Implementation of analytic network process (ANP) and analytic hierarchy process (AHP) method to determine priorities of roads to be repaired at Bogor City Department of Public Works

摘要

One of the strategic objectives of the Department of Public Works, in particular the Directorate General of Highways is to increase the percentage of roads in good condition. Meanwhile, the number and length of roads that need to be monitored continues to increase every year. The total length of roads in Indonesia based on data from the Directorate General of Highways in 2011 was approximately 38,570.00 km, and only 15,780.88 km that are on the good condition.[1] To manage the infrastructures mentioned above, the Directorate General of Highways periodically perform maintenance or repair depending on the level of damage. Meanwhile, to choose which road will be repaired first, the DGH had difficulty because there are several factors to consider include the level of damage, cost of repairs that are needed, the type of treatment required, the function and status of the road.