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Number of Rails per km Formula

GoNumber of Rails per km at given Number of Sleepers per km Formula

GoNumber of rails per km at given weight of rails per km Formula

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Number of Rails per Km is the total number of rails in one kilometer or 1000m. Check FAQs

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

N - Number of Rails per Km?L - Length of Single Rail?

Number of Rails per km Example

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Here is how the Number of Rails per km equation looks like with Values.

Here is how the Number of Rails per km equation looks like with Units.

Here is how the Number of Rails per km equation looks like.

153.8462 = (\frac{1000}{13}) \cdot 2

153.8462 = (\frac{1000}{13m}) \cdot 2

153.8462 = (\frac{1000}{13}) \cdot 2

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Number of Rails per km Solution

Follow our step by step solution on how to calculate Number of Rails per km?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

N = (\frac{1000}{13m}) \cdot 2

Next Step Prepare to Evaluate

∴

N = (\frac{1000}{13}) \cdot 2

Next Step Evaluate

∴

N = 153.846153846154

LAST Step Rounding Answer

∴

N = 153.8462

Number of Rails per km Formula Elements

Variables

Number of Rails per Km

Number of Rails per Km is the total number of rails in one kilometer or 1000m.

Symbol: N

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Rails per Km

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 Number of Rails per Km

Go Number of Rails per km at given Number of Sleepers per km

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

Go Number of rails per km at given weight of rails per km

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

Other formulas in Materials Required per km of Railway Track category

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

Go Number of Fish-Plates per km of Track

N fp = 2 \cdot N

How to Evaluate Number of Rails per km?

Number of Rails per km evaluator uses Number of Rails per Km = (1000/Length of Single Rail)*2 to evaluate the Number of Rails per Km, Number of Rails per km formula is defined as the total number of rails required in one km or 1000m. Number of Rails per Km is denoted by N symbol.

How to evaluate Number of Rails per km using this online evaluator? To use this online evaluator for Number of Rails per km, enter Length of Single Rail (L) and hit the calculate button.

FAQs on Number of Rails per km

What is the formula to find Number of Rails per km?

The formula of Number of Rails per km is expressed as Number of Rails per Km = (1000/Length of Single Rail)*2. Here is an example- 153.8462 = (1000/13)*2.

How to calculate Number of Rails per km?

With Length of Single Rail (L) we can find Number of Rails per km using the formula - Number of Rails per Km = (1000/Length of Single Rail)*2.

What are the other ways to Calculate Number of Rails per Km?

Here are the different ways to Calculate Number of Rails per Km-

Number of Rails per Km=2*(Number of Sleepers per Km)/(Length of Single Rail+Density Factor)
Number of Rails per Km=(1000*Weight of Rails per Km)/(Length of Single Rail*Weight of Rail per Meter)

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