston Velocity
Go
8 More Dash Pot Mechanism Calculators
Go
Verified Deflection due to Prestressing for Parabolic Tendon
Go
Verified Deflection due to Prestressing for Singly Harped Tendon
Go
Verified Deflection due to Prestressing given Doubly Harped Tendon
Go
Verified Flexural Rigidity given Deflection due to Prestressing for Doubly Harped Tendon
Go
Verified Flexural Rigidity given Deflection due to Prestressing for Parabolic Tendon
Go
Verified Flexural Rigidity given Deflection due to Prestressing for Singly Harped Tendon
Go
Verified Length of Span given Deflection due to Prestressing for Singly Harped Tendon
Go
Verified Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon
Go
Verified Moment of Inertia for Deflection due to Prestressing of Singly Harped Tendon
Go
Verified Uplift Thrust given Deflection due to Prestressing for Doubly Harped Tendon
Go
Verified Uplift Thrust given Deflection due to Prestressing for Singly Harped Tendon
Go
Verified Uplift Thrust when Deflection due to Prestressing for Parabolic Tendon
Go
Verified Young's Modulus given Deflection due to Prestressing for Parabolic Tendon
Go
Verified Young's Modulus given Deflection due to Prestressing for Singly Harped Tendon
Go
4 More Deflection due to Prestressing Force Calculators
Go
Verified Deflection due to Shear on Arch Dam
Go
Verified Deflection due to Thrust on Arch Dam
Go
1 More Deflection on Arch Dams Calculators
Go
Verified Water Depth given Velocity in Dry Bed Curve
Go
22 More Density Currents in Harbors Calculators
Go
Verified Average Unit Weight of Sediment Deposit during Period of T Years
Go
Verified Equation for Weighted Value of Sand, Silt and Clay
Go
Verified Initial Unit Weight given Average Unit Weight of Deposit
Go
Verified Percentage of Clay given Unit Weight of Deposit
Go
Verified Percentage of Sand given Unit Weight of Deposit
Go
Verified Percentage of Silt for Unit Weight of Deposits
Go
Verified Weighted Value given Average Unit Weight of Deposit
Go
1 More Density of Sediment Deposits Calculators
Go
Verified Component of Velocity in X Direction using Slope of Streamline
Go
Verified Component of Velocity in Y Direction given Slope of Streamline
Go
1 More Description of the Flow Pattern Calculators
Go
Verified Recirculation Ratio
Go
Verified Sludge Concentration using Wasting Rate from Return Line when Solid Concentration in Effluent is Low
Go
Verified Aircraft Datum Length given Length of each Wedge-shaped End of Fillet
Go
Verified Distance along Straight Taxiway Center line given Length of each End of Fillet
Go
Verified Length of each Wedge-Shaped end of Fillet
Go
Verified Maximum Deviation permissible without Filleting
Go
Verified Maximum value of Deviation of main Undercarriage given Radius of Fillet
Go
Verified Minimum Safety Margin given Maximum Deviation permissible without Filleting
Go
Verified Minimum Safety Margin given Radius of Fillet
Go
Verified Radius of Fillet
Go
Verified Radius of Taxiway Centerline given Radius of Fillet
Go
Verified Taxiway Width given Maximum Deviation permissible without Filleting
Go
Verified Track of Main Undercarriage given Maximum Deviation permissible without Filleting
Go
Verified Track of main Undercarriage given Radius of Fillet
Go
Verified Cross sectional area of Column Web Stiffeners
Go
Verified Stiffener Yield Stress given Cross Sectional Area of Column Web Stiffeners
Go
10 More Design of Stiffeners under Loads Calculators
Go
Verified Concrete Shear Strength at Critical Sections
Go
Verified Maximum Slab thickness
Go
1 More Design of Two Way Slab System Calculators
Go
Verified Consumptive Use of Water for Large Areas
Go
Verified Equation for Constant depending upon Latitude in Net Radiation of Evaporable Water Equation
Go
Verified Equation for Parameter Including Wind Velocity and Saturation Deficit
Go
Verified Transpiration ratio
Go
Verified Water Consumed by Transpiration
Go
Verified First Moment of DRH about Time Origin divided by Total Direct Runoff
Go
Verified First Moment of ERH about Time Origin divided by Total Effective Rainfall
Go
Verified First Moment of ERH given Second Moment of DRH
Go
Verified First Moment of Instantaneous Unit Hydrograph or IUH
Go
Verified Second Moment of DRH about Time Origin divided by Total Direct Runoff
Go
Verified Second Moment of ERH about Time Origin divided by Total Excess Rainfall
Go
1 More Determination of n and S of Nash's Model Calculators
Go
Verified Average Rainfall Rate given Storm Water
Go
Verified Coefficient of Runoff given Stormwater
Go
Verified Drainage Area given Stormwater
Go
1 More Determining Storm Water Flow Calculators
Go
Verified Bar Steel Yield Strength given Basic Development Length
Go
Verified Basic Development Length for 14mm Diameter Bars
Go
Verified Basic Development Length for 18mm Diameter Bars
Go
Verified Basic Development Length for Bars and Wire in Tension
Go
3 More Development Length Requirements Calculators
Go
Verified Catchment area when maximum flood discharge is considered in Dickens formula
Go
5 More Dicken's Formula (1865) Calculators
Go
Verified Discharge considering Approach Velocity
Go
Verified Discharge over Weir without considering Velocity
Go
5 More Discharge Calculators
Go
Verified Area of Opening given Inlet Capacity for Flow Depth more than 1ft 5in
Go
Verified Depth of Flow at Inlet given Inlet Capacity for Flow Depth up to 4.8in
Go
Verified Depth of Flow given Inlet Capacity for Flow Depth more than 1ft 5in
Go
Verified Inlet Capacity for Flow Depth more than 1ft 5in
Go
6 More Disposing of Storm Water Calculators
Go
Verified Drawdown across One Log Cycle from Distance Drawdown Graphs given Transmissivity
Go
Verified Drawdown across One Log Cycle given Transmissivity for Inconsistent Units
Go
Verified Pumping Rate from Distance Drawdown Graphs
Go
Verified Pumping Rate given Transmissivity for Inconsistent Units from Distance-Drawdown Graphs
Go
Verified Storage Coefficient for Inconsistent Units from Distance Drawdown Graphs
Go
Verified Storage Coefficient from Distance-Drawdown Graphs
Go
Verified Time at which Drawdowns are measured for Storage Coefficient
Go
Verified Transmissivity for Inconsistent Units from Distance Drawdown Graphs
Go
Verified Transmissivity from Distance Drawdown Graphs
Go
Verified Transmissivity given Storage Coefficient from Distance Drawdown
Go
Verified Cross-Sectional Area of Compressive Reinforcing
Go
2 More Doubly Reinforced Rectangular Sections Calculators
Go
Created Bending Moment Capacity of Rectangular Beam
Go
Created Depth of Equivalent Rectangular Compressive Stress Distribution
Go
Created Force Acting on Compressive Steel
Go
Created Force Acting on Tensile Steel
Go
Verified Moment Resistance in Compression
Go
Created Moment Resistance of Tensile Steel given Area
Go
Verified Moment Resisting Capacity of Compressive Steel given Stress
Go
Verified Stress in Extreme Compression Surface given Moment Resistance
Go
Created Stress in Tensile Steel to Stress in Extreme Compression Surface Ratio
Go
Created Total Compression on Concrete
Go
Created Total Compressive force on Beam Cross Section
Go
Verified Cross Section Area of Column for Critical Buckling Load
Go
Verified Flow Velocity given Reynolds Number in Shorter Length of Pipe
Go
Verified Kinematic Viscosity of Fluid given Reynolds Number in Shorter Length of Pipe
Go
Verified Pipe Diameter given Reynolds Number in Shorter Length of Pipe
Go
Verified Reynolds Number in Shorter Length of Pipe
Go
2 More Drill String Buckling Calculators
Go
Verified Angular Velocity given Pressure Gradient Normal to Current
Go
Verified Coriolis Acceleration
Go
Verified Current Velocity given Coriolis Acceleration
Go
Verified Current Velocity given Pressure Gradient Normal to Current
Go
Verified Latitude given Coriolis Acceleration
Go
Verified Latitude given Pressure Gradient Normal to Current
Go
Verified Pressure Gradient Normal to Current
Go
Verified Angle between Wind and Current Direction
Go
Verified Depth given Angle between Wind and Current Direction
Go
Verified Depth given Volume Flow rate per unit of Ocean Width
Go
Verified Depth of Frictional Influence by Eckman
Go
Verified Latitude given Depth of Frictional Influence by Eckman
Go
Verified Velocity at Surface given Velocity Component along Horizontal x Axis
Go
Verified Velocity Component along Horizontal x Axis
Go
Verified Vertical Coordinate from Ocean Surface given Angle between Wind and Current Direction
Go
Verified Vertical Eddy Viscosity Coefficient given Depth of Frictional Influence by Eckman
Go
Verified Volume Flow Rates per unit of Ocean Width
Go
5 More Eckman Wind Drift Calculators
Go
Verified Cross-Sectional Area1 given Material Cost Ratio
Go
Verified Cross-Sectional Area2 given Material Cost Ratio
Go
Verified Material Cost Ratio
Go
