The thickness requirements of semi-rigid pavements must be ______ granular base course.
The thickness requirements of semi-rigid pavements must be ______ granular base course. Correct Answer Less than
Semi-rigid pavements are considered to be in between flexible and rigid pavement types. It uses a base course of lean cement, soil-cement, etc. So, the design thickness must be less than that of the granular base course.
মোঃ আরিফুল ইসলাম
Feb 20, 2025