Side Slope of Section given Wetted Area for Bottom Width is kept Constant Calculator

✖Depth of Flow 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.ⓘ Depth of Flow [d_f]			+10% -10%
✖Wetted Surface Area of Trapezoidal Channel [length^2] is the total area of outer surface in contact with the surrounding water.ⓘ Wetted Surface Area of Trapezoidal Channel [S_Trap]			+10% -10%

✖Side slope of Trapezoidal Channel is side slope of trapezoidal channel, defined as horizontal to vertical ratio.ⓘ Side Slope of Section given Wetted Area for Bottom Width is kept Constant [z_trap]

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Side Slope of Section given Wetted Area for Bottom Width is kept Constant

Formula

`"z"_{"trap"} = "d"_{"f"}*"d"_{"f"}/"S"_{"Trap"}`

Example

`"0.577413"="3.3m"*"3.3m"/"18.86m²"`

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Side Slope of Section given Wetted Area for Bottom Width is kept Constant Solution

STEP 0: Pre-Calculation Summary

Formula Used

Side slope of Trapezoidal Channel = Depth of Flow*Depth of Flow/Wetted Surface Area of Trapezoidal Channel
z_trap = d_f*d_f/S_Trap
This formula uses 3 Variables

Variables Used

Side slope of Trapezoidal Channel - Side slope of Trapezoidal Channel is side slope of trapezoidal channel, defined as horizontal to vertical ratio.
Depth of Flow - (Measured in Meter) - Depth of Flow 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 Surface Area of Trapezoidal Channel - (Measured in Square Meter) - Wetted Surface Area of Trapezoidal Channel [length^2] is the total area of outer surface in contact with the surrounding water.

STEP 1: Convert Input(s) to Base Unit

Depth of Flow: 3.3 Meter --> 3.3 Meter No Conversion Required
Wetted Surface Area of Trapezoidal Channel: 18.86 Square Meter --> 18.86 Square Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

z_trap = d_f*d_f/S_Trap --> 3.3*3.3/18.86

Evaluating ... ...

z_trap = 0.577412513255567

STEP 3: Convert Result to Output's Unit

0.577412513255567 --> No Conversion Required

FINAL ANSWER

0.577412513255567 ≈ 0.577413 <-- Side slope of Trapezoidal Channel

(Calculation completed in 00.004 seconds)

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National Institute of Technology Karnataka (NITK), Surathkal

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< 13 Trapezoidal Section Calculators

Width of Channel given Depth of Flow in Efficient Channel

Go Width of Trap Channel = (sqrt((Side slope of Trapezoidal Channel^2)+1))*2*Depth of Flow-2*Depth of Flow*Side slope of Trapezoidal Channel

Depth of Flow in most Efficient Channel in Trapezoidal Channel given Channel Slope

Go Depth of Flow = (Width of Trap Channel*0.5)/(sqrt((Side slope of Trapezoidal Channel^2)+1)-Side slope of Trapezoidal Channel)

Width of Channel in Most Efficient Channel when Bottom width is kept constant

Go Width of Trap Channel = Depth of Flow*((1-(Side slope of Trapezoidal Channel^2))/Side slope of Trapezoidal Channel)

Depth of Flow when Width of Channel in Most Efficient Channel for Bottom Width is kept Constant

Go Depth of Flow = Width of Trap Channel*Side slope of Trapezoidal Channel/(1-(Side slope of Trapezoidal Channel^2))

Side Slope of Section given Wetted Area for Bottom Width is kept Constant

Go Side slope of Trapezoidal Channel = Depth of Flow*Depth of Flow/Wetted Surface Area of Trapezoidal Channel

Wetted Area in Most Efficient Channel for Bottom Width is kept Constant

Go Wetted Surface Area of Trapezoidal Channel = Depth of Flow*Depth of Flow/Side slope of Trapezoidal Channel

Side Slope of Section for Depth of Flow is kept Constant

Go Side slope of Trapezoidal Channel = 1/sqrt(3)*Depth of Flow/Depth of Flow

Depth of Flow given Wetted Area in Most Efficient Channel for Bottom Width is kept Constant