Verified Material Price p1 given Material Cost Ratio
Go
Verified Material Price p2 given Material Cost Ratio
Go
Verified Yield Stress of Steel1 using Relative Material Cost Ratio
Go
Verified Yield Stress of Steel2 using Relative Material Cost Ratio
Go
15 More Economical Structural Steel Calculators
Go
Created Contribution per Unit
Go
Created Fixed Cost
Go
Created Profit for Total Expenses
Go
Created Selling Price
Go
Created Total Cost
Go
Created Total Cost given Profit
Go
Created Total Revenue
Go
Created Total Variable Cost
Go
Created Volume of Output
Go
Verified Eddy Loss for Abrupt Contraction Channel Transition
Go
Verified Eddy Loss for Abrupt Expansion Channel Transition
Go
Verified Eddy Loss for Gradual Contraction Channel Transition
Go
Verified Eddy Loss for Gradual Expansion Channel Transition
Go
Verified Eddy Loss for Non-uniform Flow
Go
Created Barometric Pressure given Group Refractive Index
Go
Created Corrected Slope Distance for Refractive Index
Go
Created Essen and Froome Formula for Group Refractive Index
Go
Created Group Refractive Index at Standard Conditions
Go
Created Group Refractive Index if Temperature and Humidity are different from Standard Values
Go
Created IUCG Formula for Refractive Index
Go
Created Overall Standard Error
Go
Created Partial Pressure of Water Vapour when Temperature Effects are Considered
Go
Created Temperature Difference given Partial Pressure
Go
Created Wave Velocity in Medium
Go
Created Wave Velocity in Vacuum
Go
Created Reduced Distance
Go
Created Spheroidal Distance
Go
Created Spheroidal Distance for Geodimeters
Go
Created Spheroidal Distance for Tellurometers
Go
Verified King's Dimensionless Variable
Go
Verified Ocean Tide Amplitude using King's Dimensionless Variable
Go
Verified River or Freshwater Inflow to Bay using King's Dimensionless Variable
Go
Verified Surface Area of Bay or Basin using King's Dimensionless Variable
Go
Verified Tidal Period using King's Dimensionless Variable
Go
Verified Efficiency of First Filter given BOD Loading for Second Filter
Go
Verified Efficiency of First Filter Stage
Go
Verified Efficiency of First Filter Stage using Efficiency of Second Filter Stage
Go
Verified Efficiency of Second Filter Stage
Go
Verified Overall Efficiency of Two Stage Trickling Filter
Go
Verified Efficiency of turbine and generator given Power obtained from water flow in Kilowatt
Go
3 More Efficiency of Turbine Calculators
Go
Verified Effluent Flow Rate given Wasting Rate from Return Line
Go
Verified Effluent Substrate Concentration given Net Waste Activated Sludge
Go
Verified Effluent Substrate Concentration given Theoretical Oxygen Requirement
Go
Verified Effluent Substrate Concentration given Volume of Reactor
Go
Verified Elastic Modulus of Rock given Rotation due to Shear on Arch Dam
Go
Verified Elastic Modulus of Rock given Rotation due to Twist on Arch Dam
Go
4 More Elastic Modulus of Rock Calculators
Go
Verified Elongation due to Self Weight in Prismatic Bar
Go
Verified Elongation due to Self Weight in Prismatic Bar using Applied Load
Go
Verified Elongation of Truncated Conical Rod due to Self Weight
Go
Verified Length of Bar using Elongation due to Self Weight in Prismatic bar
Go
Verified Length of Bar using its Uniform Strength
Go
Verified Modulus of Elasticity of Rod using Extension of Truncated Conical Rod due to Self Weight
Go
5 More Elongation due to Self weight Calculators
Go
Verified Elongation of Conical Bar due to Self Weight with known Cross-sectional area
Go
Verified Load on Prismatic Bar with known Elongation due to Self Weight
Go
Verified Modulus of Elasticity of Prismatic Bar with known Elongation due to Self Weight
Go
Verified Self Weight of Prismatic Bar with known Elongation
Go
9 More Elongation of Tapering Bar due to Self Weight Calculators
Go
Verified Endogenous Decay Coefficient given Observed Cell Yield
Go
Verified Endogenous Decay Constant given Volume of Reactor
Go
Verified Stable Wave Height
Go
12 More Energy Flux Method Calculators
Go
Verified Entrance Loss Coefficient given Velocity of Flow Fields
Go
Verified Head Loss in Flow
Go
Verified Hydraulic Radius of Culvert given Velocity of Flow Fields
Go
Verified Velocity of Flow Fields
Go
1 More Entrance and Exit Submerged Calculators
Go
Verified Temperature Lapse Rate
Go
7 More Equilibrium of Compressible Fluid Atmospheric Equilibrium Calculators
Go
Verified Coefficient of Drag for Winds Influenced by Stability Effects
Go
Verified Coefficient of Drag for Winds Influenced by Stability Effects given Von Karman Constant
Go
Verified Friction Velocity given Height of Boundary Layer in Non-Equatorial Regions
Go
Verified Friction Velocity of Wind in Neutral Stratification as Function of Geostrophic Wind Speed
Go
Verified Geostrophic Wind Speed
Go
Verified Geostrophic Wind Speed given Friction Velocity in Neutral Stratification
Go
Verified Gradient of Atmospheric Pressure Orthogonal to Isobars
Go
Verified Gradient of Atmospheric Pressure Orthogonal to Isobars given Gradient Wind Speed
Go
Verified Height of Boundary layer in Non-Equatorial Regions
Go
Verified Wind Speed at Height above Surface in form of near Surface Wind Profile
Go
14 More Estimating Marine and Coastal Winds Calculators
Go
Verified Area of Catchment given Annual Sediment Yield Rate
Go
Verified Area of Catchment given Volume of Sediment Yield per Year
Go
Verified Catchment Area given Annual Sediment Yield Rate
Go
Verified Catchment Area given Volume of Sediment Yield per Year
Go
Verified Dhruv Narayan Et Al's Equation for Annual Runoff Volume
Go
Verified Dhruv Narayan Et Al's Equation for Annual Sediment Yield Rate
Go
Verified Joglekar's Equation for Annual Sediment Yield Rate
Go
Verified Joglekar's Equation for Volume of Sediment Yield per Year from Catchment Area
Go
Verified Khosla's Equation for Volume of Sediment Yield per Year from Catchment Area
Go
1 More Estimation of Watershed Erosion and Sediment Delivery Ratio Calculators
Go
Verified Area of Prestressing Steel given Tension Force
Go
Verified Average Strain under Tension
Go
Verified Compression Force for Prestressed Section
Go
Verified Couple Force of Cross Section
Go
Verified Depth of Neutral Axis given Couple Force of Cross Section
Go
Verified Height of Crack Width at Soffit given Average Strain
Go
Verified Modulus of Elasticity of Concrete given Couple Force of Cross-Section
Go
Verified Modulus of Elasticity of Prestressed Steel given Compression Force
Go
Verified Strain at Selected Level given Average Strain under Tension
Go
Verified Strain given Couple Force of Cross Section
Go
Verified Strain in Longitudinal Reinforcement given Tension Force
Go
Verified Strain in Prestressed Steel given Tension Force
Go
Verified Width of Section given Couple Force of Cross Section
Go
Verified Meyers formula (1915)
Go
Verified Rohwers formula (1931)
Go
4 More Evaporation Calculators
Go
Verified Actual Evapotranspiration
Go
Verified Actual Evapotranspiration given Aridity Index
Go
Verified Aridity Index
Go
Verified Change in Moisture Storage
Go
Verified Precipitation given Change in Moisture Storage
Go
Verified Runoff given Change in Moisture Storage
Go
Verified Subsurface Outflow given Change in Moisture Storage
Go
Verified Adjustment related to Latitude of Place given Potential Evapotranspiration
Go
Verified Equation for Blaney Criddle
Go
Verified Equation for Net Radiation of Evaporable Water
Go
Verified Mean Monthly Air Temperature for Potential Evapotranspiration in Thornthwaite Equation
Go
Verified Net Radiation of Evaporable water given Daily Potential Evapotranspiration
Go
Verified Parameter Including Wind Velocity and Saturation Deficit
Go
Verified Penman's Equation
Go
Verified Thornthwaite Formula
Go
Verified Depth when Neutral Axis is in Flange
Go
Verified Distance when Neutral Axis Lies in Flange
Go
Verified Maximum Ultimate Moment when Neutral Axis Lies in Web
Go
Verified Value of Omega if Neutral Axis is in Flange
Go
Verified Clear Span in Direction Moments given Total Static Design Moment
Go
Verified Concrete Column Elasticity Modulus using Flexural Stiffness
Go
Verified Moment of Inertia of Centroidal Axis given Flexural Stiffness
Go
Verified Strip Width given Total Static Design Moment
Go
Verified Total Static Design Moment in Strip
Go
Verified Uniform Design Load Per Unit of Slab Area given Total Static Design Moment
Go
Verified Area of Cross Section of Jet given Mass of Fluid
Go
Verified Mass Flow Rate of Fluid Striking Plate
Go
Verified Velocity given Mass of Fluid
Go
3 More Flat Plate Normal to the Jet Calculators
Go
Verified Efficiency of Wheel
Go
5 More Flat Plate Normal to the Jet Calculators
Go
Verified Number of Data Points given Percentage Probability of Flow Magnitude
Go
Verified Order Number of Discharge given Percentage Probability of Flow Magnitude
Go
