Civil Engineering - Highway Engineering - Discussion
Discussion Forum : Highway Engineering - Section 2 (Q.No. 42)
42.
The extra widening of pavements recommended by Indian Roads Congress for hill roads having radius 150 metres, is
Discussion:
16 comments Page 2 of 2.
Roy said:
8 years ago
Provision of extra widening is nil, for a single lane of radius greater than 60m and for two-lane greater than 300 m.
Asita said:
9 years ago
Extra widening of single lane pavements is 'Nil' for radius 101 to 300.
(1)
Bappa said:
9 years ago
As the radius 150 less than 300m, so widening of curves provide by.0.6m (when r=101 to 300) for two lane. So given answer is wrong.
Anshu said:
9 years ago
150 < 300 so extra widening is provided.
Ng reddy said:
9 years ago
r > 300 there is no need extra widening.
Gopi said:
10 years ago
r>300 only extra widening is provided.
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