In highway construction on superelevated curves, the rolling shall proceed from

Questions › Category: Civil Engineering › In highway construction on superelevated curves, the rolling shall proceed from
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VideRime Staff asked 5 years ago
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In highway construction on superelevated curves, the rolling shall proceed from

a) sides towards the centre

b) centre towards the sides

c) lower edge towards the upper edge

d) upper edge towards the lower edge