Support System to Determine The Priority of Bridge Improvement Using Topsis Method in Transmigration Department of Kapuas District, Indonesia

Kapuas Regency Transmigration office is a government institution tasked with handling infrastructure infrastructures such as roads and bridges that are related to daily community activities. The Kapuas District Transmigration Office to determine priorities for bridge repair is still done manually, that is, field workers receive community opinions to do bridge repairs then the field workers notify the office to do bridge repairs, whereas up to now the priority bridges have been repaired are still in good category and there are still other bridges that need to be repaired. This causes the budget allocation for bridge repair in the Kapuas Regency Transmigration Office to be inaccurate and this also takes a long time and is considered to be less on target and is questionable for its accuracy because of the large amount of bridge data available. Given these problems, a Decision Support System is needed. Determining priorities for bridge repairs is done using the Topsis Method. There are several bridge criteria assessed in this study, namely the bridge floor, bridge holder, footstools, bridge wing walls, bridge back walls, connections, surface layers, sidewalks, backrests and the ranking of each criterion is performed. From the results of this Decision Support System, it can facilitate the Kapuas District Transmigration Office in determining which bridges will be repaired first.