Mridul Sharma
Indian Institute of Information Technology (IIIT), Bhopal
Mridul Sharma has created this Calculator and 100+ more calculators!
Rithik Agrawal
National Institute of Technology Karnataka (NITK), Surathkal
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10 Other formulas that you can solve using the same Inputs

Inside diameter when flow quantity for a full flowing sewer is given
Inner Diameter=((water flow*roughness coefficient of conduit surface)/(0.463*energy loss^(1/2)))^(3/8) GO
Depression in curb inlet when runoff quantity with full gutter flow is given
depression in curb inlet=((quantity of runoff/(0.7*length of opening))^(2/3))-depth of flow at inlet GO
Coefficient of roughness when flow quantity for a full flowing sewer is given
roughness coefficient of conduit surface=(0.463*energy loss^(1/2)*Inner Diameter^(8/3))/water flow GO
Energy loss when flow quantity for a full flowing sewer is given
energy loss=((water flow*roughness coefficient of conduit surface)/(0.463*Inner Diameter^(8/3)))^2 GO
Length of opening when runoff quantity with full gutter flow is given
length of opening=quantity of runoff/(0.7*(depression in curb inlet+depth of flow at inlet)^(3/2)) GO
Runoff quantity with full gutter flow
quantity of runoff=0.7*length of opening*(depression in curb inlet+depth of flow at inlet)^(3/2) GO
Depth of Flow at Inlet When Inlet Capacity for Flow Depth up to 4.8in is Given
depth of flow at inlet=(water flow/(3*perimeter of grate opening))^(2/3) GO
Inlet capacity for flow depth up to 4.8in
water flow=3*perimeter of grate opening*depth of flow at inlet^(3/2) GO
Velocity when water flow equation is given
flow velocity=water flow/Cross sectional area GO
Area when water flow equation is given
Cross sectional area=water flow/flow velocity GO

Perimeter when inlet capacity for flow depth up to 4.8in is given Formula

perimeter of grate opening=water flow/(3*depth of flow at inlet^(3/2))
P=Q/(3*y^(3/2))
More formulas
Runoff quantity with full gutter flow GO
Length of opening when runoff quantity with full gutter flow is given GO
Depression in curb inlet when runoff quantity with full gutter flow is given GO
Depth of flow at inlet when runoff quantity with full gutter flow is given GO
Inlet capacity for flow depth up to 4.8in GO
Depth of Flow at Inlet When Inlet Capacity for Flow Depth up to 4.8in is Given GO
Inlet capacity for flow depth more than 1ft 5in GO
Area of opening when inlet capacity for flow depth more than 1ft 5in is given GO
Acceleration due to gravity when inlet capacity for flow depth more than 1ft 5in is given GO
Depth of flow when inlet capacity for flow depth more than 1ft 5in is given GO

What is an inlet structure?

Inlet structures are built to control the amount of water flowing into the pond at all times. An inlet structure may be built for a pond supplied through a feeder canal, for example by diverted stream water, a spring outside the pond, a well or a pumped water supply.

How to Calculate Perimeter when inlet capacity for flow depth up to 4.8in is given?

Perimeter when inlet capacity for flow depth up to 4.8in is given calculator uses perimeter of grate opening=water flow/(3*depth of flow at inlet^(3/2)) to calculate the perimeter of grate opening, The Perimeter when inlet capacity for flow depth up to 4.8in is given formula calculates the perimeter of grate opening over which water may flow when flow depth is upto 4.8 inches. perimeter of grate opening and is denoted by P symbol.

How to calculate Perimeter when inlet capacity for flow depth up to 4.8in is given using this online calculator? To use this online calculator for Perimeter when inlet capacity for flow depth up to 4.8in is given, enter water flow (Q) and depth of flow at inlet (y) and hit the calculate button. Here is how the Perimeter when inlet capacity for flow depth up to 4.8in is given calculation can be explained with given input values -> 1.980871 = 0.304800000001219/(3*0.304800000001219^(3/2)).

FAQ

What is Perimeter when inlet capacity for flow depth up to 4.8in is given?
The Perimeter when inlet capacity for flow depth up to 4.8in is given formula calculates the perimeter of grate opening over which water may flow when flow depth is upto 4.8 inches and is represented as P=Q/(3*y^(3/2)) or perimeter of grate opening=water flow/(3*depth of flow at inlet^(3/2)). water flow is rate of flow of water and depth of flow at inlet is the flow length at the inlet.
How to calculate Perimeter when inlet capacity for flow depth up to 4.8in is given?
The Perimeter when inlet capacity for flow depth up to 4.8in is given formula calculates the perimeter of grate opening over which water may flow when flow depth is upto 4.8 inches is calculated using perimeter of grate opening=water flow/(3*depth of flow at inlet^(3/2)). To calculate Perimeter when inlet capacity for flow depth up to 4.8in is given, you need water flow (Q) and depth of flow at inlet (y). With our tool, you need to enter the respective value for water flow and depth of flow at inlet and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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