Civil Engineering - Highway Engineering

6. 

Traffic engineering only includes

A. planning of regulatory measures
B. design and application of control devices
C. analysis of traffic characteristics
D. traffic opeation
E. all the above.

Answer: Option E

Explanation:

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7. 

For the movement of vehicles at an intersection of two roads, without any interference, the type of grade separator generally preferred to, is

A. delta
B. trumpet
C. diamond interchange
D. clover leaf.

Answer: Option D

Explanation:

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8. 

If the ruling gradient on any highway is 3%, the gradient provided on the curve of 300 metre radius, is

A. 2.00%
B. 2.25%
C. 2.50%
D. 2.75%
E. 3.00%

Answer: Option D

Explanation:

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9. 

As per recommendations of I.R.C., traffic volume study is carried out for rural roads for 7 days continuously during

A. harvesing
B. lean season
C. harvesting and lean season
D. none of these.

Answer: Option C

Explanation:

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10. 

The minimum ratio of the radii of two circular curves of a compound curve, is kept

A. 1.25
B. 1.5
C. 1.75
D. 2.0

Answer: Option B

Explanation:

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