D:-None of these
Correct Answer:- Option-C
Question29:-A gantry girder is subjected to
A:-Lateral loads
B:-Lateral and vertical loads
C:-Longitudinal and vertical loads
D:-Lateral, longitudinal and vertical loads
Correct Answer:- Option-D
Question30:-The cross section with the largest shape factor is
A:-Rectangular
B:-Solid circular
C:-T shaped
D:-Diamond
Correct Answer:- Option-D
Question31:-An isobar is a line which connects all points below the ground surface at which
A:-The local ground elevation is same
B:-The settlement is same
C:-The vertical stress is the same
D:-The ground elevation is varying
Correct Answer:- Option-C
Question32:-The soil in India are classified according to
A--MIT classification
B:-Unified soil classification system
:-Particle size classification
D:-International classification system
Correct Answer:- Option-C
Question33:-The strength of soil is usually identified by
A:-Direct tensile stress
B:-Direct compressive stress
:-Ultimate shear stress
D:-Effective stress
Correct Answer:- Option-C
Question34:-Foundation failure may occur due to
A:-Unequal settlement of subsoil
Shrinkage of soil bed
C:-Lateral escape of soil
D:-All of the above
Correct Answer:- Option-D
Question35:-The soil transported by flowing water is called
A:-Aeolian soil
-Marine soil
C:-Alluvial soil
D:-Lacustrine soil
Correct Answer:- Option-C
Question36:-Arrangement made to divert the train from one track to another is known as
A:-Railway crossing
B:-Railway junction
C:-Turn out
D:-None of the above
Correct Answer:- Option-C
Question37:-As per IRC the carriage way width for two lane traffic should be

D:-15 m

Correct Answer:- Option-A
Question38:-Patching should be done just

A:-After rainy season

B:-After summer season