Home | | Highway Engineering | Highway Planning: Width of carriage way

Chapter: Civil : Highway Planning and Alignment : Highway Engineering

Highway Planning: Width of carriage way

Highway Planning: Width of carriage way
Width of the carriage way or the width of the pavement depends on the width of the traffic lane and number of lanes.

Width of carriage way

 

Width of the carriage way or the width of the pavement depends on the width of the traffic lane and number of lanes. Width of a traffic lane depends on the width of the vehicle and the clearance. Side clearance improves operating speed and safety. The maximum permissible width of a vehicle is 2.44 and the desirable side clearance for single lane traffic is 0.68 m. This require minimum of lane width of 3.75 m for a single lane road .However, the side clearance required is about 0.53 m, on either side and 1.06 m in the center. Therefore, a two lane road require minimum of 3.5 meter for each lane The desirable carriage way width recommended by IRC is given in Table




Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail
Civil : Highway Planning and Alignment : Highway Engineering : Highway Planning: Width of carriage way |


Privacy Policy, Terms and Conditions, DMCA Policy and Compliant

Copyright © 2018-2024 BrainKart.com; All Rights Reserved. Developed by Therithal info, Chennai.