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A new solution to vehicle routing problem (VRP) is proposed in order to overcome the disadvantages that the exact algorithms and heuristics algorithms are difficult to solve vehicle routing problem with multiple constraints. A simulation model of vehicle routing problem is built by combining the object-oriented technology and discrete event simulation technology. In this model, the events of distribution...
Vehicle routing problem under disruptions is an important and difficult problem in the area of logistics. When a disruption event happens during the execution process of initial scheduling plan, actions should be taken immediately in order to provide timely services for un-served customers of disrupted vehicles. The earlier the disruption event is dealt with, the better that services are supplied...
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