title: Optimization for Service Routes of Pallet Service Center Based on the Pallet Pool Mode.
abstract: Service routes optimization (SRO) of pallet service center should meet customers' demand firstly and then, through the reasonable method of lines organization, realize the shortest path of vehicle driving. The routes optimization of pallet service center is similar to the distribution problems of vehicle routing problem (VRP) and Chinese postman problem (CPP), but it has its own characteristics. Based on the relevant research results, the conditions of determining the number of vehicles, the one way of the route, the constraints of loading, and time windows are fully considered, and a chance constrained programming model with stochastic constraints is constructed taking the shortest path of all vehicles for a delivering (recycling) operation as an objective. For the characteristics of the model, a hybrid intelligent algorithm including stochastic simulation, neural network, and immune clonal algorithm is designed to solve the model. Finally, the validity and rationality of the optimization model and algorithm are verified by the case.
authors.affiliation: School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China.
authors.forename: Kang
authors.identifier: 0000-0002-5731-089X
authors.initials: K
authors.lastname: Zhou
authors.affiliation: School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China.
authors.forename: Shiwei
authors.initials: S
authors.lastname: He
authors.affiliation: MOE Key Laboratory for Urban Transportation Complex Systems Theory and Technology, Beijing Jiaotong University, Beijing 100044, China.
authors.forename: Rui
authors.initials: R
authors.lastname: Song
mesh_terms: D000465:Algorithms; D003198:Computer Simulation; D006801:Humans; D008962:Models, Theoretical; D016571:Neural Networks, Computer; D013269:Stochastic Processes; D013997:Time Factors