Abstract
Currently, due to the limitation of funding, the national road maintenance programs in West Sumatra which were based on the output from IIRMS (Indonesian Integrated Road Management System) cannot be fully implemented. In order the road maintenance can be carried out effectively according to parameters considered, the ranking of roads priority must be determined. In this study, analyzes were conducted in the determination of national road maintenance priorities. The parameters used are SDI, IRI, road width, and V / C ratio. The methods used were the AHP (Analytical Hierarchy Process), IPA (Importance Performance Index) modification, and CSI (Customer Satisfaction Index) modification. In the study also evaluated the effectiveness of road maintenance program which was made by Satker P2JN, BPJN III compared to the result of the analysis. The result shows that there was still ineffectiveness of road maintenance programs made by BPJN III.
Highlights
Based on the Decree of Minister of Public Works and People's Housing in 2015 [1], the length of national road in West Sumatera reaches 1,448,81 KMs
The indicator to determine national road conditions in the maintenance program of BPJN III is largely based on the value of IRI (International Roughness Index) which the source of data was taken from IIRMS (Indonesian Integrated Road Management System) output
The boundaries between the quadrants of each parameter are determined in accordance with the following rules: Fig
Summary
Based on the Decree of Minister of Public Works and People's Housing in 2015 [1], the length of national road in West Sumatera reaches 1,448,81 KMs. The road consists of 88 non-toll roads. The national road management in West Sumatra is under the authority of the National Road Implementing Agency III (BPJN III), Ministry of Public Works and People's Housing. The conditions of all national roads in West Sumatra are not in a good category. The indicator to determine national road conditions in the maintenance program of BPJN III is largely based on the value of IRI (International Roughness Index) which the source of data was taken from IIRMS (Indonesian Integrated Road Management System) output. Road management is constrained by limited funding, the road maintenance budget cannot handle all of the national roads in West Sumatra
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