Layer Coefficient for the Surface Course when Structural Number is Given Calculator

Category	Engineering ↺
Engineering	Civil ↺
Civil	Highway and road ↺
Highway-And-Road	Structural numbers for flexible pavements ↺

✖Structural number for the surface course can be described as the ability of surface course that can be withstand the axle loadsⓘ Structural number for the surface course [SN₁]			+10% -10%
✖Actual thickness can be described as the design thickness of various layers of the cources for the flexible paymentsⓘ Actual thickness [D_n]			+10% -10%

✖Layer coefficient can be represents the strength of the material, this is the primary variable that factors in the type of material you plan to use for each layerⓘ Layer Coefficient for the Surface Course when Structural Number is Given [a_n]

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M Naveen

National Institute of Technology (NIT), Warangal

M Naveen has created this Calculator and 100+ more calculators!

Himanshi Sharma

Bhilai Institute of Technology (BIT), Raipur

Himanshi Sharma has verified this Calculator and 500+ more calculators!

< 9 Other formulas that you can solve using the same Inputs

Structural Number to Withstand Anticipated Axle Loads

Structural number = Structural number for the surface course+Structural number for the base course+Structural number for the subbase course GO

Drainage Coefficient for the Subbase when Structural Number is Given

Drainage coefficient= Structural number for the subbase course/ (Layer coefficient*Actual thickness) GO

Layer Coefficient for the Subbase Course When Structural Number is Given

Layer coefficient= Structural number for the subbase course/(Actual thickness*Drainage coefficient) GO

Structural Number for the Subbase Course

Structural number for the subbase course=(Layer coefficient*Actual thickness*Drainage coefficient) GO

Drainage Coefficient for the Base Course when Structural Number is Given

Drainage coefficient=Structural number for the base course/ (Layer coefficient*Actual thickness) GO

Layer Coefficient for the Base Course when Structural Number is Given

Layer coefficient= Structural number for the base course/(Actual thickness*Drainage coefficient) GO

Structural Number for the Base Course

Structural number for the base course= (Layer coefficient*Actual thickness*Drainage coefficient) GO

Actual Thickness of the Surface Course when Structural Number is Given

Actual thickness= (Structural number for the surface course/Layer coefficient) GO

Structural Number for the Surface Course

Structural number for the surface course= (Layer coefficient*Actual thickness) GO

< 2 Other formulas that calculate the same Output

Layer Coefficient for the Subbase Course When Structural Number is Given

Layer coefficient= Structural number for the subbase course/(Actual thickness*Drainage coefficient) GO

Layer Coefficient for the Base Course when Structural Number is Given

Layer coefficient= Structural number for the base course/(Actual thickness*Drainage coefficient) GO

Layer Coefficient for the Surface Course when Structural Number is Given Formula

Layer coefficient= (Structural number for the surface course/Actual thickness)
an= (SN1/Dn)

More formulas

Structural Number to Withstand Anticipated Axle Loads GO

Structural Number for the Surface Course GO

Actual Thickness of the Surface Course when Structural Number is Given GO

Structural Number for the Base Course GO

Layer Coefficient for the Base Course when Structural Number is Given GO

Actual Thickness of the Base Course when Structural Number is Given GO

Drainage Coefficient for the Base Course when Structural Number is Given GO

Structural Number for the Subbase Course GO

Layer Coefficient for the Subbase Course When Structural Number is Given GO

Actual Thickness of the Subbase Course when Structural Number is Given GO

Drainage Coefficient for the Subbase when Structural Number is Given GO

What is structural number (SN)?

Structural Number (SN), which is an abstract value that expresses the structural strength of the overall pavement.

How to Calculate Layer Coefficient for the Surface Course when Structural Number is Given?

Layer Coefficient for the Surface Course when Structural Number is Given calculator uses Layer coefficient= (Structural number for the surface course/Actual thickness) to calculate the Layer coefficient, Layer Coefficient for the Surface Course when Structural Number is Given represents the strength of the material, this is the primary variable that factors in the type of material you plan to use for each layer. Layer coefficient and is denoted by a_n symbol.

How to calculate Layer Coefficient for the Surface Course when Structural Number is Given using this online calculator? To use this online calculator for Layer Coefficient for the Surface Course when Structural Number is Given, enter Structural number for the surface course (SN₁) and Actual thickness (D_n) and hit the calculate button. Here is how the Layer Coefficient for the Surface Course when Structural Number is Given calculation can be explained with given input values -> 1 = (0.15/0.15).

FAQ

What is Layer Coefficient for the Surface Course when Structural Number is Given?

Layer Coefficient for the Surface Course when Structural Number is Given represents the strength of the material, this is the primary variable that factors in the type of material you plan to use for each layer and is represented as a_n= (SN₁/D_n) or Layer coefficient= (Structural number for the surface course/Actual thickness). Structural number for the surface course can be described as the ability of surface course that can be withstand the axle loads and Actual thickness can be described as the design thickness of various layers of the cources for the flexible payments.

How to calculate Layer Coefficient for the Surface Course when Structural Number is Given?

Layer Coefficient for the Surface Course when Structural Number is Given represents the strength of the material, this is the primary variable that factors in the type of material you plan to use for each layer is calculated using Layer coefficient= (Structural number for the surface course/Actual thickness). To calculate Layer Coefficient for the Surface Course when Structural Number is Given, you need Structural number for the surface course (SN₁) and Actual thickness (D_n). With our tool, you need to enter the respective value for Structural number for the surface course and Actual thickness and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Layer coefficient?

In this formula, Layer coefficient uses Structural number for the surface course and Actual thickness. We can use 2 other way(s) to calculate the same, which is/are as follows -

Layer coefficient= Structural number for the base course/(Actual thickness*Drainage coefficient)
Layer coefficient= Structural number for the subbase course/(Actual thickness*Drainage coefficient)

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