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作者:

Yuan, Wenyan (Yuan, Wenyan.) | Wang, Jian (Wang, Jian.) | Li, Jian (Li, Jian.) | Yan, Bailu (Yan, Bailu.) | Wu, Jun (Wu, Jun.)

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摘要:

Vehicle routing problem (VRP) plays a vital role in logistics management. Among which, the transportation of hazardous material attracts much attention especially in China. The hazardous material multi-depot vehicle routing problem (HMDVRP) considers the transportation of hazardous material and multiple depots based on VRP. This paper develops a new HMDVRP bi-objective optimization model. Some new decision variables are introduced to the model to describe the sequence of customers and simplify the model expression. Moreover, the risk measurement of the model considers the change of the loading, which reflects the nature of hazardous material transportation. HMDVRP is NP-hard, and the heuristic algorithms are the main method used for solving it. This paper proposes a two-stage heuristic algorithm to solve the new HMDVRP model. Numerical experiments show that the two-stage heuristic algorithm can solve the HMDVRP model effectively and efficiently.

关键词:

Heuristic algorithm Bi objective optimization Hazardous material transportation Multi-depot vehicle routing problem

作者机构:

  • [ 1 ] [Yuan, Wenyan]Beijing Univ Chem Technol, Sch Sci, Beijing 100029, Peoples R China
  • [ 2 ] [Wang, Jian]Beijing Univ Chem Technol, Sch Sci, Beijing 100029, Peoples R China
  • [ 3 ] [Yan, Bailu]Beijing Univ Chem Technol, Sch Sci, Beijing 100029, Peoples R China
  • [ 4 ] [Li, Jian]Beijing Univ Technol, Coll Econ & Management, Res Base Beijing Modern Mfg Dev, Beijing 100124, Peoples R China
  • [ 5 ] [Wu, Jun]Beijing Univ Chem Technol, Sch Econ & Management, Beijing 100029, Peoples R China

通讯作者信息:

  • [Wu, Jun]Beijing Univ Chem Technol, Sch Econ & Management, Beijing 100029, Peoples R China

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来源 :

ADVANCES IN COMPUTATIONAL INTELLIGENCE SYSTEMS

ISSN: 2194-5357

年份: 2018

卷: 650

页码: 362-366

语种: 英文

被引次数:

WoS核心集被引频次: 1

SCOPUS被引频次: 10

ESI高被引论文在榜: 0 展开所有

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