Wind Exposure Factor given Roof Snow Load Calculator

✖Roof Snow Load is the downward force on a building's roof by the weight of accumulated snow and ice.ⓘ Roof Snow Load [P_f]			+10% -10%
✖The thermal Effects Factor is the measure of the effect of exposure to heat.ⓘ Thermal Effects Factor [C_t]			+10% -10%
✖Importance Factor for End Use is the factor whose value lies in range 0.8 to 1.2.ⓘ Importance Factor for End Use [I]			+10% -10%
✖Ground Snow Load is used in the determination of the design roof snow load of a site.ⓘ Ground Snow Load [P_g]			+10% -10%

✖Wind Exposure Factor is the factor of effect on exposure to wind.ⓘ Wind Exposure Factor given Roof Snow Load [C_e]

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Wind Exposure Factor given Roof Snow Load Solution

STEP 0: Pre-Calculation Summary

Formula Used

Wind Exposure Factor = Roof Snow Load/(0.7*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load)
C_e = P_f/(0.7*C_t*I*P_g)
This formula uses 5 Variables

Variables Used

Wind Exposure Factor - Wind Exposure Factor is the factor of effect on exposure to wind.
Roof Snow Load - (Measured in Pascal) - Roof Snow Load is the downward force on a building's roof by the weight of accumulated snow and ice.
Thermal Effects Factor - The thermal Effects Factor is the measure of the effect of exposure to heat.
Importance Factor for End Use - Importance Factor for End Use is the factor whose value lies in range 0.8 to 1.2.
Ground Snow Load - (Measured in Pascal) - Ground Snow Load is used in the determination of the design roof snow load of a site.

STEP 1: Convert Input(s) to Base Unit

Roof Snow Load: 12 Pounds per Square Foot --> 574.563107758693 Pascal (Check conversion here)
Thermal Effects Factor: 1.21 --> No Conversion Required
Importance Factor for End Use: 0.8 --> No Conversion Required
Ground Snow Load: 18 Pounds per Square Foot --> 861.84466163804 Pascal (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_e = P_f/(0.7*C_t*I*P_g) --> 574.563107758693/(0.7*1.21*0.8*861.84466163804)

Evaluating ... ...

C_e = 0.983864620228256

STEP 3: Convert Result to Output's Unit

0.983864620228256 --> No Conversion Required

FINAL ANSWER

0.983864620228256 ≈ 0.983865 <-- Wind Exposure Factor

(Calculation completed in 00.020 seconds)

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Created by Mridul Sharma

Indian Institute of Information Technology (IIIT), Bhopal

Mridul Sharma has created this Calculator and 200+ more calculators!

Verified by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

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< Snow Loads Calculators

Importance Factor for End Use using Roof Snow Load

LaTeX Go Importance Factor for End Use = Roof Snow Load/(0.7*Wind Exposure Factor*Thermal Effects Factor*Ground Snow Load)

Thermal Effects factor given Roof Snow Load

LaTeX Go Thermal Effects Factor = Roof Snow Load/(0.7*Wind Exposure Factor*Importance Factor for End Use*Ground Snow Load)

Wind Exposure Factor given Roof Snow Load

LaTeX Go Wind Exposure Factor = Roof Snow Load/(0.7*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load)

Roof Snow Load

LaTeX Go Roof Snow Load = 0.7*Wind Exposure Factor*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load

Wind Exposure Factor given Roof Snow Load Formula

LaTeX Go

Wind Exposure Factor = Roof Snow Load/(0.7*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load)
C_e = P_f/(0.7*C_t*I*P_g)

What is Roof Snow Load?

Snow load is the downward force on a building's roof by the weight of accumulated snow and ice. The roof or the entire structure can fail if the snow load exceeds the weight the building was designed to shoulder. Or if the building was poorly designed or constructed.

How to Calculate Wind Exposure Factor given Roof Snow Load?

Wind Exposure Factor given Roof Snow Load calculator uses Wind Exposure Factor = Roof Snow Load/(0.7*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load) to calculate the Wind Exposure Factor, The Wind Exposure Factor given Roof Snow Load is defined as the wind exposure factor when we have a prior info of roof snow load. Wind Exposure Factor is denoted by C_e symbol.

How to calculate Wind Exposure Factor given Roof Snow Load using this online calculator? To use this online calculator for Wind Exposure Factor given Roof Snow Load, enter Roof Snow Load (P_f), Thermal Effects Factor (C_t), Importance Factor for End Use (I) & Ground Snow Load (P_g) and hit the calculate button. Here is how the Wind Exposure Factor given Roof Snow Load calculation can be explained with given input values -> 0.992063 = 574.563107758693/(0.7*1.21*0.8*861.84466163804).

FAQ

What is Wind Exposure Factor given Roof Snow Load?

The Wind Exposure Factor given Roof Snow Load is defined as the wind exposure factor when we have a prior info of roof snow load and is represented as C_e = P_f/(0.7*C_t*I*P_g) or Wind Exposure Factor = Roof Snow Load/(0.7*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load). Roof Snow Load is the downward force on a building's roof by the weight of accumulated snow and ice, The thermal Effects Factor is the measure of the effect of exposure to heat, Importance Factor for End Use is the factor whose value lies in range 0.8 to 1.2 & Ground Snow Load is used in the determination of the design roof snow load of a site.

How to calculate Wind Exposure Factor given Roof Snow Load?

The Wind Exposure Factor given Roof Snow Load is defined as the wind exposure factor when we have a prior info of roof snow load is calculated using Wind Exposure Factor = Roof Snow Load/(0.7*Thermal Effects Factor*Importance Factor for End Use*Ground Snow Load). To calculate Wind Exposure Factor given Roof Snow Load, you need Roof Snow Load (P_f), Thermal Effects Factor (C_t), Importance Factor for End Use (I) & Ground Snow Load (P_g). With our tool, you need to enter the respective value for Roof Snow Load, Thermal Effects Factor, Importance Factor for End Use & Ground Snow Load 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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