Internal Water Pressure using Buttress Resistance Calculator

✖Buttress Resistance in Pipe is a resistance applied in the pipe due to change in the direction of pipe.ⓘ Buttress Resistance in Pipe [P_BR]			+10% -10%
✖Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point.ⓘ Cross-Sectional Area [A_cs]			+10% -10%
✖Angle of Bend in Environmental Engi. is defined as the angle by which pipe bends.ⓘ Angle of Bend in Environmental Engi. [θ_b]			+10% -10%
✖Unit Weight of Water in KN per Cubic Meter is the weight of water per unit volume of water.ⓘ Unit Weight of Water in KN per Cubic Meter [γ_water]			+10% -10%
✖Velocity of Flowing Water gives the velocity of an element of fluid at a position and time.ⓘ Velocity of Flowing Water [V_fw]			+10% -10%

✖Internal Water Pressure in Pipes is the force that pushes water through pipes.ⓘ Internal Water Pressure using Buttress Resistance [p_i]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Stresses at Bends Formulas PDF PDF Image

Internal Water Pressure using Buttress Resistance Solution

STEP 0: Pre-Calculation Summary

Formula Used

Internal Water Pressure in Pipes = ((Buttress Resistance in Pipe/(2*Cross-Sectional Area*sin((Angle of Bend in Environmental Engi.)/(2))))-((Unit Weight of Water in KN per Cubic Meter*(Velocity of Flowing Water^2))/[g]))
p_i = ((P_BR/(2*A_cs*sin((θ_b)/(2))))-((γ_water*(V_fw^2))/[g]))
This formula uses 1 Constants, 1 Functions, 6 Variables

Constants Used

[g] - Gravitational acceleration on Earth Value Taken As 9.80665

Functions Used

sin - Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse., sin(Angle)

Variables Used

Internal Water Pressure in Pipes - (Measured in Pascal) - Internal Water Pressure in Pipes is the force that pushes water through pipes.
Buttress Resistance in Pipe - (Measured in Newton) - Buttress Resistance in Pipe is a resistance applied in the pipe due to change in the direction of pipe.
Cross-Sectional Area - (Measured in Square Meter) - Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point.
Angle of Bend in Environmental Engi. - (Measured in Radian) - Angle of Bend in Environmental Engi. is defined as the angle by which pipe bends.
Unit Weight of Water in KN per Cubic Meter - (Measured in Newton per Cubic Meter) - Unit Weight of Water in KN per Cubic Meter is the weight of water per unit volume of water.
Velocity of Flowing Water - (Measured in Meter per Second) - Velocity of Flowing Water gives the velocity of an element of fluid at a position and time.

STEP 1: Convert Input(s) to Base Unit

Buttress Resistance in Pipe: 1500 Kilonewton --> 1500000 Newton (Check conversion here)
Cross-Sectional Area: 13 Square Meter --> 13 Square Meter No Conversion Required
Angle of Bend in Environmental Engi.: 36 Degree --> 0.62831853071784 Radian (Check conversion here)
Unit Weight of Water in KN per Cubic Meter: 9.81 Kilonewton per Cubic Meter --> 9810 Newton per Cubic Meter (Check conversion here)
Velocity of Flowing Water: 5.67 Meter per Second --> 5.67 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

p_i = ((P_BR/(2*A_cs*sin((θ_b)/(2))))-((γ_water*(V_fw^2))/[g])) --> ((1500000/(2*13*sin((0.62831853071784)/(2))))-((9810*(5.67^2))/[g]))

Evaluating ... ...

p_i = 154536.347248398

STEP 3: Convert Result to Output's Unit

154536.347248398 Pascal -->154.536347248398 Kilonewton per Square Meter (Check conversion here)

FINAL ANSWER

154.536347248398 ≈ 154.5363 Kilonewton per Square Meter <-- Internal Water Pressure in Pipes

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Environmental Engineering » Conveyance of Water » Stresses in Pipes » Stresses at Bends » Internal Water Pressure using Buttress Resistance

Credits

Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2100+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has verified this Calculator and 2600+ more calculators!

< Stresses at Bends Calculators

Buttress Resistance using Head of Water

LaTeX Go Buttress Resistance in Pipe = ((2*Cross-Sectional Area)*(((Unit Weight of Water in KN per Cubic Meter*(Velocity of Flowing Water^2))/[g])+(Unit Weight of Water in KN per Cubic Meter*Head of the Liquid))*sin((Angle of Bend in Environmental Engi.)/(2)))

Angle of Bend given Head of Water and Buttress Resistance

LaTeX Go Angle of Bend in Environmental Engi. = 2*asin(Buttress Resistance in Pipe/((2*Cross-Sectional Area)*(((Unit Weight of Water in KN per Cubic Meter*(Flow Velocity of Fluid)^2)/[g])+(Unit Weight of Water in KN per Cubic Meter*Head of Liquid in Pipe))))

Buttress Resistance using Angle of Bend

LaTeX Go Buttress Resistance in Pipe = (2*Cross-Sectional Area)*(((Unit Weight of Water in KN per Cubic Meter*((Velocity of Flowing Water^2)/[g]))+Internal Water Pressure in Pipes)*sin((Angle of Bend in Environmental Engi.)/(2)))

Angle of Bend given Buttress Resistance

Internal Water Pressure using Buttress Resistance Formula

LaTeX Go

What is Water Pressure?

