Maximum Moment for Symmetrical Concrete Wall Footing Calculator

✖Uniform Pressure on Soil is described as the pressure incurred at the soil under the wall footing.ⓘ Uniform Pressure on Soil [P]			+10% -10%
✖Width of Footing is the shorter dimension of the footing.ⓘ Width of Footing [b]			+10% -10%
✖Wall Thickness is simply the width of the wall that we are taking under consideration.ⓘ Wall Thickness [t]			+10% -10%

✖The maximum Moment is the absolute value of the maximum moment in the unbraced beam segment.ⓘ Maximum Moment for Symmetrical Concrete Wall Footing [M'max]

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Formula

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Maximum Moment for Symmetrical Concrete Wall Footing

Formula

`"M'max" = ("P"/8)*("b"-"t")^2`

Example

`"85.64106N*m"=("11.76855Pa"/8)*("0.2m"-"7.83m")^2`

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Download Design of Two Way Slab System and Footing Formulas PDF PDF Image

Maximum Moment for Symmetrical Concrete Wall Footing Solution

STEP 0: Pre-Calculation Summary

Formula Used

Maximum Moment = (Uniform Pressure on Soil/8)*(Width of Footing-Wall Thickness)^2
M'max = (P/8)*(b-t)^2
This formula uses 4 Variables

Variables Used

Maximum Moment - (Measured in Newton Meter) - The maximum Moment is the absolute value of the maximum moment in the unbraced beam segment.
Uniform Pressure on Soil - (Measured in Pascal) - Uniform Pressure on Soil is described as the pressure incurred at the soil under the wall footing.
Width of Footing - (Measured in Meter) - Width of Footing is the shorter dimension of the footing.
Wall Thickness - (Measured in Meter) - Wall Thickness is simply the width of the wall that we are taking under consideration.

STEP 1: Convert Input(s) to Base Unit

Uniform Pressure on Soil: 11.76855 Pascal --> 11.76855 Pascal No Conversion Required
Width of Footing: 0.2 Meter --> 0.2 Meter No Conversion Required
Wall Thickness: 7.83 Meter --> 7.83 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

M'max = (P/8)*(b-t)^2 --> (11.76855/8)*(0.2-7.83)^2

Evaluating ... ...

M'max = 85.641062311875

STEP 3: Convert Result to Output's Unit

85.641062311875 Newton Meter --> No Conversion Required

FINAL ANSWER

85.641062311875 ≈ 85.64106 Newton Meter <-- Maximum Moment

(Calculation completed in 00.004 seconds)

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Created by M Naveen

National Institute of Technology (NIT), Warangal

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Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

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< 3 Footing Calculators

Uniform Pressure on Soil given Maximum Moment

Go Uniform Pressure on Soil = (8*Maximum Moment)/((Width of Footing-Wall Thickness)^2)

Maximum Moment for Symmetrical Concrete Wall Footing

Go Maximum Moment = (Uniform Pressure on Soil/8)*(Width of Footing-Wall Thickness)^2

Tensile Bending Stress at Bottom when Footing is Deep

Go Tensile Bending Stress = (6*Factored Moment/Depth of Footing^2)

Maximum Moment for Symmetrical Concrete Wall Footing Formula

Maximum Moment = (Uniform Pressure on Soil/8)*(Width of Footing-Wall Thickness)^2
M'max = (P/8)*(b-t)^2

What is Maximum Moment?

Maximum moment can be described as when the weight of concrete wall footing existing on the soil then the moment will be occured.

How to Calculate Maximum Moment for Symmetrical Concrete Wall Footing?

Maximum Moment for Symmetrical Concrete Wall Footing calculator uses Maximum Moment = (Uniform Pressure on Soil/8)*(Width of Footing-Wall Thickness)^2 to calculate the Maximum Moment, The Maximum Moment for Symmetrical Concrete Wall Footing formula is defined as the maximum moment occur due to the uniform pressure on the soil by the wall footing. Maximum Moment is denoted by M'max symbol.

How to calculate Maximum Moment for Symmetrical Concrete Wall Footing using this online calculator? To use this online calculator for Maximum Moment for Symmetrical Concrete Wall Footing, enter Uniform Pressure on Soil (P), Width of Footing (b) & Wall Thickness (t) and hit the calculate button. Here is how the Maximum Moment for Symmetrical Concrete Wall Footing calculation can be explained with given input values -> 85.64106 = (11.76855/8)*(0.2-7.83)^2.

FAQ

What is Maximum Moment for Symmetrical Concrete Wall Footing?

The Maximum Moment for Symmetrical Concrete Wall Footing formula is defined as the maximum moment occur due to the uniform pressure on the soil by the wall footing and is represented as M'max = (P/8)*(b-t)^2 or Maximum Moment = (Uniform Pressure on Soil/8)*(Width of Footing-Wall Thickness)^2. Uniform Pressure on Soil is described as the pressure incurred at the soil under the wall footing, Width of Footing is the shorter dimension of the footing & Wall Thickness is simply the width of the wall that we are taking under consideration.

How to calculate Maximum Moment for Symmetrical Concrete Wall Footing?

The Maximum Moment for Symmetrical Concrete Wall Footing formula is defined as the maximum moment occur due to the uniform pressure on the soil by the wall footing is calculated using Maximum Moment = (Uniform Pressure on Soil/8)*(Width of Footing-Wall Thickness)^2. To calculate Maximum Moment for Symmetrical Concrete Wall Footing, you need Uniform Pressure on Soil (P), Width of Footing (b) & Wall Thickness (t). With our tool, you need to enter the respective value for Uniform Pressure on Soil, Width of Footing & Wall Thickness 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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