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Equivalent Static Design Wind Pressure Formula

GoWind Pressure as given by ASCE 7 Formula

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Wind Pressure is the pressure due to the wind. Check FAQs

p = q \cdot G \cdot C p

p - Wind Pressure?q - Velocity Pressure?G - Gust Response Factor?C_p - Pressure Coefficient?

Equivalent Static Design Wind Pressure Example

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With units

Only example

Here is how the Equivalent Static Design Wind Pressure equation looks like with Values.

Here is how the Equivalent Static Design Wind Pressure equation looks like with Units.

Here is how the Equivalent Static Design Wind Pressure equation looks like.

14.88 = 20 \cdot 1.2 \cdot 0.62

14.88pdl/ft² = 20pdl/ft² \cdot 1.2 \cdot 0.62

14.88 = 20 \cdot 1.2 \cdot 0.62

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Equivalent Static Design Wind Pressure Solution

Follow our step by step solution on how to calculate Equivalent Static Design Wind Pressure?

FIRST Step Consider the formula

p = q \cdot G \cdot C p

Next Step Substitute values of Variables

∴

p = 20pdl/ft² \cdot 1.2 \cdot 0.62

Next Step Convert Units

∴

p = 29.7633Pa \cdot 1.2 \cdot 0.62

Next Step Prepare to Evaluate

∴

p = 29.7633 \cdot 1.2 \cdot 0.62

Next Step Evaluate

∴

p = 22.1438794801375Pa

LAST Step Convert to Output's Unit

∴

p = 14.88pdl/ft²

Equivalent Static Design Wind Pressure Formula Elements

Variables

Wind Pressure

Wind Pressure is the pressure due to the wind.

Symbol: p

Measurement: PressureUnit: pdl/ft²

Note: Value should be greater than 0.

Formulas to find Wind Pressure

Velocity Pressure

Velocity Pressure is the pressure required to accelerate air from zero velocity to some velocity and is proportional to the kinetic energy of the air stream.

Symbol: q

Measurement: PressureUnit: pdl/ft²

Note: Value should be greater than 0.

Formulas to find Velocity Pressure

Gust Response Factor

The Gust Response Factor is to account for fluctuations in wind speed.

Symbol: G

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Gust Response Factor

Pressure Coefficient

Pressure Coefficient is the ratio of pressure forces to inertial forces. It is a dimensionless number.

Symbol: C_p

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Pressure Coefficient

Other Formulas to find Wind Pressure

Go Wind Pressure as given by ASCE 7

p = q \cdot G \cdot C ep - q i \cdot GC pt

Other formulas in Wind Loads category

Go Velocity Pressure using Wind Pressure

q = \frac{p}{G \cdot C p}

Go Gust Response Factor using Wind Pressure

G = \frac{p}{q \cdot C p}

Go Pressure Coefficient using Wind Pressure

C p = \frac{p}{q \cdot G}

Go Velocity Pressure

q = 0.00256 \cdot K z \cdot K zt \cdot K d \cdot ({V B}^{2}) \cdot I

How to Evaluate Equivalent Static Design Wind Pressure?

Equivalent Static Design Wind Pressure evaluator uses Wind Pressure = Velocity Pressure*Gust Response Factor*Pressure Coefficient to evaluate the Wind Pressure, The Equivalent Static Design Wind Pressure is defined as the order to accommodate the complexity involved in defining both the dynamic wind load and the behavior of an indeterminate steel structures. Wind Pressure is denoted by p symbol.

How to evaluate Equivalent Static Design Wind Pressure using this online evaluator? To use this online evaluator for Equivalent Static Design Wind Pressure, enter Velocity Pressure (q), Gust Response Factor (G) & Pressure Coefficient (C_p) and hit the calculate button.

FAQs on Equivalent Static Design Wind Pressure

What is the formula to find Equivalent Static Design Wind Pressure?

The formula of Equivalent Static Design Wind Pressure is expressed as Wind Pressure = Velocity Pressure*Gust Response Factor*Pressure Coefficient. Here is an example- 9.998898 = 29.7632788711526*1.2*0.62.

How to calculate Equivalent Static Design Wind Pressure?

With Velocity Pressure (q), Gust Response Factor (G) & Pressure Coefficient (C_p) we can find Equivalent Static Design Wind Pressure using the formula - Wind Pressure = Velocity Pressure*Gust Response Factor*Pressure Coefficient.

What are the other ways to Calculate Wind Pressure?

Here are the different ways to Calculate Wind Pressure-

Wind Pressure=Velocity Pressure*Gust Response Factor*External Pressure Coefficient-Velocity Pressure at Point*Internal Pressure Coefficient

Can the Equivalent Static Design Wind Pressure be negative?

No, the Equivalent Static Design Wind Pressure, measured in Pressure cannot be negative.

Which unit is used to measure Equivalent Static Design Wind Pressure?

Equivalent Static Design Wind Pressure is usually measured using the Poundal per Square Foot[pdl/ft²] for Pressure. Pascal[pdl/ft²], Kilopascal[pdl/ft²], Bar[pdl/ft²] are the few other units in which Equivalent Static Design Wind Pressure can be measured.

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Equivalent Static Design Wind Pressure Formula

​GoWind Pressure as given by ASCE 7 Formula

Equivalent Static Design Wind Pressure Example

Equivalent Static Design Wind Pressure Solution

Equivalent Static Design Wind Pressure Formula Elements

Other Formulas to find Wind Pressure

Other formulas in Wind Loads category

How to Evaluate Equivalent Static Design Wind Pressure?

FAQs on Equivalent Static Design Wind Pressure

Variable Name

GoWind Pressure as given by ASCE 7 Formula