Maximum Seismic Moment Formula

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Maximum Seismic Moment is the reaction induced in a vessel when an external force or moment is applied to the element causing the element to bend. Check FAQs
Ms=((23)CΣWH)
Ms - Maximum Seismic Moment?C - Seismic Coefficient?ΣW - Total Weight of Vessel?H - Total Height of Vessel?

Maximum Seismic Moment Example

With values
With units
Only example

Here is how the Maximum Seismic Moment equation looks like with Values.

Here is how the Maximum Seismic Moment equation looks like with Units.

Here is how the Maximum Seismic Moment equation looks like.

4.7E+7Edit=((23)0.093Edit50000Edit15Edit)
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Maximum Seismic Moment Solution

Follow our step by step solution on how to calculate Maximum Seismic Moment?

FIRST Step Consider the formula
Ms=((23)CΣWH)
Next Step Substitute values of Variables
Ms=((23)0.09350000N15m)
Next Step Convert Units
Ms=((23)0.09350kN15000mm)
Next Step Prepare to Evaluate
Ms=((23)0.0935015000)
Next Step Evaluate
Ms=46500N*m
Next Step Convert to Output's Unit
Ms=46500000N*mm
LAST Step Rounding Answer
Ms=4.7E+7N*mm

Maximum Seismic Moment Formula Elements

Variables
Maximum Seismic Moment
Maximum Seismic Moment is the reaction induced in a vessel when an external force or moment is applied to the element causing the element to bend.
Symbol: Ms
Measurement: Bending MomentUnit: N*mm
Note: Value should be greater than 0.
Seismic Coefficient
Seismic Coefficient is a measure of the intensity of the seismic shaking that is experienced in an area during an earthquake.
Symbol: C
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Total Weight of Vessel
Total Weight of Vessel with Attachment widely depends on its size, material, and function.
Symbol: ΣW
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Total Height of Vessel
Total Height of Vessel can vary widely depending on its design and size.
Symbol: H
Measurement: LengthUnit: m
Note: Value should be greater than 0.

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How to Evaluate Maximum Seismic Moment?

Maximum Seismic Moment evaluator uses Maximum Seismic Moment = ((2/3)*Seismic Coefficient*Total Weight of Vessel*Total Height of Vessel) to evaluate the Maximum Seismic Moment, The Maximum Seismic Moment is the maximum calculated moment of a seismic source, such as an earthquake or a fault. Maximum Seismic Moment is denoted by Ms symbol.

How to evaluate Maximum Seismic Moment using this online evaluator? To use this online evaluator for Maximum Seismic Moment, enter Seismic Coefficient (C), Total Weight of Vessel (ΣW) & Total Height of Vessel (H) and hit the calculate button.

FAQs on Maximum Seismic Moment

What is the formula to find Maximum Seismic Moment?
The formula of Maximum Seismic Moment is expressed as Maximum Seismic Moment = ((2/3)*Seismic Coefficient*Total Weight of Vessel*Total Height of Vessel). Here is an example- 4.7E+10 = ((2/3)*0.093*50000*15).
How to calculate Maximum Seismic Moment?
With Seismic Coefficient (C), Total Weight of Vessel (ΣW) & Total Height of Vessel (H) we can find Maximum Seismic Moment using the formula - Maximum Seismic Moment = ((2/3)*Seismic Coefficient*Total Weight of Vessel*Total Height of Vessel).
Can the Maximum Seismic Moment be negative?
No, the Maximum Seismic Moment, measured in Bending Moment cannot be negative.
Which unit is used to measure Maximum Seismic Moment?
Maximum Seismic Moment is usually measured using the Newton Millimeter[N*mm] for Bending Moment. Newton Meter[N*mm], Newton Centimeter[N*mm], Kilonewton Meter[N*mm] are the few other units in which Maximum Seismic Moment can be measured.
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