Flashcards
Horizontal curves - formulae
Cards in this deck (5)
- 1Tangent DistanceTangent Distance (m) = R tan (β/2)
- 2Long chordLong Chord (m) = 2 R sin (β/2)
- 3Arc LengthArc Length (m) = R.β.p / 180
- 4Height of long chordHeight of Long Chord (PS) = R (1 - cos (β/2))
- 5External distanceExternal Distance = R (sec (β/2) – 1)
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- Degree level Surveying & Highway Design (Horizontal curves) Flashcards on Horizontal curves - formulae, created by rhiannonsian on 29/03/2015.
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