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Radius of Transition Curve for BG or MG Formula

GoRadius of Transition Curve for NG Formula

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Radius of Transition Curve is the radius of curve which provides a transition between two tangent strips of roads and transition curves help make the transition smoother. Check FAQs

R t = {(\frac{V bg/mg}{4.4})}^{2} + 70

R_t - Radius of Transition Curve?V_bg/mg - Safe Speed on Transitioned Curves for B.G/M.G?

Radius of Transition Curve for BG or MG Example

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Here is how the Radius of Transition Curve for BG or MG equation looks like with Values.

Here is how the Radius of Transition Curve for BG or MG equation looks like with Units.

Here is how the Radius of Transition Curve for BG or MG equation looks like.

152.6446 = {(\frac{40}{4.4})}^{2} + 70

152.6446m = {(\frac{40km/h}{4.4})}^{2} + 70

152.6446 = {(\frac{40}{4.4})}^{2} + 70

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Radius of Transition Curve for BG or MG Solution

Follow our step by step solution on how to calculate Radius of Transition Curve for BG or MG?

FIRST Step Consider the formula

R t = {(\frac{V bg/mg}{4.4})}^{2} + 70

Next Step Substitute values of Variables

∴

R t = {(\frac{40km/h}{4.4})}^{2} + 70

Next Step Prepare to Evaluate

∴

R t = {(\frac{40}{4.4})}^{2} + 70

Next Step Evaluate

∴

R t = 152.644628099174m

LAST Step Rounding Answer

∴

R t = 152.6446m

Radius of Transition Curve for BG or MG Formula Elements

Variables

Radius of Transition Curve

Radius of Transition Curve is the radius of curve which provides a transition between two tangent strips of roads and transition curves help make the transition smoother.

Symbol: R_t

Measurement: LengthUnit: m

Note: Value should be greater than 70.

Formulas to find Radius of Transition Curve

Safe Speed on Transitioned Curves for B.G/M.G

Safe Speed on Transitioned Curves for B.G/M.G means a speed that protects a carriage from the danger of overturning and derailment in case of Broad Gauge and Meter Gauge.

Symbol: V_bg/mg

Measurement: SpeedUnit: km/h

Note: Value should be between 2 to 55.

Formulas to find Safe Speed on Transitioned Curves for B.G/M.G

Other Formulas to find Radius of Transition Curve

Go Radius of Transition Curve for NG

R t = {(\frac{V ng}{3.65})}^{2} + 6

Other formulas in Transition Curve category

Go Safe Speed on Transitioned Curves for BG or MG

V bg/mg = 4.4 \cdot 0.278 \cdot {(R t - 70)}^{0.5}

Go Safe Speed on Transitioned Curves for NG

V ng = 3.65 \cdot 0.278 \cdot {(R t - 6)}^{0.5}

Go Speeds from Length of Transition Curves for Normal Speeds

V Normal = 134 \cdot \frac{L}{e \cdot 1000}

Go Speeds from Length of Transition Curves for High Speeds

V High = 198 \cdot \frac{L}{e \cdot 1000}

How to Evaluate Radius of Transition Curve for BG or MG?

Radius of Transition Curve for BG or MG evaluator uses Radius of Transition Curve = (Safe Speed on Transitioned Curves for B.G/M.G/4.4)^2+70 to evaluate the Radius of Transition Curve, The radius of transition curve for BG or MG is defined as radius of horizontal curve which provides a transition between two tangent strips of roads and transition curves help make the transition smoother in case of broad gauge or mater gauge. Radius of Transition Curve is denoted by R_t symbol.

How to evaluate Radius of Transition Curve for BG or MG using this online evaluator? To use this online evaluator for Radius of Transition Curve for BG or MG, enter Safe Speed on Transitioned Curves for B.G/M.G (V_bg/mg) and hit the calculate button.

FAQs on Radius of Transition Curve for BG or MG

What is the formula to find Radius of Transition Curve for BG or MG?

The formula of Radius of Transition Curve for BG or MG is expressed as Radius of Transition Curve = (Safe Speed on Transitioned Curves for B.G/M.G/4.4)^2+70. Here is an example- 152.6446 = (11.1111111111111/4.4)^2+70.

How to calculate Radius of Transition Curve for BG or MG?

With Safe Speed on Transitioned Curves for B.G/M.G (V_bg/mg) we can find Radius of Transition Curve for BG or MG using the formula - Radius of Transition Curve = (Safe Speed on Transitioned Curves for B.G/M.G/4.4)^2+70.

What are the other ways to Calculate Radius of Transition Curve?

Here are the different ways to Calculate Radius of Transition Curve-

Radius of Transition Curve=(Safe Speed on Transitioned Curves for N.G/3.65)^2+6

Can the Radius of Transition Curve for BG or MG be negative?

Yes, the Radius of Transition Curve for BG or MG, measured in Length can be negative.

Which unit is used to measure Radius of Transition Curve for BG or MG?

Radius of Transition Curve for BG or MG is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Radius of Transition Curve for BG or MG can be measured.

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