Go Depth of Flow = (Side slope of Trapezoidal Channel*Wetted Surface Area of Trapezoidal Channel)^(1/2)

Depth of Flow in most Efficient Channel in Trapezoidal Channel

Go Depth of Flow = Width of Trap Channel/(2/sqrt(3))

Width of Channel in most Efficient Channel sections

Go Width of Trap Channel = (2/sqrt(3))*Depth of Flow

Width of Channel in most Efficient Channels section

Go Width of Trap Channel = (2/sqrt(3))*Depth of Flow

Depth of Flow given Hydraulic Radius in Most Efficient Trapezoidal Channel

Go Depth of Flow = Hydraulic Radius of Channel*2

Hydraulic Radius of Most Efficient Channel

Go Hydraulic Radius of Channel = Depth of Flow/2

Side Slope of Section given Wetted Area for Bottom Width is kept Constant Formula

Side slope of Trapezoidal Channel = Depth of Flow*Depth of Flow/Wetted Surface Area of Trapezoidal Channel
z_trap = d_f*d_f/S_Trap

What is Wetted Area?

The surface area that interacts with the working fluid or gas. In maritime use, the wetted area is the area of the hull which is immersed in water. In aeronautics, the wetted area is the area which is in contact with the external airflow. This has a direct relationship on the overall aerodynamic drag of the aircraft.

How to Calculate Side Slope of Section given Wetted Area for Bottom Width is kept Constant?

Side Slope of Section given Wetted Area for Bottom Width is kept Constant calculator uses Side slope of Trapezoidal Channel = Depth of Flow*Depth of Flow/Wetted Surface Area of Trapezoidal Channel to calculate the Side slope of Trapezoidal Channel, The Side Slope of Section given Wetted Area for Bottom Width is kept Constant is defined as the elevation of sides from vertical. Side slope of Trapezoidal Channel is denoted by z_trap symbol.

How to calculate Side Slope of Section given Wetted Area for Bottom Width is kept Constant using this online calculator? To use this online calculator for Side Slope of Section given Wetted Area for Bottom Width is kept Constant, enter Depth of Flow (d_f) & Wetted Surface Area of Trapezoidal Channel (S_Trap) and hit the calculate button. Here is how the Side Slope of Section given Wetted Area for Bottom Width is kept Constant calculation can be explained with given input values -> 0.577413 = 3.3*3.3/18.86.

FAQ

What is Side Slope of Section given Wetted Area for Bottom Width is kept Constant?

The Side Slope of Section given Wetted Area for Bottom Width is kept Constant is defined as the elevation of sides from vertical and is represented as z_trap = d_f*d_f/S_Trap or Side slope of Trapezoidal Channel = Depth of Flow*Depth of Flow/Wetted Surface Area of Trapezoidal Channel. Depth of Flow 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 Surface Area of Trapezoidal Channel [length^2] is the total area of outer surface in contact with the surrounding water.

How to calculate Side Slope of Section given Wetted Area for Bottom Width is kept Constant?

The Side Slope of Section given Wetted Area for Bottom Width is kept Constant is defined as the elevation of sides from vertical is calculated using Side slope of Trapezoidal Channel = Depth of Flow*Depth of Flow/Wetted Surface Area of Trapezoidal Channel. To calculate Side Slope of Section given Wetted Area for Bottom Width is kept Constant, you need Depth of Flow (d_f) & Wetted Surface Area of Trapezoidal Channel (S_Trap). With our tool, you need to enter the respective value for Depth of Flow & Wetted Surface Area 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 Side slope of Trapezoidal Channel?

In this formula, Side slope of Trapezoidal Channel uses Depth of Flow & Wetted Surface Area of Trapezoidal Channel. We can use 1 other way(s) to calculate the same, which is/are as follows -

Side slope of Trapezoidal Channel = 1/sqrt(3)*Depth of Flow/Depth of Flow

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