A gradient of -1.2% meets a gradient of+1.6% at chainage of 1410m

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written 6.8 years ago by

teamques10 ★ 70k

modified 3.5 years ago by

phenjoisilab • 0

and elevation of 245.15m. a vertical curve of length 140m is to be set out with pegs at 10m interval. Calculate the elevation of pegs by chord gradient method.

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