Effectiveness Evaluation of Pavement Maintenance and ‎‎Rehabilitation Works of Toll Highway

Abstract

A pavement’s main role is to serve as a comfortable and safe riding surface for road users. Unfortunately, contractors often face a severe issue which is pavement distress. Pavement rehabilitation is a significant and improvable process, which regulates the road network’s function and is negatively impacted by deterioration. Considering the fact that pavement’s rehabilitation is a continuous and significant activity, there should be effective maintenance to prevent repeated and recurrent works. As such, in order to meet the goals of the pavement, this research aims to highlight the pavement defects’ sources and assess the effectiveness of pavement rehabilitation and maintenance efforts in terms of cost, time and quality within the Semarang Toll Highway district of Indonesia. Data collection involves collecting information from the bill of quantity, operation reports, contract documents and consultant reports. Following this, the information and presented and assess based on this study’s aim and objectives. In conclusion, some distress sources are identified to enhance the effectiveness of pavement rehabilitation and maintenance efforts within Semarang Highway.