Civil Engineering MCQCivil Engineering (Shared)
Carriageway width is fixed primarily with reference to:
Transportation EngineeringEASYMEDIUM
Choose the correct answer
A
Brand of bitumen
B
Only rainfall
C
Colour of aggregate
D
Traffic lanes and design vehicle movement
Correct Answer
D. Traffic lanes and design vehicle movement
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Lane width and number of lanes decide carriageway width required for traffic operation. Reference: IRC:73 cross-sectional elements - carriageway/lane width tables
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This MCQ belongs to Geometric Design of Highways and Traffic Engineering. Full tests include timed attempts, rank comparison and subject-wise analysis.