TY - BOOK AU - Sri Ranawaka, Delkandure Arachchillage sasika Sachith AU - Dr. H.R. Pasindu TI - Evaluation of the impact of road roughness on road user cost in highway construction work zones PY - 2019///] KW - HIGHWAY CONSTRUCTION– Sri Lanka KW - VEHICLE OPERATING COST KW - EMISSIONS KW - ROAD MAINTENANCE KW - DELAY TIME COST KW - HDM-4 KW - OPERATING SPEED KW - CIVIL ENGINEERING – Dissertations KW - MSc (Major Component Research) UR - http://dl.lib.uom.lk/handle/123/17628 ER -