Decision Support System of the Single Track Railway Rescheduling with Predictive Delay

Disturbance that occurs on the train or at the station, such as a broken train engine, broken train line signals, and others, can cause delay on the train. The train operator at the station will reschedule the train schedule in the event of a delay. Currently, the train only reschedules when the delay occurs 'on the spot', consequently the rescheduling determination takes a long time. This can be anticipated by taking preventive action, ie rescheduling by using predictive delay. Possible conflicts that will occur when rescheduling single track are overtaking and crossing. This research will focus on the development of rescheduling considering predictive delay. The purpose of this study is to minimize the total delay time. The output of this research is a decision support tool that can generate free-conflict timetable when delay occurs.