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Density Factor using Sleeper Density Formula

GoDensity Factor at given Number of Sleepers per km Formula

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Density Factor is any number which when added to a length of rail, will give sleeper Density. In India x-4, 5, 6 or 7 is used for main-tracks. Check FAQs

x = S.D. - L

x - Density Factor?S.D. - Sleeper Density?L - Length of Single Rail?

Density Factor using Sleeper Density Example

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Here is how the Density Factor using Sleeper Density equation looks like with Values.

Here is how the Density Factor using Sleeper Density equation looks like with Units.

Here is how the Density Factor using Sleeper Density equation looks like.

6 = 19 - 13

6 = 19 - 13m

6 = 19 - 13

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Density Factor using Sleeper Density Solution

Follow our step by step solution on how to calculate Density Factor using Sleeper Density?

FIRST Step Consider the formula

x = S.D. - L

Next Step Substitute values of Variables

∴

x = 19 - 13m

Next Step Prepare to Evaluate

∴

x = 19 - 13

LAST Step Evaluate

∴

x = 6

Density Factor using Sleeper Density Formula Elements

Variables

Density Factor

Density Factor is any number which when added to a length of rail, will give sleeper Density. In India x-4, 5, 6 or 7 is used for main-tracks.

Symbol: x

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Density Factor

Sleeper Density

Sleeper Density is defined as the number of sleepers required under one rail length of railway track. It is expressed as (n + x) where n is the length of one rail in meter and x is constant.

Symbol: S.D.

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Sleeper Density

Length of Single Rail

Length of Single Rail Indian Railways has standardized a rail length of 13 m (previously 12.8 m) for broad gauge and 12 m (previously 11.8 m) for MG and NG tracks.

Symbol: L

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Single Rail

Other Formulas to find Density Factor

Go Density Factor at given Number of Sleepers per km

x = (2 \cdot \frac{N s}{N}) - (L)

Other formulas in Materials Required per km of Railway Track category

Go Number of Rails per km

N = (\frac{1000}{L}) \cdot 2

Go Weight of Rails per km

W = N \cdot L \cdot \frac{w}{1000}

Go Number of Sleepers per km

N s = (L + x) \cdot \frac{N}{2}

Go Sleeper Density

S.D. = L + x

How to Evaluate Density Factor using Sleeper Density?

Density Factor using Sleeper Density evaluator uses Density Factor = Sleeper Density-Length of Single Rail to evaluate the Density Factor, Density Factor using Sleeper Density formula is defined as 'x' constant whose values varies from 3 to 6. Density Factor is denoted by x symbol.

How to evaluate Density Factor using Sleeper Density using this online evaluator? To use this online evaluator for Density Factor using Sleeper Density, enter Sleeper Density (S.D.) & Length of Single Rail (L) and hit the calculate button.

FAQs on Density Factor using Sleeper Density

What is the formula to find Density Factor using Sleeper Density?

The formula of Density Factor using Sleeper Density is expressed as Density Factor = Sleeper Density-Length of Single Rail. Here is an example- 6 = 19-13.

How to calculate Density Factor using Sleeper Density?

With Sleeper Density (S.D.) & Length of Single Rail (L) we can find Density Factor using Sleeper Density using the formula - Density Factor = Sleeper Density-Length of Single Rail.

What are the other ways to Calculate Density Factor?

Here are the different ways to Calculate Density Factor-

Density Factor=(2*Number of Sleepers per Km/Number of Rails per Km)-(Length of Single Rail)

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: Unit

Density Factor using Sleeper Density Formula

​GoDensity Factor at given Number of Sleepers per km Formula

Density Factor using Sleeper Density Example

Density Factor using Sleeper Density Solution

Density Factor using Sleeper Density Formula Elements

Other Formulas to find Density Factor

Other formulas in Materials Required per km of Railway Track category

How to Evaluate Density Factor using Sleeper Density?

FAQs on Density Factor using Sleeper Density

Variable Name

GoDensity Factor at given Number of Sleepers per km Formula