Verified Percentage Probability of Flow Magnitude
Go
Verified Coefficient of Discharge given Discharge if Velocity considered
Go
Verified Coefficient of Discharge given Discharge if Velocity not considered
Go
Verified Coefficient of Discharge given Discharge over Weir without considering Velocity
Go
14 More Flow Over Rectangular Sharp Crested Weir or Notch Calculators
Go
Verified Area given Water Flow Equation
Go
7 More Flow Velocity in Straight Sewers Calculators
Go
Verified Channel Depth given Vessel Blockage Ratio
Go
Verified Channel Width given Vessel Blockage Ratio
Go
Verified Continuity and Energy Equations given Froude Number, Drawdown and Vessel Blockage Ratio
Go
Verified Individual Wave Celerity created by Moving Vessel
Go
Verified Return Flow Velocity
Go
Verified Vessel Blockage Ratio
Go
Verified Vessel Speed given Individual Wave Celerity created by Moving Vessel
Go
Verified Vessel Speed given Return Flow Velocity
Go
Verified Vessel's Midsection Wetted Cross-Sectional Area given Vessel Blockage Ratio
Go
8 More Flushing or Circulation Processes and Vessel Interactions Calculators
Go
Verified Tensile Bending Stress at Bottom when Footing is Deep
Go
2 More Footing Calculators
Go
Created Anchorage Slip given Settling Length
Go
Created Area of Prestressing Steel given Settling Length
Go
Created Loss of Prestress due to Slip
Go
Created Pressure Drop given Setting Length
Go
Created Pressure Drop when Anchorage Slip and Settling Length are Considered
Go
Created Prestressing Force after Immediate Loss when Reverse Friction Effect is Considered
Go
Created Prestressing Force at distance x when Reverse Friction is Considered
Go
Created Settling Length given Pressure Drop
Go
Created Settling Length given Prestressing Force Immediately after Loss
Go
Created Slip of Anchorage
Go
Verified Gravity Force given Sum of Total Forces influencing Motion of Fluid
Go
8 More Forces Acting on Fluid in Motion Calculators
Go
Verified Coriolis Frequency
Go
Verified Coriolis Frequency given Horizontal Component of Coriolis Acceleration
Go
Verified Drag Coefficient
Go
Verified Drag Coefficient given Wind Stress
Go
Verified Horizontal Component of Coriolis Acceleration
Go
Verified Horizontal Speed across Earth's Surface given Coriolis Frequency
Go
Verified Horizontal Speed across Earth's Surface given Horizontal Component of Coriolis Acceleration
Go
Verified Latitude given Magnitude of Horizontal Component of Coriolis Acceleration
Go
Verified Magnitude of Horizontal Component of Coriolis Acceleration
Go
Verified Wind Speed at Height 10 m for Drag Coefficient
Go
Verified Wind Speed at Height 10 m given Wind Stress
Go
Verified Wind Stress
Go
2 More Forces Driving Ocean Currents Calculators
Go
Verified Vessel Draft given Form Drag of Vessel
Go
5 More Form Drag Calculators
Go
Verified Form Factor given Shape Factor
Go
Verified Form Factor given Width of Basin
Go
Verified Form Factor using Watershed Dimensions
Go
Verified Watershed Area given Shape Factor
Go
6 More Form Factors Calculators
Go
Verified Natural Free Oscillation Period for Average Horizontal Velocity at Node
Go
Verified Natural Free Oscillation Period for Open Basin
Go
Verified Natural Free Oscillation period given Maximum Horizontal Particle Excursion at Node
Go
3 More Free Oscillation Period Calculators
Go
Verified Friction Factor
Go
Verified Friction Factor given Reynolds Number
Go
Verified Friction Factor given Shear Velocity
Go
2 More Friction Factor Calculators
Go
Created Coefficient of Friction given Px
Go
Created Prestress Force at Distance X by Taylor Series Expansion
Go
Created Prestress Force at Stressing End using Taylor Series Expansion
Go
Created Prestressing Force at Distance x from Stretching End for Known Resultant
Go
Created Resultant of Vertical Reaction from Concrete on Tendon
Go
Created Subtended Angle given Resultant Reaction
Go
Created Wobble Coefficient k given Px
Go
Created Area of Concrete Section when Transformed Area is Calculated
Go
Created Area of Prestressing Steel given Transformed Area
Go
Created Transformed Area of Prestressed Member
Go
Created Transformed Area of Prestressed Member given Gross Area of Member
Go
Created Compressive Stress due to External Moment
Go
Created Cross Sectional Area given Compressive Stress
Go
Created External Moment with Known Compressive Stress
Go
Created Length of Span given Uniform Load
Go
Created Prestressing Force given Compressive Stress
Go
Created Prestressing Force given Uniform Load
Go
Created Resulting Stress due to Moment and Prestress and Eccentric Strands
Go
Created Resulting Stress due to Moment and Prestressing Force
Go
Created Sag of Parabola given Uniform Load
Go
Created Stress due to Prestress Moment
Go
Created Uniform Compressive Stress due to Prestress
Go
Created Upward Uniform Load using Load Balancing Method
Go
Verified Air Trips between i and j
Go
Verified Country Pair Relation Index given Air Traffic between Stations i and j
Go
Verified Factor to adjust for Quantum Effects given Air Trips between i and j
Go
Verified Population at i given Air Trips between i and j
Go
Verified Time in Years given Air Trips between i and j
Go
3 More Generation Distribution Models Calculators
Go
Verified Width of Section given Wetted Areas
Go
11 More Geometrical Properties of Rectangular Channel Section Calculators
Go
Created Area of Concrete about Non-Prestressed Reinforcements and Transformed Section
Go
Created Area of Non-Prestressed Reinforcement in Partially Prestressed Members
Go
Created Area of Prestressing Tendons about Non-Prestressed Reinforcements and Transformed Section
Go
Created Transformed Area of Partially Prestressed Members
Go
Verified Inflow at Beginning of Time Interval
Go
Verified Inflow at End of Time Interval
Go
Verified Outflow at Beginning of Time Interval
Go
Verified Outflow at End of Time Interval
Go
Verified Height for Parabolic Shape Camber
Go
11 More Gradients Calculators
Go
Verified Total Vertical Force for Vertical Normal Stress at Upstream Face
Go
Verified Total Vertical Force given Vertical Normal Stress at Downstream Face
Go
6 More Gravity Dam Calculators
Go
Verified Base Flow when Possible Recharge is Considered
Go
Verified Catchment Area usually Watershed Area when Possible Recharge is Considered
Go
Verified Equation for Base Flow into Stream from Area
Go
Verified Equation for Gross Recharge due to Rainfall and other Sources
Go
Verified Equation for Gross Water Draft
Go
Verified Equation for Net Ground Water Flow into Area across Boundary
Go
Verified Equation for Recharge from Irrigation in Area
Go
Verified Equation for Recharge from Rainfall
Go
Verified Equation for Recharge from Stream into Ground Water Body
Go
Verified Equation for Recharge from Tanks and Ponds
Go
Verified Equation for Recharge from Water Conservation Structures
Go
Verified Equation for Recharge when Gross Water Draft is Considered
Go
Verified Equation for Specific Yield
Go
Verified Equation for Water Level Fluctuation
Go
Verified Equation for Watershed Area about Specific Yield and Water Level Fluctuation
Go
Verified Net Ground Water Flow given Possible Recharge
Go
Verified Possible Recharge given Gross Recharge due to Rainfall
Go
Verified Possible Recharge given other Recharge Factors
Go
Verified Recharge from Stream into Ground water Body given Possible Recharge
Go
Verified Specific Yield when Possible Recharge and Gross Water Draft is Considered
Go
Verified Water Level Fluctuation when Possible Recharge and Gross Water Draft is Considered
Go
Verified Frequency Factor as applicable to Infinite Sample Size
Go
Verified Frequency Factor given Variate 'x' concerning Return Period
Go
Verified Frequency Factor in Gumbel's Equation for Practical Use
Go
Verified General Equation of Hydrologic Frequency Analysis
Go
Verified Gumbel's Variate 'x' with Recurrence Interval for Practical Use
Go
Verified Mean of Variate in Flood Frequency Studies
Go
Verified Mean Variate given Variate 'x' with Recurrence Interval for Practical Use
Go
Verified Reduced Mean when Frequency Factor and Standard Deviation are Considered
Go
Verified Reduced Standard Deviation when Variate and Reduced Mean is Considered
Go
Verified Reduced Variate concerning Return Period
Go
Verified Reduced Variate for Return Period when Frequency Factor is Considered
Go
Verified Reduced Variate when Frequency Factor and Standard Deviation is Considered
Go
Verified Reduced Variate 'Y' for given Return Period
Go
Verified Reduced Variate 'Y' in Gumbel's Method
Go
Verified Diameter of Pipe given Head Loss over Length of Pipe
Go
Verified Discharge given Pressure Drop over Length of Pipe
Go
Verified Length of Pipe given Head Loss over Length of Pipe with Discharge
Go
Verified Length of Pipe given Pressure Drop over Length of Pipe with Discharge
Go