Pressure is the force that pushes water through pipes. Water pressure determines the flow of water from the tap. The amount of pressure at your tap can depend on how high the service reservoir or water tower is above your home, or on how much water other customers are using.

How to Calculate Internal Water Pressure using Buttress Resistance?

Internal Water Pressure using Buttress Resistance calculator uses Internal Water Pressure in Pipes = ((Buttress Resistance in Pipe/(2*Cross-Sectional Area*sin((Angle of Bend in Environmental Engi.)/(2))))-((Unit Weight of Water in KN per Cubic Meter*(Velocity of Flowing Water^2))/[g])) to calculate the Internal Water Pressure in Pipes, The Internal Water Pressure using Buttress Resistance formula is defined as the value of internal water pressure within a structure, such as a dam or a retaining wall, by considering the buttress resistance. Internal Water Pressure in Pipes is denoted by p_i symbol.

How to calculate Internal Water Pressure using Buttress Resistance using this online calculator? To use this online calculator for Internal Water Pressure using Buttress Resistance, enter Buttress Resistance in Pipe (P_BR), Cross-Sectional Area (A_cs), Angle of Bend in Environmental Engi. (θ_b), Unit Weight of Water in KN per Cubic Meter (γ_water) & Velocity of Flowing Water (V_fw) and hit the calculate button. Here is how the Internal Water Pressure using Buttress Resistance calculation can be explained with given input values -> 0.072919 = ((1500000/(2*13*sin((0.62831853071784)/(2))))-((9810*(5.67^2))/[g])).

FAQ

What is Internal Water Pressure using Buttress Resistance?

The Internal Water Pressure using Buttress Resistance formula is defined as the value of internal water pressure within a structure, such as a dam or a retaining wall, by considering the buttress resistance and is represented as p_i = ((P_BR/(2*A_cs*sin((θ_b)/(2))))-((γ_water*(V_fw^2))/[g])) or Internal Water Pressure in Pipes = ((Buttress Resistance in Pipe/(2*Cross-Sectional Area*sin((Angle of Bend in Environmental Engi.)/(2))))-((Unit Weight of Water in KN per Cubic Meter*(Velocity of Flowing Water^2))/[g])). Buttress Resistance in Pipe is a resistance applied in the pipe due to change in the direction of pipe, Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point, Angle of Bend in Environmental Engi. is defined as the angle by which pipe bends, Unit Weight of Water in KN per Cubic Meter is the weight of water per unit volume of water & Velocity of Flowing Water gives the velocity of an element of fluid at a position and time.

How to calculate Internal Water Pressure using Buttress Resistance?

The Internal Water Pressure using Buttress Resistance formula is defined as the value of internal water pressure within a structure, such as a dam or a retaining wall, by considering the buttress resistance is calculated using Internal Water Pressure in Pipes = ((Buttress Resistance in Pipe/(2*Cross-Sectional Area*sin((Angle of Bend in Environmental Engi.)/(2))))-((Unit Weight of Water in KN per Cubic Meter*(Velocity of Flowing Water^2))/[g])). To calculate Internal Water Pressure using Buttress Resistance, you need Buttress Resistance in Pipe (P_BR), Cross-Sectional Area (A_cs), Angle of Bend in Environmental Engi. (θ_b), Unit Weight of Water in KN per Cubic Meter (γ_water) & Velocity of Flowing Water (V_fw). With our tool, you need to enter the respective value for Buttress Resistance in Pipe, Cross-Sectional Area, Angle of Bend in Environmental Engi, Unit Weight of Water in KN per Cubic Meter & Velocity of Flowing Water 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 Internal Water Pressure in Pipes?

In this formula, Internal Water Pressure in Pipes uses Buttress Resistance in Pipe, Cross-Sectional Area, Angle of Bend in Environmental Engi, Unit Weight of Water in KN per Cubic Meter & Velocity of Flowing Water. We can use 1 other way(s) to calculate the same, which is/are as follows -

Internal Water Pressure in Pipes = (Total Tension of Pipe in MN/Cross-Sectional Area)-((Unit Weight of Water in KN per Cubic Meter*(Velocity of Flowing Water^2))/[g])

Home

FREE PDFs

🔍 Search