(a) What is the importance of Nagpur road plan in highway planning of…
Previous year question for Exam.
Question
(a) What is the importance of Nagpur road plan in highway planning of our country. Explain the plan formulae and the salient features of the plan. [10]
(b) A road has a total width of 7.5 including extra widening on curve and design speed of $60\text{ km/h}$. Calculate the length of transition curve and its shift on this curve of $200\text{ m}$ radius. Allowable super elevation is 1 in 150 and pavement is rotated about centerline. [10]
- Year: 2014