# Highway Engineering exam questions pdf – Set 17

Are you guys looking for Civil Engineering MCQ Questions with Answers PDF Free Download as per Civil Engineering new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of Civil Engineering. Each question has four options followed by the right answer. These Civil Engineering MCQ Questions are selected supported by the newest exam pattern.

## Q1. For the design of cement concrete pavement for corner loading, Indian Road Congress recommends the use of

(A) Westergaard’s formula
(B) Kelly’s formula
(C) Goldbeck’s formula
(D) Picker’s formula

(A) 7 days
(B) 14 days
(C) 21 days
(D) 28 days

(A) 1.00 m
(B) 1.25 m
(C) 1.50 m
(D) 1.75 m

(A) 1 in 15
(B) 1 in 20
(C) 1 in 30
(D) 1 in 45

(A) 3.42 m/sec2
(B) 4.42 m/sec2
(C) 5.56 m/sec2
(D) 7.80 m/sec2

## Q6. The wall constructed for the stability of an excavated portion of a road on the hill side, is known as

(A) Retaining wall
(B) Breast wall
(C) Parapet wall
(D) All the above

(A) R tan θ
(B) R tan θ/2
(C) R sin θ
(D) R sin θ/2

(A) 1 sec
(B) 1.5 sec
(C) 2.0 sec
(D) 2.5 sec

(A) Railways
(C) Shipping
(D) Pipe lines

(A) 90 cm
(B) 100 cm
(C) 110 cm
(D) 120 cm

## Q11. Horizontal curves on highways are provided

(A) To break the monotony of driving
(B) To discourage the tendency to increase speed
(C) To decrease the mental strain on drivers
(D) All the above

## Q12. If W is the weight of a vehicle negotiating an upgrade 1 : S along a track having co-efficient of resistance μ, the tractive force T is given by

(A) T = p/(μ + S)
(B) p = T/(μ + S)
(C) S = p/(μ + T)
(D) μ = p/(T + S)

Answer: (D) μ = p/(T + S)

## Q13. On earth roads, the camber should preferably be

(A) 1 in 20 to 1 in 24
(B) 1 in 30 to 1 in 48
(C) 1 in 15 to 1 in 20
(D) 1 in 10 to 1 in 15

Answer: (A) 1 in 20 to 1 in 24

(B) Sub-base
(C) Base
(D) Base course

(A) 45 m
(B) 25 m
(C) 15 m
(D) 12 m