Highway Engineering

241) In the Group Index method of flexible pavement design, which one of the following factors decides the thickness of base and surface course?

Discuss in Comment

daily volume of commercial vehicles

242) In the design of highways, expansion and contraction joints should respectively be provided at

Discuss in Comment

50m and 10m

243) In which one of the following grades of a highway is an emergency escape ramp provided?

Discuss in Comment

down grade

244) If the stopping distance is 60 metres, then the minimum stopping sight distance for two lane, two way traffic is

Discuss in Comment

60m

Subject Notes

Objective Box

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