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:
17 comments Page 2 of 2.
Vipul said:
5 years ago
Recommended by Indian Roads Congress.
For hill roads, the radius 150 metres no need to provide extra widening for any type of Road.
For hill roads, the radius 150 metres no need to provide extra widening for any type of Road.
Anirban Roy said:
5 years ago
For 1 lane road if R>60--> Ew= 0.
For 2 lane road if R>300--> Ew= 0.
For 2 lane road if R>300--> Ew= 0.
Jayaprakash said:
8 years ago
As this is a hill roads no extra widening is provided.
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.
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.
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