Page 18 - UNIT 6 - HIGHWAY MAINTENANCE

Civil Engineering Department | DCC3113 : Highway & Traffic Engineering

Rehabilitation maintenance

 Is needed when routine & periodic maintenance are not sufficient to achieve a quality
that is required.

 Road maintenance is carried out when the number of traffic increases.
 Examples of the rehabilitation maintenance are:
› Flatten road tile

› Maintaining the road shoulder & roadside drain.

Prepared by : SITI ZURAIFA BINTI MD SAH, zuraifa@pmu.edu.my