Eccentricity for Vertical Normal Stress at Downstream Face Formula

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Eccentricity at Downstream is the distance from point of application of resultant to center of base. Check FAQs
ed=(1+(σzFv144T))T6
ed - Eccentricity at Downstream?σz - Vertical Stress at a Point?Fv - Vertical Component of Force?T - Thickness of Dam?

Eccentricity for Vertical Normal Stress at Downstream Face Example

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Here is how the Eccentricity for Vertical Normal Stress at Downstream Face equation looks like with Values.

Here is how the Eccentricity for Vertical Normal Stress at Downstream Face equation looks like with Units.

Here is how the Eccentricity for Vertical Normal Stress at Downstream Face equation looks like.

19.7267Edit=(1+(2.5Edit15Edit1442.2Edit))2.2Edit6
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Eccentricity for Vertical Normal Stress at Downstream Face Solution

Follow our step by step solution on how to calculate Eccentricity for Vertical Normal Stress at Downstream Face?

FIRST Step Consider the formula
ed=(1+(σzFv144T))T6
Next Step Substitute values of Variables
ed=(1+(2.5Pa15N1442.2m))2.2m6
Next Step Prepare to Evaluate
ed=(1+(2.5151442.2))2.26
Next Step Evaluate
ed=19.7266666666667
LAST Step Rounding Answer
ed=19.7267

Eccentricity for Vertical Normal Stress at Downstream Face Formula Elements

Variables
Eccentricity at Downstream
Eccentricity at Downstream is the distance from point of application of resultant to center of base.
Symbol: ed
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Vertical Stress at a Point
Vertical Stress at a Point is the stress acting perpendicular to the surface.
Symbol: σz
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Vertical Component of Force
Vertical component of force is the resolved force acting along the vertical direction.
Symbol: Fv
Measurement: ForceUnit: N
Note: Value can be positive or negative.
Thickness of Dam
Thickness of Dam is the measurement or extent of dam from side to side.
Symbol: T
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other formulas in Gravity Dam category

​Go Water Pressure in Gravity Dam
PW=0.5ρWater(HS2)
​Go Density of Water given Water Pressure in Gravity Dam
ρWater=PW0.5(HS2)
​Go Vertical Normal Stress at Downstream Face
σz=(Fv144T)(1+(6edT))
​Go Total Vertical Force given Vertical Normal Stress at Downstream Face
Fv=σz(1144T)(1+(6edT))

How to Evaluate Eccentricity for Vertical Normal Stress at Downstream Face?

Eccentricity for Vertical Normal Stress at Downstream Face evaluator uses Eccentricity at Downstream = (1+(Vertical Stress at a Point/(Vertical Component of Force/(144*Thickness of Dam))))*Thickness of Dam/6 to evaluate the Eccentricity at Downstream, Eccentricity for Vertical Normal Stress at Downstream Face is defined as distance from the centroid. Eccentricity at Downstream is denoted by ed symbol.

How to evaluate Eccentricity for Vertical Normal Stress at Downstream Face using this online evaluator? To use this online evaluator for Eccentricity for Vertical Normal Stress at Downstream Face, enter Vertical Stress at a Point z), Vertical Component of Force (Fv) & Thickness of Dam (T) and hit the calculate button.

FAQs on Eccentricity for Vertical Normal Stress at Downstream Face

What is the formula to find Eccentricity for Vertical Normal Stress at Downstream Face?
The formula of Eccentricity for Vertical Normal Stress at Downstream Face is expressed as Eccentricity at Downstream = (1+(Vertical Stress at a Point/(Vertical Component of Force/(144*Thickness of Dam))))*Thickness of Dam/6. Here is an example- 19.72667 = (1+(2.5/(15/(144*2.2))))*2.2/6.
How to calculate Eccentricity for Vertical Normal Stress at Downstream Face?
With Vertical Stress at a Point z), Vertical Component of Force (Fv) & Thickness of Dam (T) we can find Eccentricity for Vertical Normal Stress at Downstream Face using the formula - Eccentricity at Downstream = (1+(Vertical Stress at a Point/(Vertical Component of Force/(144*Thickness of Dam))))*Thickness of Dam/6.
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