Verified Pressure Drop over Length of Pipe given Discharge
Go
15 More Hagen Poiseuille Equation Calculators
Go
Verified Average Horizontal Velocity at Node
Go
Verified Maximum Horizontal Particle Excursion at Node
Go
Verified Maximum Horizontal Velocity at Node
Go
Verified Standing Wave Height for Average Horizontal Velocity at Node
Go
Verified Standing Wave Height given Maximum Horizontal Particle Excursion at Node
Go
Verified Water Depth for given Period for Fundamental Mode
Go
Verified Water Depth given Average Horizontal Velocity at Node
Go
Verified Water Depth given Maximum Horizontal Particle Excursion at Node
Go
Verified Wave Length for Average Horizontal Velocity at Node
Go
12 More Harbor Oscillations Calculators
Go
Verified Form Number
Go
Verified Lunar-Solar Constituent given Form Number
Go
Verified Principal Lunar Diurnal Constituent given Form Number
Go
Verified Principal Lunar Semi-Diurnal Constituent given Form Number
Go
Verified Principal Solar Semi-Diurnal Constituent given Form Number
Go
Verified Radian Frequencies for Prediction of Tides
Go
Verified Time Period of n'th Contribution of Tide Prediction given Radian Frequencies
Go
Verified Hoop Stress due to Temperature Fall given Strain
Go
5 More Hoop Stress due to Temperature Fall Calculators
Go
Verified Major Horizontal Semi Axis for Deep Water Condition
Go
Verified Minor Vertical Semi Axis for Shallow Water Condition
Go
Verified Minor Vertical Semi-Axis for Deep Water Condition
Go
Verified Phase Angle for Horizontal Fluid Particle Displacement
Go
Verified Sea Bed Given Minor Vertical Semi-Axis for Shallow Water Condition
Go
Verified Water Depth Given Minor Vertical Semi-Axis for Shallow Water Condition
Go
Verified Wave Height for Major Horizontal Semi-Axis Deep Water Condition
Go
Verified Wave Height for Minor Vertical Semi-Axis Deep Water Condition
Go
Verified Wave Height Given Minor Vertical Semi-Axis for Shallow Water Condition
Go
Verified Wavelength for Major Horizontal Semi-Axis for Shallow Water Condition
Go
3 More Horizontal and Vertical Semi Axis of Ellipse Calculators
Go
Verified Hydraulic Depth
Go
Verified Wetted Area given Hydraulic Mean Depth
Go
4 More Hydraulic Depth Calculators
Go
Verified Head over Crest for given Discharge without Velocity
Go
7 More Hydraulic Head Calculators
Go
Verified Conjugate Depth y1 given Discharge per Unit Width of Channel
Go
Verified Conjugate Depth y2 given Discharge per Unit Width of Channel
Go
Verified Conjugate Depth y2 given Froude Number Fr1
Go
8 More Hydraulic Jump in Rectangular Channel Calculators
Go
Verified Hydraulic Retention Time given Food to Microorganism Ratio
Go
2 More Hydraulic Retention Time Calculators
Go
Verified Flow Rate for Power obtained from Water Flow in Horsepower
Go
5 More Hydroelectric Power Generation Calculators
Go
Verified Equation for Linear Storage or Linear Reservoir
Go
Verified Outflow given Linear Storage
Go
Verified Storage during Beginning of Time Interval for Continuity Equation of Reach
Go
Verified Storage during End of Time Interval in Continuity Equation for Reach
Go
Verified Storage during end of time interval in Muskingum method of Routing
Go
Verified Storage in Beginning of Time Interval
Go
Verified Total Wedge Storage in Channel Reach
Go
Verified Coefficient of Discharge when Outflow is Considered
Go
Verified Effective Length of Spillway Crest when Outflow is Considered
Go
Verified Head over Spillway when Outflow is Considered
Go
Verified Outflow in Spillway
Go
Verified Darcy's Hydraulic Conductivity given Infiltration Capacity from Philip's Equation
Go
Verified Equation for Infiltration Capacity
Go
Verified Infiltration rate by Horton's equation
Go
Verified Philip's Equation
Go
Verified Sorptivity for Cumulative Infiltration Capacity is from Philip's Equation
Go
Verified Sorptivity given Infiltration Capacity
Go
2 More Infiltration Capacity Equation Calculators
Go
Verified Effluent BOD given Overall Efficiency of Two-Stage Trickling Filter
Go
Verified Influent BOD given BOD Loading for First Stage Filter
Go
Verified Influent BOD given Overall Efficiency of Two-Stage Trickling Filter
Go
Verified Influent Substrate Concentration given Net Waste Activated Sludge
Go
Verified Influent Substrate Concentration given Theoretical Oxygen Requirement
Go
2 More Influent Substrate Concentration Calculators
Go
Verified Inglis Formula for Areas between 160 to 1000 square kilometers
Go
Verified Inglis Formula for Larger Areas
Go
Verified Inglis Formula for Small Areas (also applicable for fan shaped catchment)
Go
Verified Average Area over Channel Length for Flow through Inlet into Bay
Go
Verified Average Area over Channel Length using King's Dimensionless Velocity
Go
Verified Average Velocity in Channel for Flow through Inlet into Bay
Go
Verified Bay Tide Amplitude given Tidal Prism Filling Bay
Go
Verified King's Dimensionless Velocity
Go
Verified Maximum Cross-Sectionally Averaged Velocity during Tidal Cycle
Go
Verified Ocean Tide Amplitude using King's Dimensionless Velocity
Go
Verified Surface Area of Bay for Flow through Inlet into Bay
Go
Verified Surface Area of Bay using King's Dimensionless Velocity
Go
Verified Tidal Period using King's Dimensionless Velocity
Go
18 More Inlet Currents and Tidal Elevations Calculators
Go
Verified Manning's Formula for Energy Slope
Go
11 More Integration of the Varied Flow Equation Calculators
Go
Verified Duration of Rainfall given Interception Loss
Go
Verified Evaporation Rate given Interception Loss
Go
Verified Interception Loss
Go
Verified Interception Storage given Interception Loss
Go
Verified Ratio of Vegetal Surface Area to its Projected Area given Interception Loss
Go
Verified Deepwater Surf Similarity Parameter
Go
Verified Deepwater Wave Height given Maximum Runup
Go
Verified Deepwater Wave Height given Surf Similarity Parameter
Go
Verified Deepwater Wavelength given Surf Similarity Parameter
Go
Verified Empirically Determined Functions of Beach Slope Parameter a
Go
Verified Empirically Determined Functions of Beach Slope Parameter b
Go
15 More Irregular Waves Calculators
Go
Verified Efficiency of Propulsion
Go
Verified Efficiency of Propulsion given Head Loss due to Friction
Go
8 More Jet Propulsion of Ships Calculators
Go
Verified Water Cement Ratio
Go
9 More Job Mix Concrete Volume Calculators
Go
Verified Mean Monthly Temperature of Catchment given Monthly Losses
Go
Verified Monthly Losses given Mean Monthly Temperature of Catchment
Go
Verified Monthly Losses using Monthly Runoff
Go
Verified Monthly Precipitation given Monthly Runoff
Go
Verified Monthly Runoff
Go
Verified Kinetic Energy due to Particle Motion
Go
Verified Wave Height given Kinetic Energy due to Particle Motion
Go
Verified Wavelength for Kinetic Energy due to Particle Motion
Go
1 More Kinetic Energy Calculators
Go
Verified Kirpich Adjustment Factor
Go
Verified Kirpich Equation
Go
Verified Kirpich equation for Time of Concentration
Go
Verified Maximum Length of Travel of Water
Go
Verified Slope of Catchment about given Time of Concentration
Go
Verified Time of Concentration from Kirpich Adjustment Factor
Go
Verified Diameter of Sphere given Resistance Force on Spherical Surface
Go
Verified Dynamic Viscosity of fluid given Resistance Force on Spherical Surface
Go
Verified Resistance Force on Spherical Surface given Specific Weights
Go
Verified Velocity of Sphere given Resistance Force on Spherical Surface
Go
14 More Laminar Flow around a Sphere Stokes’ Law Calculators
Go
Verified Mean Velocity of Flow given Flow Velocity
Go
11 More Laminar Flow between Parallel Flat Plates, one plate moving and other at rest, Couette Flow Calculators
Go
Verified Distance between Plates given Pressure Difference
Go
19 More Laminar Flow between Parallel Plates, both Plates at Rest Calculators
Go
Verified Dynamic Viscosity given Flow Velocity of Stream
Go
Verified Dynamic Viscosity given Velocity Gradient with Shear Stress
Go
Verified Flow Velocity of Stream
Go
Verified Piezometric Gradient given Shear Stress
Go
Verified Piezometric Gradient given Velocity Gradient with Shear Stress
Go
Verified Radius of Elemental Section of Pipe given Shear Stress
Go
Verified Radius of Elemental Section of Pipe given Velocity Gradient with Shear Stress
Go
Verified Shear Stresses
Go
Verified Specific Weight of Fluid given Shear Stress
Go
Verified Specific Weight of Liquid given Velocity Gradient with Shear Stress
Go
Verified Velocity Gradient given Piezometric Gradient with Shear Stress
Go
4 More Laminar Flow Through Inclined Pipes Calculators
Go
Verified Additional Distance required for Turns given Distance between Center lines
Go
Verified Distance between Center Lines of Runway and Parallel Taxiway
Go
2 More Landing Distance under Estimation of Runway Length Calculators
Go
