Civil Engineering > GATE 2020 SET-2 > Highway Engineering
The design speed of a two-lane two-way road is 60 km/h and the longitudinal coefficient of friction is 0.36. The reaction time of a driver is 2.5 seconds. Consider acceleration due to gravity as 9.8 m/s2. The intermediate sight distance (in m, round off to the nearest integer) required for the road is _______.
Correct : 154 to 178
Similar Questions
The following observations are made while testing aggregate for its suitability in pavement construction:
i. Mass of oven-dry aggregate in air = 1000 g
ii. Ma...
A bitumen sample has been graded as VG30 as per IS: 73-2013. The '30' in the grade means that
As per IRC:37-2012, in order to control subgrade rutting in flexible pavements, the parameter to be considered is
Total Unique Visitors
Loading......