Decision Support System Determining Priority for Road Improvements to Support Sustainable Road Construction

Abstract

Sustainable transportation is a reflection of the concept of sustainable development in the transportation sector. Sustainable roads protect and augment natural resources and the processes involved. The Department of Public Works, Spatial Planning and Land (PUPRP) of Parigi Moutong Regency is the part responsible for maintaining and repairing roads in Parigi Moutong Regency. The limited budget and the number of roads being managed make the process of determining the priority of road repairs not right on target. This study aims to assist the government in determining road improvement priorities. Therefore, a web-based decision support system for determining road repair priorities was developed. This system was developed using the Weighted Aggregated Sum Product Assessment (WASPAS) method. The results of this study are applications that can help make decisions in determining road repair priorities using the WASPAS method. The results of testing the application using Black Box testing result that all system functions run well and in accordance with the initial design. Furthermore, testing the application using the Delone and McLean Model, the results are very good.