Created Diameter of Wheel given Lap of Flange
Go
Created Extra Track Width in Curves
Go
Created Lap of Flange given Diameter of Wheel
Go
Created Lap of Flange given Extra Width of Track
Go
Created Radius of Curve given Extra Width
Go
Created Wheel Base given Extra Width
Go
Created Characteristic Length given Seat Load on Rail
Go
Created Maximum Contact Shear Stress
Go
Created Maximum Load on Rail Seat
Go
Created Radius of Wheel given Shear Stress
Go
Created Section Modulus of Rail given Seat Load
Go
Created Sleeper Spacing given Seat Load on Rail
Go
Created Static Wheel Load given Shear Stress
Go
Created Wheel Load given Seat Load
Go
Verified Length of Crest considering Velocity
Go
Verified Length of Crest without considering Velocity
Go
7 More Length of Crest Calculators
Go
Created Angle of Dip for Compass Surveying
Go
Created Back Sight given Height of Instrument
Go
Created Combined Error Due to Curvature and Refraction
Go
Created Correction on Refraction Error
Go
Created Difference in Elevation between Ground Points in short lines under Trigonometric levelling
Go
Created Difference in Elevation between Two Points using Barometric Levelling
Go
Created Distance between Two points under Curvature and Refraction
Go
Created Distance for small errors under Curvature and Refraction
Go
Created Distance to Visible Horizon
Go
Created Error Due to Curvature Effect
Go
Created Height of Instrument
Go
Created Height of Observer
Go
Created Permissible Closing Error for Accurate Levelling
Go
Created Permissible Closing Error for Ordinary Levelling
Go
Created Permissible Closing Error for Precise Levelling
Go
Created Permissible Closing Error for Rough Levelling
Go
Created Reduced Level given Height of Instrument
Go
Verified Dimensionless Wave Speed
Go
Verified Guo Formula of Linear Dispersion Relation
Go
Verified Guo Formula of Linear Dispersion Relation for Wave Number
Go
Verified Radian Frequency of Waves
Go
Verified Relative Wavelength
Go
Verified Velocity of Propagation in Linear Dispersion Relation
Go
Verified Velocity of Propagation in Linear Dispersion Relation given Wavelength
Go
Verified Wave Number for Steady Two-dimensional Waves
Go
Verified Wave Number of Convenient Empirical Explicit Approximation
Go
Verified Wave Period given Radian Frequency of Waves
Go
Verified Wavelength given Wave Number
Go
1 More Linear Dispersion Relation of Linear Wave Calculators
Go
Verified Pressure at Any Points in Liquid
Go
10 More Liquid Containers Subjected To Constant Horizontal Acceleration Calculators
Go
Verified Constant Vertical Upward Acceleration given Pressure at any Point in Liquid
Go
Verified Gauge Pressure at Any Point in Liquid Flow
Go
Verified Specific Weight of Liquid given Pressure at point in Liquid
Go
9 More Liquid Containers Subjected To Constant Vertical Acceleration Calculators
Go
Verified 28-Day Concrete Compressive Strength given Axial Capacity of Wall
Go
Verified Axial Capacity of Wall
Go
Verified Wall Section Gross Area given Axial Capacity of Wall
Go
Verified Maximum Bending Strength for Symmetrical Flexural Braced Non-Compacted Section for LFD of Bridges
Go
Verified Maximum Bending Strength for Symmetrical Flexural Compact Section for LFD of Bridges
Go
Verified Minimum Flange Thickness for Symmetrical Flexural Braced Non-Compact Section for LFD of Bridges
Go
Verified Minimum Web Thickness for Symmetrical Flexural Braced Non-Compact Section for LFD of Bridges
Go
10 More Load Factor Design for Bridge Beams Calculators
Go
Verified Horizontal Component of Local Fluid Velocity
Go
Verified Local Fluid Particle Acceleration of Horizontal Component
Go
Verified Local Fluid Particle Acceleration of Vertical Component of Fluid Velocity
Go
Verified Vertical Component of Local Fluid Velocity
Go
Verified Wave Period for Horizontal Component of Local Fluid Velocity
Go
Verified Wave Period for Vertical Component of Local Fluid Velocity
Go
Created Loss in Prestress given Creep Strain
Go
Created Loss in Prestress given Shrinkage Strain
Go
Created Shrinkage Strain for Post tensioning
Go
Created Ultimate Creep Strain
Go
Created Ultimate Shrinkage Strain given Loss in Prestress
Go
2 More Losses due to Creep and Shrinkage Calculators
Go
Verified Cease to Flow Depth given Depth at Gauging Station
Go
Verified Depth at Gauging Station
Go
2 More Low Flow Calculators
Go
Created Average Investment if Salvage Value is not 0
Go
Created Average Investment when Salvage value is 0
Go
Created Book Value for New Machine
Go
Created Capacity of Crankcase when Quantity of Oil is Determined
Go
Created Capital Cost when Salvage Value is 0
Go
Created Depreciation Cost when Straight Line Method is Assumed
Go
Created Horsepower given Quantity of Oil
Go
Created Hourly Cost Worker
Go
Created Hourly Depreciation
Go
Created Life Span of Machine
Go
Created Quantity of Lubricating Oil
Go
Verified Manning's Formula for Coefficient of Roughness given Average Velocity
Go
6 More Manning's Formula in Uniform Flow Calculators
Go
Created Creep Coefficient in European Code
Go
Created Empirical Formula for Secant Modulus Proposed by Hognestad in ACI Code
Go
Created Empirical Formula for Secant Modulus Proposed by Jensen
Go
Created Empirical Formula for Secant Modulus using ACI Code Provisions
Go
Created Instantaneous Strain given Cc
Go
Created Total Strain
Go
Created Total Strain given Creep Coefficient
Go
Verified Maximum Shear Stress when Member is Subjected to like Principal Stresses
Go
Verified Stress along Y-Axis when Member is Subjected to like Principal Stresses and Max Shear Stress
Go
1 More Maximum Shear Stress on the Biaxial Loading Calculators
Go
Verified Height of Triangular Section given Shear Stress at Neutral Axis
Go
7 More Maximum Stress of a Triangular Section Calculators
Go
Verified Possible Recharge in Clayey Alluvial Areas for Maximum Value of Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Karstified Limestone for Maximum Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Laterite for Maximum Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Low Clay Content for Maximum Value of Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Massive, Poorly Fractured Rock for Maximum Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Phyllites, Shales for Maximum Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Sandstone for Maximum Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Significant Clay Content for Maximum Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Weathered Jointed Basalt for Maximum Specific Yield
Go
Verified Possible Recharge in Silty Alluvial Areas for Maximum Value of Specific Yield
Go
3 More Maximum Value of Specific Yield for Various Hydrogeologic Conditions based on Norms Calculators
Go
Verified Maximum Yield Coefficient given Observed Cell Yield
Go
Verified Maximum Yield Coefficient given Volume of Reactor
Go
Verified Mean Cell Residence Time given Observed Cell Yield
Go
Verified Mean Cell Residence Time given Reactor Volume
Go
Verified Mean Velocity of Flow given Friction Factor
Go
Verified Mean Velocity of Flow given Head Loss due to Frictional Resistance
Go
Verified Mean Velocity of Flow given Shear Stress and Density
Go
Verified Mean Velocity of Flow given Total Required Power
Go
3 More Mean Velocity of Flow Calculators
Go
Verified Ambient Pressure at Periphery of Storm
Go
Verified Characteristic Wave Height given Dimensionless Wave Height
Go
Verified Cyclostrophic Approximation to Wind Speed
Go
Verified Dimensionless Fetch
Go
Verified Dimensionless Fetch given Fetch-limited Dimensionless Wave Height
Go
Verified Dimensionless Wave Frequency
Go
Verified Dimensionless Wave Height
Go
Verified Distance from Center of Storm Circulation to Location of Maximum Wind Speed
Go
Verified Fetch-Limited Dimensionless Wave Height
Go
Verified Frequency of Spectral Peak for Dimensionless Wave Frequency
Go
Verified Friction Velocity for Dimensionless Wave Frequency
Go
Verified Friction Velocity given Dimensionless Fetch
Go
Verified Friction Velocity given Dimensionless Wave Height
Go
Verified Fully Developed Wave Height
Go
Verified Maximum Velocity in Storm
Go
Verified Pressure Profile in Hurricane Winds
Go
Verified Wind Speed given Fully Developed Wave Height
Go
2 More Measured Wind Directions Calculators
Go
Verified Change of Ebb Tidal Energy Flux across Ocean Bar between Natural and Channel Conditions
Go
Verified Coefficient given Water Surface Slope by Eckman
Go
Verified Density of Water given Water Surface Slope
Go
Verified Depth after Dredging given Transport Ratio
Go
Verified Depth before Dredging given Transport Ratio
Go
Verified Depth of Navigation Channel given Depth of Channel to depth at which Ocean Bar meets Sea Bottom
Go
Verified Hoerls Special Function Distribution
Go
Verified Maximum Instantaneous Ebb Tide Discharge per Unit Width
