Top 150+ Solved Railways, Airports, Docks and Harbour Engineering MCQ Questions Answer
Q. The design of horizontal and vertical alignments, super elevation, gradient is worst affected by
a. length of vehicle
b. width of vehicle
c. speed of vehicle
d. height of vehicle
Q. The extra width of pavement is provided on
a. horizontal curve
b. width of pavement
c. length of pavement
d. super elevation
Q. Transition curve is introduced in
a. horizontal curve
b. circular curve
c. between horizontal curve and circular curve
d. vertical curve
Q. The most important factor that is required for road geometrics is
a. ssd
b. osd
c. isd
d. speed of vehicle
Q. A part of pavement raised with respect to one side keeping the other side constant is called
a. footpath
b. kerb
c. super elevation
d. camber
Q. The main purpose of providing camber is
a. to collect storm water
b. to maintain equilibrium
c. to follow irc specifications
d. to follow geometric specifications
Q. The legal axle load of the design vehicle used in India is?
a. 1.6 tonne
b. 8.2 tonne
c. 16.2 tonne
d. 32.4 tonne
Q. In India, the type of traffic assumed to design pavements is?
a. low traffic
b. heavy traffic
c. mixed traffic flow
d. very low traffic
Q. The final choice of stabilisation technique is based on
a. labour
b. material
c. equipment
d. cost
Q. How many types of challenges are encountered in bitumen stabilisation?
a. one
b. two
c. three
d. four
Q. The mix design should take into consideration is?
a. stability
b. durability
c. stability and durability
d. age
Q. The modification factor used in base course thickness is called
a. granite equivalence
b. gravel equivalence
c. sand equivalence
d. soil equivalence