If ruling gradient is 1 in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be

Questions › Category: Civil Engineering › If ruling gradient is 1 in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be
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VideRime Staff asked 5 years ago
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If ruling gradient is 1 in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be

a) 3%

b) 4%

c) 5%

d) 6%

Highway Engineering Part 2