Go
Verified Ratio of Depth of Channel to Depth at which Seaward Slope of Ocean Bar Meets Sea Bottom
Go
Verified Shear Stress at Water Surface given Water Surface Slope
Go
Verified Tidal Period given Change of Ebb Tidal Energy Flux across Ocean Bar
Go
Verified Transport Ratio
Go
Verified Water Depth where Seaward Tip of Ocean Bar meets Offshore Sea Bottom
Go
Verified Water Surface Slope
Go
Verified Possible Recharge in Sandy Alluvial Area given Minimum value of Specific Yield for Area
Go
12 More Minimum Value of Specific Yield for Various Hydrogeologic Conditions based on Norms Calculators
Go
Verified Mixed Liquor Suspended Solids given Wasting Rate from Return Line
Go
Verified Mixed Liquor Volatile Suspended Solids given Reactor Volume
Go
Verified MLSS given RAS Pumping Rate from Aeration Tank
Go
Verified MLSS using Wasting Rate from Return Line when Concentration of Solid in Effluent is Low
Go
Verified Flow through any square for total flow
Go
Verified Number of squares through which flow occurs
Go
Verified Total flow through any set or group of equipotential lines
Go
3 More Modified Darcy's Laws Calculators
Go
Verified Storage at Beginning of Time Interval in Modified Pul's Method
Go
Verified Storage at End of Time Interval in Modified Pul's Method
Go
Verified Peak Rate of Runoff given Sediment Yield from Individual Storm
Go
5 More Modified Universal Soil Loss Equation Calculators
Go
Verified Young's Modulus of Concrete
Go
Verified Young's Modulus of Elasticity as per ACI 318 Building Code Requirements for Reinforced Concrete
Go
3 More Modulus of Elasticity Calculators
Go
Verified Moment at Abutments of Arch Dam
Go
Verified Moments given Extrados Stresses on Arch Dam
Go
Verified Moments given Intrados Stresses on Arch Dam
Go
Verified Moments given Rotation due to Twist on Arch Dam
Go
3 More Moments acting on Arch Dam Calculators
Go
Verified Effective Spring Constant given Undamped Natural Period
Go
Verified Length of Mooring Line given percent Elongation in Mooring Line
Go
Verified Mass of Vessel due to Inertial Effects of Water entrained with Vessel
Go
Verified Percent Elongation in Mooring Line
Go
Verified Virtual Mass of Vessel given Undamped Natural Period
Go
Verified Angle of Current Relative to Longitudinal Axis of Vessel given Reynolds Number
Go
Verified Angular Velocity of Earth for Velocity at Surface
Go
Verified Area Ratio given Expanded or Developed Blade Area of Propeller
Go
Verified Average Current Speed given Reynolds Number
Go
Verified Coefficient of Drag for Winds Measured at 10 m given Drag Force due to Wind
Go
Verified Density of Water given Velocity at Surface
Go
Verified Depth given Velocity at Surface
Go
Verified Displacement of Vessel for Wetted Surface Area of Vessel
Go
Verified Drag Force due to Wind
Go
Verified Elevation given Velocity at Desired Elevation
Go
Verified Expanded or Developed Blade Area of Propeller
Go
Verified Kinematic Viscosity of Water given Reynolds Number
Go
Verified Latitude given Velocity at Surface
Go
Verified Mass Density of Air given Drag Force due to Wind
Go
Verified Projected Area of Vessel above Waterline given Drag Force due to Wind
Go
Verified Shear Stress at Water Surface given Velocity at Surface
Go
Verified Velocity at Desired Elevation
Go
Verified Vessel Beam given Expanded or Developed Blade Area of Propeller
Go
Verified Waterline Length of Vessel for Wetted Surface Area of Vessel
Go
Verified Waterline Length of Vessel given Expanded or Developed Blade Area
Go
Verified Waterline Length of Vessel given Reynolds Number
Go
Verified Wetted Surface Area of Vessel
Go
Verified Wind Speed at Standard Elevation of 10 m above Water's Surface using Drag Force due to Wind
Go
Verified Wind Speed at Standard Elevation of 10 m given Velocity at Desired Elevation
Go
2 More Mooring Forces Calculators
Go
Verified Discharge for Most Economical Pipe Diameter for Distribution System
Go
7 More Most Economical Pipe Calculators
Go
Verified Watershed Length when Sediment Delivery Ratio is considered
Go
Verified Watershed Relief when Sediment Delivery Ratio is considered
Go
1 More Movement of Sediments from Watersheds Calculators
Go
Verified Change in Storage in Muskingum Method of Routing
Go
Verified Muskingum Equation
Go
Verified Muskingum Routing Equation
Go
Verified Equation for Inflow from Continuity Equation
Go
Verified Ordinates of Instantaneous Unit Hydrograph representing IUH of Catchment
Go
Verified Outflow in First Reservoir
Go
Verified Outflow in nth Reservoir
Go
Verified Outflow in Second Reservoir
Go
Verified Outflow in Third Reservoir
Go
Verified Change in Storage Volumes
Go
Verified Natural Flow Volume
Go
Verified Net Evaporation Losses from Reservoir on Stream
Go
Verified Net Export of Water from Basin
Go
Verified Observed Flow Volume at Terminal Site given Natural Flow Volume
Go
Verified Volume Diverted Out of Stream
Go
Verified Volume of Return Flow
Go
Verified Oscillatory Flow due to Infragravity Waves
Go
Verified Oscillatory Flow due to Wind Waves
Go
Verified Steady Current driven by Breaking Waves
Go
Verified Tidal Current given Total Current in Surf Zone
Go
Verified Total Current in Surf Zone
Go
Verified Wind Driven Current given Total Current in Surf Zone
Go
Verified Absolute Velocity of Surges
Go
Verified Celerity of Wave given is Depth
Go
Verified Velocity of Flow given Absolute Velocity of Surges
Go
Verified Velocity of Flow given Depth of flow
Go
5 More Negative Surges Calculators
Go
Verified Net Waste Activated Sludge
Go
Verified Net Waste Activated Sludge given Theoretical Oxygen Requirement
Go
Verified Dynamic Viscosity of Fluid given Shear Force per Unit Area or Shear Stress
Go
Verified Mass Density of Fluid for given Kinematic Viscosity
Go
Verified Shear Force Per Unit Area or Shear Stress
Go
Verified Velocity Gradient given Shear Force per unit Area or Shear Stress
Go
5 More Newton’s Friction Postulation Calculators
Go
Verified Mean Depth given Ursell Number
Go
Verified Wavelength given Ursell Number
Go
12 More Non Linear Wave Theory Calculators
Go
Verified Average Conveyance of Channel for Non-Uniform Flow
Go
Verified Average Energy Slope given Average Conveyance for Non-Uniform Flow
Go
Verified Average Energy Slope given Frictional Loss
Go
Verified Conveyance of Channel at End Sections at 1
Go
Verified Conveyance of Channel for Non-Uniform Flow for End Section
Go
Verified Conveyance of Channel for Non-Uniform Flow for End Sections
Go
Verified Discharge in Non-Uniform Flow by Conveyance Method
Go
Verified Frictional Loss given Average Energy Slope
Go
Verified Length of Reach given Average Energy Slope for Non-Uniform Flow
Go
4 More Non Uniform Flow Calculators
Go
Verified Normal Radial Pressure at centerline given Moment at Abutments of Arch Dam
Go
3 More Normal Radial Pressure of Arch Dams Calculators
Go
Verified Modulus of Elasticity of Normal Weight and Density Concrete in SI Units
Go
1 More Normal Weight, Normal Density Concrete Calculators
Go
Verified Area of Longitudinal Reinforcing given Force in Slab at Maximum Negative Moments
Go
Verified Force in Slab at Maximum Negative Moments given Reinforcing Steel Yield Strength
Go
Verified Force in Slab given Number of Connectors in Bridges
Go
Verified Total Area of Steel Section given Force in Slab
Go
Verified Ultimate Shear Connector Strength given Minimum Number of Connectors in Bridges
Go
13 More Number of Connectors in Bridges Calculators
Go
Verified Maximum Moment in Span given Number of Shear Connectors
Go
Verified Moment at Concentrated Load given Number of Shear Connectors
Go
Verified Number of Shear Connectors
Go
Verified Number of Shear Connectors required between Maximum and Zero Moment
Go
Verified Total Number of Connectors Resisting Total Horizontal Shear
Go
Verified Observed Cell Yield
Go
Verified Observed Cell Yield given Net Waste Activated Sludge
Go
Created Mid Ordinate given Ox
Go
Created Mid Ordinate when Offsets from Long Chord is Used for Setting Out
Go
Created Offset at Distance x from Mid-Point
Go
Verified Coefficient of Aquifer Permeability considering Discharge per Unit Width of Aquifer
Go
Verified Coefficient of Aquifer Permeability given Maximum Height of Water Table
Go
Verified Coefficient of Aquifer Permeability given Water Table Profile
Go
Verified Discharge at Downstream Water Body of Catchment
Go
Verified Discharge Entering Drain per Unit Length of Drain
Go
Verified Discharge per Unit Width of Aquifer at any Location x
Go
Verified Equation for Water Divide
Go
Verified Equation of Head for Unconfined Aquifer on Horizontal Impervious Base
Go
Verified Number of Nodes along Long Basin Axis in Open Basin
Go
2 More Open and Closed Basins Calculators
Go
Verified Length of Basin for Open Rectangular Basin
Go
