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Evacuation planning by earliest arrival contraflow
2016
Journal of Industrial and Management Optimization
The very challenging emergency issues because of large scale natural or man-created disasters promote the research on evacuation planning. The earliest arrival contraflow is an important model for evacuation planning that rescue as many evacuees as possible at any point in time by reversing the direction of arcs towards the safe destinations with increased outbound arc capacity. We present efficient algorithms to solve the earliest arrival contraflow problem on multiple sources and on multiple
doi:10.3934/jimo.2016028
fatcat:og2lvbk6hvhq5e44v4kidxrnhu