Change in Pore Pressure given Overall Pore Pressure Coefficient Calculator

✖Change in Normal Stress means difference between final stress and initial stress.ⓘ Change in Normal Stress [Δσ₁]			+10% -10%
✖Pore Pressure Coefficient Overall is ratio of pore pressure to normal stress.ⓘ Pore Pressure Coefficient Overall [B]			+10% -10%

✖Change in Pore Pressure means difference between final pore pressure and initial pore pressure.ⓘ Change in Pore Pressure given Overall Pore Pressure Coefficient [Δu]

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Change in Pore Pressure given Overall Pore Pressure Coefficient Solution

STEP 0: Pre-Calculation Summary

Formula Used

Change in Pore Pressure = Change in Normal Stress*Pore Pressure Coefficient Overall
Δu = Δσ₁*B
This formula uses 3 Variables

Variables Used

Change in Pore Pressure - (Measured in Pascal) - Change in Pore Pressure means difference between final pore pressure and initial pore pressure.
Change in Normal Stress - (Measured in Pascal) - Change in Normal Stress means difference between final stress and initial stress.
Pore Pressure Coefficient Overall - Pore Pressure Coefficient Overall is ratio of pore pressure to normal stress.

STEP 1: Convert Input(s) to Base Unit

Change in Normal Stress: 6 Pascal --> 6 Pascal No Conversion Required
Pore Pressure Coefficient Overall: 0.5 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Δu = Δσ₁*B --> 6*0.5

Evaluating ... ...

Δu = 3

STEP 3: Convert Result to Output's Unit

3 Pascal --> No Conversion Required

FINAL ANSWER

3 Pascal <-- Change in Pore Pressure

(Calculation completed in 00.020 seconds)

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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

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< Slope Stability Analysis using Bishops Method Calculators

Length of Arc of Slice given Effective Stress

LaTeX Go Length of Arc = Total Normal Force/(Effective Normal Stress+Total Pore Pressure)

Effective Stress on Slice

LaTeX Go Effective Normal Stress = (Total Normal Force/Length of Arc)-Total Pore Pressure

Normal Stress on Slice

LaTeX Go Normal Stress in Pascal = Total Normal Force/Length of Arc

Length of Arc of Slice

LaTeX Go Length of Arc = Total Normal Force/Normal Stress in Pascal

Change in Pore Pressure given Overall Pore Pressure Coefficient Formula

LaTeX Go

Change in Pore Pressure = Change in Normal Stress*Pore Pressure Coefficient Overall
Δu = Δσ₁*B

What is pore water pressure?

Pore water pressure refers to the pressure of groundwater held within a soil or rock, in gaps between particles. Pore water pressures below the phreatic level of the groundwater are measured with piezometers.

How to Calculate Change in Pore Pressure given Overall Pore Pressure Coefficient?

Change in Pore Pressure given Overall Pore Pressure Coefficient calculator uses Change in Pore Pressure = Change in Normal Stress*Pore Pressure Coefficient Overall to calculate the Change in Pore Pressure, Change in Pore Pressure given Overall Pore Pressure Coefficient calculates value of change in pore pressure when we have prior information of other parameters used. Change in Pore Pressure is denoted by Δu symbol.

How to calculate Change in Pore Pressure given Overall Pore Pressure Coefficient using this online calculator? To use this online calculator for Change in Pore Pressure given Overall Pore Pressure Coefficient, enter Change in Normal Stress (Δσ₁) & Pore Pressure Coefficient Overall (B) and hit the calculate button. Here is how the Change in Pore Pressure given Overall Pore Pressure Coefficient calculation can be explained with given input values -> 60 = 6*0.5.

FAQ

What is Change in Pore Pressure given Overall Pore Pressure Coefficient?

Change in Pore Pressure given Overall Pore Pressure Coefficient calculates value of change in pore pressure when we have prior information of other parameters used and is represented as Δu = Δσ₁*B or Change in Pore Pressure = Change in Normal Stress*Pore Pressure Coefficient Overall. Change in Normal Stress means difference between final stress and initial stress & Pore Pressure Coefficient Overall is ratio of pore pressure to normal stress.

How to calculate Change in Pore Pressure given Overall Pore Pressure Coefficient?

Change in Pore Pressure given Overall Pore Pressure Coefficient calculates value of change in pore pressure when we have prior information of other parameters used is calculated using Change in Pore Pressure = Change in Normal Stress*Pore Pressure Coefficient Overall. To calculate Change in Pore Pressure given Overall Pore Pressure Coefficient, you need Change in Normal Stress (Δσ₁) & Pore Pressure Coefficient Overall (B). With our tool, you need to enter the respective value for Change in Normal Stress & Pore Pressure Coefficient Overall 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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