Depth of Flow given Wetted Perimeter for Trapezoidal Solution

STEP 0: Pre-Calculation Summary
Formula Used
Depth of Flow of Trapezoidal Channel = (Wetted Perimeter of Trapezoidal Channel-Width of Trap Channel)/(2*(sqrt(Side slope of Trapezoidal Channel*Side slope of Trapezoidal Channel+1)))
df(trap) = (PTrap-Btrap)/(2*(sqrt(ztrap*ztrap+1)))
This formula uses 1 Functions, 4 Variables
Functions Used
sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)
Variables Used
Depth of Flow of Trapezoidal Channel - (Measured in Meter) - Depth of Flow of Trapezoidal Channel is the distance from the top or surface of the flow to the bottom of a channel or other waterway or Depth of Flow at the Vertical while measuring Sound Weights.
Wetted Perimeter of Trapezoidal Channel - (Measured in Meter) - Wetted Perimeter of Trapezoidal Channel is defined as the surface of the channel bottom and sides in direct contact with the aqueous body.
Width of Trap Channel - (Measured in Meter) - Width of Trap Channel is the width of the trapezoidal cross-section of the beam parallel to the axis in consideration.
Side slope of Trapezoidal Channel - Side slope of Trapezoidal Channel is side slope of trapezoidal channel, defined as horizontal to vertical ratio.
STEP 1: Convert Input(s) to Base Unit
Wetted Perimeter of Trapezoidal Channel: 11.43 Meter --> 11.43 Meter No Conversion Required
Width of Trap Channel: 3.8105 Meter --> 3.8105 Meter No Conversion Required
Side slope of Trapezoidal Channel: 0.577 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
df(trap) = (PTrap-Btrap)/(2*(sqrt(ztrap*ztrap+1))) --> (11.43-3.8105)/(2*(sqrt(0.577*0.577+1)))
Evaluating ... ...
df(trap) = 3.29984065834524
STEP 3: Convert Result to Output's Unit
3.29984065834524 Meter --> No Conversion Required
FINAL ANSWER
3.29984065834524 3.299841 Meter <-- Depth of Flow of Trapezoidal Channel
(Calculation completed in 00.020 seconds)

Credits

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Created by Rithik Agrawal
National Institute of Technology Karnataka (NITK), Surathkal
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Meerut Institute of Engineering and Technology (MIET), Meerut
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Geometrical Properties of Trapezoidal Channel Section Calculators

Wetted Perimeter for Trapezoidal
​ LaTeX ​ Go Wetted Perimeter of Trapezoidal Channel = Width of Trap Channel+2*Depth of Flow of Trapezoidal Channel*(sqrt(Side slope of Trapezoidal Channel*Side slope of Trapezoidal Channel+1))
Side Slope of Section given Wetted Area of Trapezoidal
​ LaTeX ​ Go Side slope of Trapezoidal Channel = ((Wetted Surface Area of Trapezoidal Channel/Depth of Flow of Trapezoidal Channel)-Width of Trap Channel)/Depth of Flow of Trapezoidal Channel
Width of Section given Wetted Area for Trapezoidal
​ LaTeX ​ Go Width of Trap Channel = (Wetted Surface Area of Trapezoidal Channel/Depth of Flow of Trapezoidal Channel)-(Side slope of Trapezoidal Channel*Depth of Flow of Trapezoidal Channel)
Wetted Area for Trapezoidal
​ LaTeX ​ Go Wetted Surface Area of Trapezoidal Channel = (Width of Trap Channel+Side slope of Trapezoidal Channel*Depth of Flow of Trapezoidal Channel)*Depth of Flow of Trapezoidal Channel

Depth of Flow given Wetted Perimeter for Trapezoidal Formula

​LaTeX ​Go
Depth of Flow of Trapezoidal Channel = (Wetted Perimeter of Trapezoidal Channel-Width of Trap Channel)/(2*(sqrt(Side slope of Trapezoidal Channel*Side slope of Trapezoidal Channel+1)))
df(trap) = (PTrap-Btrap)/(2*(sqrt(ztrap*ztrap+1)))

What is Wetted Perimeter?

The wetted perimeter is the perimeter of the cross sectional area that is "wet". The length of line of the intersection of channel wetted surface with a cross sectional plane normal to the flow direction.

How to Calculate Depth of Flow given Wetted Perimeter for Trapezoidal?

Depth of Flow given Wetted Perimeter for Trapezoidal calculator uses Depth of Flow of Trapezoidal Channel = (Wetted Perimeter of Trapezoidal Channel-Width of Trap Channel)/(2*(sqrt(Side slope of Trapezoidal Channel*Side slope of Trapezoidal Channel+1))) to calculate the Depth of Flow of Trapezoidal Channel, The Depth of Flow given Wetted Perimeter for Trapezoidal is defined as the amount of water in section measured from base. Depth of Flow of Trapezoidal Channel is denoted by df(trap) symbol.

How to calculate Depth of Flow given Wetted Perimeter for Trapezoidal using this online calculator? To use this online calculator for Depth of Flow given Wetted Perimeter for Trapezoidal, enter Wetted Perimeter of Trapezoidal Channel (PTrap), Width of Trap Channel (Btrap) & Side slope of Trapezoidal Channel (ztrap) and hit the calculate button. Here is how the Depth of Flow given Wetted Perimeter for Trapezoidal calculation can be explained with given input values -> 3.299841 = (11.43-3.8105)/(2*(sqrt(0.577*0.577+1))).

FAQ

What is Depth of Flow given Wetted Perimeter for Trapezoidal?
The Depth of Flow given Wetted Perimeter for Trapezoidal is defined as the amount of water in section measured from base and is represented as df(trap) = (PTrap-Btrap)/(2*(sqrt(ztrap*ztrap+1))) or Depth of Flow of Trapezoidal Channel = (Wetted Perimeter of Trapezoidal Channel-Width of Trap Channel)/(2*(sqrt(Side slope of Trapezoidal Channel*Side slope of Trapezoidal Channel+1))). Wetted Perimeter of Trapezoidal Channel is defined as the surface of the channel bottom and sides in direct contact with the aqueous body, Width of Trap Channel is the width of the trapezoidal cross-section of the beam parallel to the axis in consideration & Side slope of Trapezoidal Channel is side slope of trapezoidal channel, defined as horizontal to vertical ratio.
How to calculate Depth of Flow given Wetted Perimeter for Trapezoidal?
The Depth of Flow given Wetted Perimeter for Trapezoidal is defined as the amount of water in section measured from base is calculated using Depth of Flow of Trapezoidal Channel = (Wetted Perimeter of Trapezoidal Channel-Width of Trap Channel)/(2*(sqrt(Side slope of Trapezoidal Channel*Side slope of Trapezoidal Channel+1))). To calculate Depth of Flow given Wetted Perimeter for Trapezoidal, you need Wetted Perimeter of Trapezoidal Channel (PTrap), Width of Trap Channel (Btrap) & Side slope of Trapezoidal Channel (ztrap). With our tool, you need to enter the respective value for Wetted Perimeter of Trapezoidal Channel, Width of Trap Channel & Side slope of Trapezoidal Channel and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Depth of Flow of Trapezoidal Channel?
In this formula, Depth of Flow of Trapezoidal Channel uses Wetted Perimeter of Trapezoidal Channel, Width of Trap Channel & Side slope of Trapezoidal Channel. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Depth of Flow of Trapezoidal Channel = (Top Width of Trapezoidal Channel-Width of Trap Channel)/(2*Side slope of Trapezoidal Channel)
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