Unit weight of Soil given Pore Pressure Ratio Calculator

✖Upward Force in Seepage Analysis is due to seepage water.ⓘ Upward Force in Seepage Analysis [F_u]			+10% -10%
✖Pore pressure ratio is a crude way of describing pore-water conditions in a slope stability analysis.ⓘ Pore Pressure Ratio [r_u]			+10% -10%
✖Height of Slice taken into the consideration.ⓘ Height of Slice [z]			+10% -10%

✖Unit Weight of Soil mass is the ratio of the total weight of soil to the total volume of soil.ⓘ Unit weight of Soil given Pore Pressure Ratio [γ]

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Unit weight of Soil given Pore Pressure Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Unit Weight of Soil = (Upward Force in Seepage Analysis/(Pore Pressure Ratio*Height of Slice))
γ = (F_u/(r_u*z))
This formula uses 4 Variables

Variables Used

Unit Weight of Soil - (Measured in Newton per Cubic Meter) - Unit Weight of Soil mass is the ratio of the total weight of soil to the total volume of soil.
Upward Force in Seepage Analysis - (Measured in Pascal) - Upward Force in Seepage Analysis is due to seepage water.
Pore Pressure Ratio - Pore pressure ratio is a crude way of describing pore-water conditions in a slope stability analysis.
Height of Slice - (Measured in Meter) - Height of Slice taken into the consideration.

STEP 1: Convert Input(s) to Base Unit

Upward Force in Seepage Analysis: 52.89 Kilonewton per Square Meter --> 52890 Pascal (Check conversion here)
Pore Pressure Ratio: 0.9 --> No Conversion Required
Height of Slice: 3 Meter --> 3 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

γ = (F_u/(r_u*z)) --> (52890/(0.9*3))

Evaluating ... ...

γ = 19588.8888888889

STEP 3: Convert Result to Output's Unit

19588.8888888889 Newton per Cubic Meter -->19.5888888888889 Kilonewton per Cubic Meter (Check conversion here)

FINAL ANSWER

19.5888888888889 ≈ 19.58889 Kilonewton per Cubic Meter <-- Unit Weight of Soil

(Calculation completed in 00.020 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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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

Unit weight of Soil given Pore Pressure Ratio Formula

LaTeX Go

Unit Weight of Soil = (Upward Force in Seepage Analysis/(Pore Pressure Ratio*Height of Slice))
γ = (F_u/(r_u*z))

What is Unit Weight of Soil?

Unit weight of the soil is the total weight of the soil divided by total volume. Total weight of soil also includes weight of water. Total volume occupied includes the volume of water as well as the volume of air along with the soil volume.

How to Calculate Unit weight of Soil given Pore Pressure Ratio?

Unit weight of Soil given Pore Pressure Ratio calculator uses Unit Weight of Soil = (Upward Force in Seepage Analysis/(Pore Pressure Ratio*Height of Slice)) to calculate the Unit Weight of Soil, The Unit weight of Soil given Pore Pressure Ratio is defined as the value of unit weight of soil when we have prior information of other parameters used. Unit Weight of Soil is denoted by γ symbol.

How to calculate Unit weight of Soil given Pore Pressure Ratio using this online calculator? To use this online calculator for Unit weight of Soil given Pore Pressure Ratio, enter Upward Force in Seepage Analysis (F_u), Pore Pressure Ratio (r_u) & Height of Slice (z) and hit the calculate button. Here is how the Unit weight of Soil given Pore Pressure Ratio calculation can be explained with given input values -> 0.019589 = (52890/(0.9*3)).

FAQ

What is Unit weight of Soil given Pore Pressure Ratio?

The Unit weight of Soil given Pore Pressure Ratio is defined as the value of unit weight of soil when we have prior information of other parameters used and is represented as γ = (F_u/(r_u*z)) or Unit Weight of Soil = (Upward Force in Seepage Analysis/(Pore Pressure Ratio*Height of Slice)). Upward Force in Seepage Analysis is due to seepage water, Pore pressure ratio is a crude way of describing pore-water conditions in a slope stability analysis & Height of Slice taken into the consideration.

How to calculate Unit weight of Soil given Pore Pressure Ratio?

The Unit weight of Soil given Pore Pressure Ratio is defined as the value of unit weight of soil when we have prior information of other parameters used is calculated using Unit Weight of Soil = (Upward Force in Seepage Analysis/(Pore Pressure Ratio*Height of Slice)). To calculate Unit weight of Soil given Pore Pressure Ratio, you need Upward Force in Seepage Analysis (F_u), Pore Pressure Ratio (r_u) & Height of Slice (z). With our tool, you need to enter the respective value for Upward Force in Seepage Analysis, Pore Pressure Ratio & Height of Slice 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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