Upward Force due to Seepage Water given Effective Normal Stress Solution

STEP 0: Pre-Calculation Summary
Formula Used
Upward Force in Seepage Analysis = Normal Stress in Soil Mechanics-Effective Normal Stress in Soil Mechanics
Fu = σn-σ'
This formula uses 3 Variables
Variables Used
Upward Force in Seepage Analysis - (Measured in Pascal) - Upward Force in Seepage Analysis is due to seepage water.
Normal Stress in Soil Mechanics - (Measured in Pascal) - Normal Stress in Soil Mechanics is stress that occurs when a member is loaded by an axial force.
Effective Normal Stress in Soil Mechanics - (Measured in Pascal) - Effective Normal Stress in Soil Mechanics is related to total stress and pore pressure.
STEP 1: Convert Input(s) to Base Unit
Normal Stress in Soil Mechanics: 77.36 Kilonewton per Square Meter --> 77360 Pascal (Check conversion ​here)
Effective Normal Stress in Soil Mechanics: 24.67 Kilonewton per Square Meter --> 24670 Pascal (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Fu = σn' --> 77360-24670
Evaluating ... ...
Fu = 52690
STEP 3: Convert Result to Output's Unit
52690 Pascal -->52.69 Kilonewton per Square Meter (Check conversion ​here)
FINAL ANSWER
52.69 Kilonewton per Square Meter <-- Upward Force in Seepage Analysis
(Calculation completed in 00.004 seconds)

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Birsa Institute of Technology (BIT), Sindri
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Steady State Seepage Analysis Along The Slopes Calculators

Inclined Length of Prism given Saturated Unit Weight
​ LaTeX ​ Go Inclined Length of Prism = Weight of Prism in Soil Mechanics/(Saturated Unit Weight of Soil*Depth of Prism*cos((Angle of Inclination to Horizontal in Soil*pi)/180))
Weight of Soil Prism given Saturated Unit Weight
​ LaTeX ​ Go Weight of Prism in Soil Mechanics = (Saturated Unit Weight of Soil*Depth of Prism*Inclined Length of Prism*cos((Angle of Inclination to Horizontal in Soil*pi)/180))
Vertical Stress on Prism given Saturated Unit Weight
​ LaTeX ​ Go Vertical Stress at a Point in Kilopascal = (Saturated Unit Weight of Soil*Depth of Prism*cos((Angle of Inclination to Horizontal in Soil*pi)/180))
Normal Stress Component given Saturated Unit Weight
​ LaTeX ​ Go Normal Stress in Soil Mechanics = (Saturated Unit Weight of Soil*Depth of Prism*(cos((Angle of Inclination to Horizontal in Soil*pi)/180))^2)

Upward Force due to Seepage Water given Effective Normal Stress Formula

​LaTeX ​Go
Upward Force in Seepage Analysis = Normal Stress in Soil Mechanics-Effective Normal Stress in Soil Mechanics
Fu = σn-σ'

What is Upward Force?

When an object is immersed in a fluid, the upward force on the bottom of an object is greater than the downward force on the top of the object. The result is a net upward force (a buoyant force) on any object in any fluid.

How to Calculate Upward Force due to Seepage Water given Effective Normal Stress?

Upward Force due to Seepage Water given Effective Normal Stress calculator uses Upward Force in Seepage Analysis = Normal Stress in Soil Mechanics-Effective Normal Stress in Soil Mechanics to calculate the Upward Force in Seepage Analysis, The Upward Force due to Seepage Water given Effective Normal Stress is defined as the value of upward force when we have prior information of other parameters used. Upward Force in Seepage Analysis is denoted by Fu symbol.

How to calculate Upward Force due to Seepage Water given Effective Normal Stress using this online calculator? To use this online calculator for Upward Force due to Seepage Water given Effective Normal Stress, enter Normal Stress in Soil Mechanics n) & Effective Normal Stress in Soil Mechanics ') and hit the calculate button. Here is how the Upward Force due to Seepage Water given Effective Normal Stress calculation can be explained with given input values -> 0.01269 = 77360-24670.

FAQ

What is Upward Force due to Seepage Water given Effective Normal Stress?
The Upward Force due to Seepage Water given Effective Normal Stress is defined as the value of upward force when we have prior information of other parameters used and is represented as Fu = σn' or Upward Force in Seepage Analysis = Normal Stress in Soil Mechanics-Effective Normal Stress in Soil Mechanics. Normal Stress in Soil Mechanics is stress that occurs when a member is loaded by an axial force & Effective Normal Stress in Soil Mechanics is related to total stress and pore pressure.
How to calculate Upward Force due to Seepage Water given Effective Normal Stress?
The Upward Force due to Seepage Water given Effective Normal Stress is defined as the value of upward force when we have prior information of other parameters used is calculated using Upward Force in Seepage Analysis = Normal Stress in Soil Mechanics-Effective Normal Stress in Soil Mechanics. To calculate Upward Force due to Seepage Water given Effective Normal Stress, you need Normal Stress in Soil Mechanics n) & Effective Normal Stress in Soil Mechanics '). With our tool, you need to enter the respective value for Normal Stress in Soil Mechanics & Effective Normal Stress in Soil Mechanics 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 Upward Force in Seepage Analysis?
In this formula, Upward Force in Seepage Analysis uses Normal Stress in Soil Mechanics & Effective Normal Stress in Soil Mechanics. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Upward Force in Seepage Analysis = (Unit Weight of Water*Depth of Prism*(cos((Angle of Inclination to Horizontal in Soil*pi)/180))^2)
  • Upward Force in Seepage Analysis = Normal Stress in Soil Mechanics-(Submerged Unit Weight in KN per Cubic Meter*Depth of Prism*(cos((Angle of Inclination to Horizontal in Soil*pi)/180))^2)
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