GATE CE 2025 Set 2 | GATE CE Year Wise Previous Years Questions

GATE CE 2025 Set 2

MCQ (Single Correct Answer)

-0.33

Which of the following statements is/are INCORRECT?

Bitumen having lower softening point is preferred in warm climate regions.

The viscosity of bitumen influences the mixing and compaction of bituminous mix.

The air voids in the range of $3 \%$ to $5 \%$ are required to arrive at the optimum bitumen content.

The purity of bitumen can be determined using Solubility Test.

GATE CE 2025 Set 2

MCQ (Single Correct Answer)

-0.67

$$ \text { Match the following in Column I with Column II. } $$

Column I	Column II
1. Vehicle Damage Factor	A. Stability of subgrade soil
2. Passenger Car Unit	B. Capacity of a roadway
3. Perception Reaction Time	C. Design rigid pavement
4. California Bearing Ratio	D. Design flexible pavement
	E. Stopping sight distance

1-D; 2-B; 3-E; 4-A

1-C; 2-B; 3-D; 4-A

1-D; 2-E; 3-B; 4-A

1-D; 2-B; 3-A; 4-E

GATE CE 2025 Set 2

MCQ (More than One Correct Answer)

-0

The free flow speed of a highway is 100 km/h and its capacity is 4000 vehicle/h. Assume speed density relation is linear.

For a traffic volume of 2000 vehicle/h, choose all the possible speeds (in km/h) from the options given below (round off to two decimal places).

85.36

65.20

14.64

7.22

GATE CE 2025 Set 2

Numerical

-0

On a two-lane highway, a horizontal curve of radius 300 m is provided. The design speed is $80 \mathrm{~km} / \mathrm{h}$.

If the longest wheelbase of vehicle expected on this highway is 7 m , then the extra widening required (in m ) is ________ (round off to two decimal places).

Your input ____