Verified Length of Basin given Natural Free Oscillating Period of Basin
Go
Verified Natural Free Oscillating Period of Basin
Go
Verified Natural Free Oscillating Period of Basin for Open Rectangular Basin
Go
Verified Number of Nodes along Axis of Basin for Open Rectangular Basin
Go
Verified Number of Nodes along Axis of Basin given Natural Free Oscillating Period of Basin
Go
Verified Water Depth for Open Rectangular Basin
Go
Verified Water Depth given Natural Free Oscillating Period of Basin
Go
Verified Depression Head for Flow Discharge into Well
Go
Verified Flow Discharge into Well
Go
Verified Proportionality Constant for Flow Discharge into Well
Go
OSD (3)
Verified Minimum Overtaking Distance
Go
Verified Spacing between Vehicles given Total Time of Travel in Overtaking Sight distance
Go
Verified Total Time of Travel in Overtaking Sight distance
Go
7 More OSD Calculators
Go
Verified Baird and McIllwraith (1951) Formula for Maximum Flood Discharge
Go
Verified Fuller's formula for Maximum Flood Discharge
Go
Verified Jarvis Formula for Peak Discharge
Go
Verified Distance from Point of Vertical Curve to Lowest Point on Sag Curve
Go
Verified Rate of Change of Grade given Distance from PVC to Lowest Point on Sag Curve
Go
5 More Parabolic Curves Calculators
Go
Verified Dimensionless Time
Go
Verified Maximum Controlling Parameter for Angular Distribution
Go
Verified Shape Factor for Higher Frequency Component
Go
Verified Significant Wave Height given Significant Wave Height of Lower and Higher Frequency Components
Go
Verified Significant Wave Height of Higher Frequency Component
Go
Verified Significant Wave Height of Lower Frequency Component
Go
Verified Weighing Factor for Angular Frequency Lesser than or Equal to One
Go
Verified Wind Speed given Maximum Controlling Parameter for Angular Distribution
Go
8 More Parametric Spectrum Models Calculators
Go
Verified Datum Length of Aircraft given Deviation of main Undercarriage
Go
Verified Deviation of Main Undercarriage
Go
Created Approximate Equation for Offset at Distance x from Mid-Point
Go
Created Radius given Approximate Equation for Offset
Go
Created Double Path Measurement
Go
Created Fraction Part of Wavelength
Go
Created Fraction Part of Wavelength given Double Path Measurement
Go
Created Integer Part of Wavelength for given Double Path
Go
Created Wavelength given Double Path
Go
Verified Internal Pressure of Pipe
Go
Verified Outside Diameter of Pipe given Internal Pressure
Go
1 More Pipe Stresses Perpendicular To The Longitudinal Axis Calculators
Go
Verified Concentration of Soil in Volumetric Basis
Go
Verified Specific Weight of Dry Sand Grains for Concentration of Soil in Volumetric Basis
Go
Verified Specific Weight of Mixture for Concentration of Soil in Volumetric Basis
Go
Verified Specific Weight of Mixture in Suction Pipe for Concentration of Soil in Volumetric Basis
Go
Verified Specific Weight of Water in Suction Pipe
Go
4 More Plain Suction Dredge Calculators
Go
Created Allowable Bending Stress in Compression Flange
Go
Created Depth to Thickness Ratio of Girder with Transverse Stiffeners
Go
Created Hybrid Girder Factor
Go
Created Maximum Depth to Thickness Ratio for Unstiffened Web
Go
Created Plate Girder Stress Reduction Factor
Go
Verified Porosity given Bulk Pore Velocity
Go
Verified Volume of Solids given Porosity
Go
3 More Porosity Calculators
Go
Created Area of Concrete Section given Prestress Drop
Go
Created Average Stress for Parabolic Tendons
Go
Created Change in Eccentricity of Tendon A due to Parabolic Shape
Go
Created Change in Eccentricity of Tendon B due to Parabolic Shape
Go
Created Component of Strain at Level of First Tendon due to Bending
Go
Created Prestress Drop
Go
Created Prestress Drop given Modular Ratio
Go
Created Prestress Drop given Strain due to Bending and Compression in Two Parabolic Tendons
Go
Created Prestress Drop given Stress in concrete at Same Level due to Prestressing Force
Go
Created Prestress Drop when Two parabolic Tendons are Incorporated
Go
Created Stress in Concrete given Prestress Drop
Go
Created Variation of Eccentricity of Tendon B
Go
Created Variation of Eccentricity on Tendon A
Go
Verified Allowable Bearing Stress in Local Zone
Go
Verified Allowable Stress given End Zone Reinforcement
Go
Verified Bearing Stress in Local Zone
Go
Verified Bursting Force for Square End Zone
Go
Verified Cube Strength at Transfer given Allowable Bearing Stress
Go
Verified End Zone Reinforcement along Transmission Length
Go
Verified End Zone Reinforcement in each Direction
Go
Verified Length of Side of Bearing Plate given Bursting Force for Square End Zone
Go
Verified Prestress in Tendon given Bearing Stress
Go
Verified Prestress in Tendon given Bursting Force for Square End Zone
Go
Verified Stress in Transverse Reinforcement given End Zone Reinforcement
Go
Verified Transverse Dimension of End Zone given Bursting Force for Square End Zone
Go
Verified Length given Potential Energy due to Deformation of Free Surface
Go
Verified Potential Energy due to Deformation of Free Surface
Go
Verified Potential Energy per unit Width in One Wave
Go
Verified Surface Elevation given Potential Energy due to Deformation of Free Surface
Go
Verified Wave Height given Potential Energy per Unit Width in One Wave
Go
Verified Wavelength for Potential Energy per unit Width in One Wave
Go
Verified Potential Evapotranspiration of Cotton
Go
Verified Potential Evapotranspiration of Dense Natural Vegetation
Go
Verified Potential Evapotranspiration of Light Natural Vegetation
Go
Verified Potential Evapotranspiration of Maize
Go
Verified Potential Evapotranspiration of Medium Natural Vegetation
Go
Verified Potential Evapotranspiration of Potatoes
Go
Verified Potential Evapotranspiration of Rice
Go
Verified Potential Evapotranspiration of Sugarcane
Go
Verified Potential Evapotranspiration of Very Dense Vegetation
Go
Verified Potential Evapotranspiration of Wheat
Go
Verified Power obtained from Water Flow in Horsepower
Go
Verified Power obtained from Water Flow in Kilowatt given Effective Head
Go
1 More Power obtained from Water Flow Calculators
Go
Verified Hydraulic Radius of Trapezoidal Channel Section
Go
Verified Wetted Perimeter of Trapezoidal Channel Section
Go
6 More Practical Channel Sections Calculators
Go
Created Initial Prestress given Prestress after Immediate Loss
Go
Created Initial Strain in Steel for Known Strain due to Elastic Shortening
Go
Created Modular Ratio given Prestress after Immediate Loss
Go
Created Prestress Drop given Initial Prestress Force
Go
Created Prestress Drop given Pressure after Immediate Loss
Go
Created Prestressing Force after Immediate Loss given Initial Prestress
Go
Created Residual Strain in Steel for Known Strain due to Elastic Shortening
Go
Created Strain in Concrete due to Elastic Shortening
Go
Created Transformed Area of Prestress Member for Known Pressure Drop
Go
Verified Bond Length given Development Length of Section
Go
Verified Development Length of Section
Go
Verified Transmission Length given Development Length of Section
Go
Verified Dredge or Burge Formula
Go
Verified Total Runoff over Catchment
Go
3 More Precipitation Calculators
Go
Verified Significant Wave Height from Bretschneider Empirical Relationships
Go
Verified Water Depth given Wavelength, Wave Period and Wave Number
Go
Verified Wave Number given Wavelength, Wave Period and Water Depth
Go
1 More Predicting Waves in Deep Water Calculators
Go
Verified Atmospheric Pressure given Gauge Pressure
Go
Verified Friction Velocity given Dimensionless Time
Go
Verified Water Depth given Wave Celerity for Shallow Water
Go
Verified Water Surface Elevation
Go
Verified Water Surface Elevation of Two Sinusoidal Wave
Go
Verified Wave celerity for shallow water given water depth
Go
8 More Pressure Component Calculators
Go
Verified Depth of Center of Pressure
Go
Verified Pressure Intensity for Bottom Edge of Plane Surface
Go
Verified Vertical Depth given Pressure Intensity for Bottom Edge of Plane Surface
Go
4 More Pressure Diagram Calculators
Go
Verified Pressure given Pressure Response Factor
Go
Verified Pressure Reference Factor
Go
Verified Pressure taken as Gauge Pressure relative to Wave Mechanics
Go
4 More Pressure Reference Factor Calculators
Go
Verified Statistical Approach of PMP by using Chow's Equation
Go
2 More Probable Maximum Precipitation (PMP) Calculators
Go
Created Earliest Expected Occurrence Time of Event i
Go
Created Earliest Expected Occurrence Time of Event j
Go
Created Expected Time given Probability Factor
Go
Created Expected Time of Activity i-j
Go
Created Least Allowable Occurrence Time of Event i
Go
Created Least Allowable Occurrence Time of Event j
Go
Created Mean or Expected Time
Go
Created Most Likely Time given Expected Time
Go
