A Routing Model for the Transportation of Hazardous Materials under Load-Varied Network

Undesirable risk of hazardous materials transportation can be mitigated by a good routing. most scholars focus on the routing of hazardous materials transportation, but few papers concern with load-varied. The paper illustrates a routing model for the hazardous materials transportation under load-varied network. We use the Traditional Risk model for path risk assess, present a quadratic modeling methodology for transport routing with Dijkstra algorithm and K-shortest path algorithm, where take a full account of load varied by shippers, so as to devise a model under load-varied network. Finally, the paper gives an instance demonstration.