CLASS TEST-1

What is the width of a pavement of 2-lane National Highway?

• 3.00m

• 3.75m

• 7.0m

• 8.8m

Which of the following pavement is better for highway lighting?

• Black top surface

• Cement Concrete

• Gravel roads

• WBM

What is the limiting value of cant (where G is the gauge)?

• G/8

• G/10

• G/12

• G/15

If the slenderness ratio for a column is 100, then it is said to be a

The shape of combined footing is mostly_______

What are the objectives of cross-drainage work?

Explain quick sand condition.

Match the following

• Porosity

• Specific Gravity

• Voids Ratio

• Air Content

• Water Content

The unit of Young's modulus is same as that of stress.

• True

• False

A radius of 200m has to be provided at a locality due to site restrictions in a National Highway with a design speed of 80kmph. Design the superelevation. Should there be restriction in speed? Is the design safe?