Page 24 - UNIT 5- FLEXIBLE PAVEMENT DESIGN

Civil Engineering Department | DCC3113 : Highway & Traffic Engineering

Pavement thickness Design Arahan Teknik Jalan 5/85

• Data required:

i. Design life, x – suggests 10 years

ii. Class of roads

iii. Initial Annual Daily Traffic – AADT (Veh/day)

iv. Percentage of Commercial Vehicle – Pc

v. Average annual traffic growth – r

vi. Sub-grade strength – CBR

vii. Terrain condition

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