Taxiway Width given Turning Radius Formula

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Taxiway Width is the width of a path for aircraft at an airport connecting runways with aprons, hangars, terminals and other facilities. Check FAQs
TWidth=(0.388W2RTaxiway)+DMidway0.5
TWidth - Taxiway Width?W - Wheelbase?RTaxiway - Radius of Curve for Taxiway?DMidway - Distance between Midway Points?

Taxiway Width given Turning Radius Example

With values
With units
Only example

Here is how the Taxiway Width given Turning Radius equation looks like with Values.

Here is how the Taxiway Width given Turning Radius equation looks like with Units.

Here is how the Taxiway Width given Turning Radius equation looks like.

45.0806Edit=(0.38825.5Edit253Edit)+17.78Edit0.5
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Taxiway Width given Turning Radius Solution

Follow our step by step solution on how to calculate Taxiway Width given Turning Radius?

FIRST Step Consider the formula
TWidth=(0.388W2RTaxiway)+DMidway0.5
Next Step Substitute values of Variables
TWidth=(0.38825.5m253m)+17.78m0.5
Next Step Prepare to Evaluate
TWidth=(0.38825.5253)+17.780.5
Next Step Evaluate
TWidth=45.080641509434m
LAST Step Rounding Answer
TWidth=45.0806m

Taxiway Width given Turning Radius Formula Elements

Variables
Taxiway Width
Taxiway Width is the width of a path for aircraft at an airport connecting runways with aprons, hangars, terminals and other facilities.
Symbol: TWidth
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Wheelbase
Wheelbase is the horizontal distance between the centers of the front and rear wheels.
Symbol: W
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Radius of Curve for Taxiway
Radius of Curve for Taxiway is the radius of a circle whose part, say, arc is taken for consideration.
Symbol: RTaxiway
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Distance between Midway Points
Distance between Midway Points of main gears and the edge of taxiway pavements.
Symbol: DMidway
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other formulas in Turning Radius category

​Go Wheelbase given Turning Radius
W=(RTaxiway(0.5TWidth))-DMidway0.388
​Go Turning Radius
RTaxiway=VTurning Speed2125μFriction
​Go Turning Speed of Aircraft given Radius of Curve
VTurning Speed=RTaxiwayμFriction125
​Go Horonjeff Equation for Turning Radius of Taxiway
RTaxiway=0.388W2(0.5TWidth)-DMidway

How to Evaluate Taxiway Width given Turning Radius?

Taxiway Width given Turning Radius evaluator uses Taxiway Width = (((0.388*Wheelbase^2)/Radius of Curve for Taxiway)+Distance between Midway Points)/0.5 to evaluate the Taxiway Width, Taxiway Width given Turning Radius is defined as path for aircraft at airport connecting runways with aprons, hangars, terminals and other facilities. Taxiway Width is denoted by TWidth symbol.

How to evaluate Taxiway Width given Turning Radius using this online evaluator? To use this online evaluator for Taxiway Width given Turning Radius, enter Wheelbase (W), Radius of Curve for Taxiway (RTaxiway) & Distance between Midway Points (DMidway) and hit the calculate button.

FAQs on Taxiway Width given Turning Radius

What is the formula to find Taxiway Width given Turning Radius?
The formula of Taxiway Width given Turning Radius is expressed as Taxiway Width = (((0.388*Wheelbase^2)/Radius of Curve for Taxiway)+Distance between Midway Points)/0.5. Here is an example- 28.34064 = (((0.388*25.5^2)/53)+17.78)/0.5.
How to calculate Taxiway Width given Turning Radius?
With Wheelbase (W), Radius of Curve for Taxiway (RTaxiway) & Distance between Midway Points (DMidway) we can find Taxiway Width given Turning Radius using the formula - Taxiway Width = (((0.388*Wheelbase^2)/Radius of Curve for Taxiway)+Distance between Midway Points)/0.5.
Can the Taxiway Width given Turning Radius be negative?
Yes, the Taxiway Width given Turning Radius, measured in Length can be negative.
Which unit is used to measure Taxiway Width given Turning Radius?
Taxiway Width given Turning Radius is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Taxiway Width given Turning Radius can be measured.
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