Created Optimistic Time given Expected Time
Go
Created Optimistic Time given Standard Deviation
Go
Created Pessimistic Time given Expected Time
Go
Created Pessimistic Time given Standard Deviation
Go
Created Probability Factor
Go
Created Scheduled Time given Probability Factor
Go
Created Slack of Event i or j
Go
Created Standard Deviation given Probability Factor
Go
Created Standard Deviation of Activity
Go
Verified Propeller Drag Coefficient given Propeller Drag
Go
Verified Propeller Drag due to Form Drag of Propeller with Locked Shaft
Go
Created Completion Time for given Distance of Path
Go
Created Distance Measured
Go
Created Velocity in Medium given Distance
Go
Verified Intensity of Rainfall given Radar Echo Factor
Go
Verified Radar Echo Factor using Intensity
Go
Verified Radar Measurement of Rainfall
Go
Verified Radius of Pipe given Velocity at any Point in Cylindrical Element
Go
4 More Radius of Pipe Calculators
Go
Verified Rainfall Erosion Index Unit of Storm
Go
2 More Rainfall Erosivity Factor Calculators
Go
Verified Catchment Area when Recharge from Rainfall is Considered
Go
Verified Normal Rainfall in Monsoon Season
Go
Verified Rainfall Infiltration Factor when Recharge from Rainfall is Considered
Go
Verified Recharge from Rainfall in Monsoon Season by Rainfall Infiltration Method
Go
Verified Annual Precipitation in (i-1)th year given Antecedent Precipitation
Go
Verified Annual Precipitation in (i-2)th year given Antecedent Precipitation
Go
Verified Annual Precipitation in i-th year given Antecedent Precipitation
Go
Verified Antecedent Precipitation Index
Go
Verified Equation of Straight-line Regression between Runoff and Rainfall
Go
Verified Exponential Relationship for Larger Catchments
Go
Verified Precipitation using Runoff from Exponential Relationship
Go
Verified Precipitation using Runoff in Straight Line Regression between Runoff and Rainfall
Go
Verified Runoff Rainfall Regression by Logarithmic Transformation
Go
Verified Deck Width for Handling Rainwater Runoff to Drain Scuppers
Go
6 More Rainwater Accumulation and Drainage on Bridges Calculators
Go
Verified RAS Pumping Rate from Aeration Tank
Go
Verified RAS Pumping Rate using Recirculation Ratio
Go
Verified Coefficient of Runoff when Peak Discharge for Field Application is Considered
Go
Verified Coefficient of Runoff when Peak Value is Considered
Go
Verified Drainage Area given Peak Discharge for Field Application
Go
Verified Drainage Area when Peak Discharge for Field Application is Considered
Go
Verified Drainage Area when Peak Discharge is Considered
Go
Verified Intensity of Precipitation when Peak Discharge for Field Application is Considered
Go
Verified Intensity of Rainfall when Peak Discharge is Considered
Go
Verified Peak Discharge Equation based on Field Application
Go
Verified Peak Discharge for Field Application
Go
Verified Peak value of runoff
Go
Verified Value of Peak Discharge
Go
Verified Recirculation Factor
Go
Verified Recirculation Ratio of Wastewater
Go
1 More Recirculation Ratio Calculators
Go
Verified Recharge from Rainfall in Alluvial Indo Gangetic and Inland Areas
Go
Verified Recharge from Rainfall in East Coast Alluvial Areas
Go
Verified Recharge from Rainfall in Hard Rock Areas consisting Massive Poorly Fractured Rocks
Go
Verified Recharge from Rainfall in Hard Rock Areas of Consolidated Sandstone
Go
Verified Recharge from Rainfall in Hard Rock Areas with Granulite Facies
Go
Verified Recharge from Rainfall in Hard Rock Areas with Laterite
Go
Verified Recharge from Rainfall in Hard Rock Areas with Low Clay Content
Go
Verified Recharge from Rainfall in Hard Rock Areas with Phyllites, Shales
Go
Verified Recharge from Rainfall in Hard Rock Areas with Semi Consolidated Sandstone
Go
Verified Recharge from Rainfall in Hard Rock Areas with Significant Clay Content
Go
Verified Recharge from Rainfall in Hard Rock Areas with Vesicular and Jointed Basalt
Go
Verified Recharge from Rainfall in Hard Rock Areas with Weathered Basalt
Go
Verified Recharge from Rainfall in West Coast Areas based on Recommended Rainfall Infiltration Factor
Go
Verified Possible Recharge in Clayey Alluvium Areas based on Known Norms of Specific Yield
Go
Verified Possible Recharge in Hard Rock Areas of massive Poorly fractured Rocks
Go
Verified Possible Recharge in Hard Rock Areas with karstified Limestone
Go
Verified Possible Recharge in Hard Rock Areas with Laterite
Go
Verified Possible Recharge in Hard Rock Areas with Limestone
Go
Verified Possible Recharge in Hard Rock Areas with Phyllites, Shales given recommended specific Yield
Go
Verified Possible Recharge in Hard Rock Areas with Quartzite
Go
Verified Possible Recharge in Hard Rock Areas with Sandstone
Go
Verified Possible Recharge in Hard Rock Areas with Weathered or vesicular, Jointed Basalt
Go
Verified Possible Recharge in Sandy Alluvium Areas based on Known norms of Recommended Specific Yield
Go
Verified Possible Recharge in Silty Alluvium Areas based on Known norms of Recommended Specific Yield
Go
Verified Possible Recharge in Weathered Hard Rock Areas with Low Clay content based on Recommended Norms
Go
Verified Possible Recharge in Weathered Hard Rock Areas with Significant Clay content based on Norms
Go
Verified Discharge about straight-line slope
Go
Verified Equation for Residual Drawdown
Go
Verified Equation for Residual Drawdown for small values of Distance and large values of Time
Go
Verified Equation for Slope of Line
Go
Verified Transmissibility about straight-line slope
Go
Verified Area of Well given Time Interval
Go
Verified Depression Head when Discharge from Open Well is Considered
Go
Verified Equation for Time Interval
Go
Verified Proportionality Constant per unit Well Area of Aquifer
Go
5 More Recuperation Test Calculators
Go
Verified Force on Model for Scale Factor Parameters
Go
Verified Force on Model given Force on Prototype
Go
Verified Force on Prototype
Go
Verified Relation between Forces on Prototype and Forces on Model
Go
Verified Scale Factor for Density of Fluid given Forces on Prototype and Model
Go
Verified Scale Factor for Inertia Forces given Force on Prototype
Go
Verified Scale Factor for Length given Forces on Prototype and Force on Model
Go
Verified Scale Factor for Velocity given Forces on Prototype and Force on Model
Go
10 More Relation between Forces on the Prototype and Forces on the Model Calculators
Go
Verified Length Scale given Relative Importance of Viscosity
Go
Verified Relative Importance of Viscosity given Length and Velocity Scales
Go
Verified Relative Importance of Viscosity given Reynolds Number
Go
Verified Reynolds Number given Relative importance of Viscosity
Go
Verified Velocity Scale given Relative Importance of Viscosity
Go
Verified Coefficient of Roughness given Full Flow Velocity in Sewer
Go
Verified Flow Quantity for Full Flowing Sewer
Go
6 More Required Flow Velocity Calculators
Go
Verified Pan Evaporation Loss
Go
4 More Reservoir Evaporation and Methods of Reduction Calculators
Go
Verified Mean Value of Maximum Monthly Wind Speeds for Wind Speed with r-year Return Period
Go
Verified Significant Wave Height for Free Long Waves
Go
Verified Standard Deviation of Maximum Monthly Wind Speeds given Wind Speed with r-year Return Period
Go
Verified Velocity at Surface given Volume Flow Rate Per Unit of Ocean Width
Go
Verified Wind Speed with r-year Return Period
Go
4 More Return Period and Encounter Probability Calculators
Go
Verified Reliability using Return Period
Go
10 More Risk, Reliability and Safety Factor Calculators
Go
Verified Average Depth given Friction Factor for Propagation Velocity of Tide Wave
Go
Verified Average Depth given Propagation Velocity of Tide Wave
Go
Verified Chezy's Friction Factor given Friction Factor for Propagation Velocity of Tide Wave
Go
Verified Friction Factor for Propagation Velocity of Tide Wave
Go
Verified Maximum Flood Current given Friction Factor for Propagation Velocity of Tide Wave
Go
Verified Propagation velocity of tide wave
Go
Verified Tidal Period for Friction Factor and Propagation Velocity of Tide Wave
Go
Created Factor for Multiplying Stresses and Deflections under Existing Loads
Go
Verified Aerodrome Reference Temperature given Corrected Take off Length
Go
Verified Runway Elevation given Runway Take off Length Corrected for Elevation
Go
Verified Runway Slope about Take-off Length Corrected for Elevation, Temperature and Slope
Go
Verified Runway Take off Length Corrected for Elevation
Go
Verified Runway Take off Length Corrected for Elevation, Temperature and Slope
Go
Verified Runway Takeoff Length Corrected for Elevation and Temperature
Go
Verified Catchment area when maximum flood discharge in Ryve's formula
Go
Verified Ryves Formula for maximum flood discharge
Go
3 More Ryves Formula (1884) Calculators
Go