大连海事大学学报 >
2015 , Vol. 41 >Issue 4: 67 - 74
DOI: https://doi.org/10.16411/j.cnki.issn1006-7736.2015.04.010
考虑道路通行状况的冷链物流配送路径优化
(1.大连海事大学 交通运输管理学院,辽宁 大连 116026;2.大连港湾液体储罐码头有限公司,辽宁 大连 210200;3.南通中远物流有限公司,江苏 南通 226006;4.首都经济贸易大学 工商管理学院,北京 100070)
收稿日期: 2015-04-30
修回日期: 2015-07-14
网络出版日期: 2023-05-25
基金资助
国家自然科学基金资助项目(71172108;71302044;71572023);教育部高等学校博士学科点专项科研基金资助项目(20122125110009).
Distribution routing optimization of cold chain logistics with consideration of road traffic conditions
(1.Transportation Management College,Dalian Maritime University,Dalian 116026,China;2.OdfjellChangxingTerminals(Dalian)Co.,Ltd,Dalian 210200,China;3.Cosco logistics (Nantong)Co.,Ltd,Nantong 226006,China;4.College of Business Administration,Capital University of Economics and Business,Beijing100070,China)
Received date: 2015-04-30
Revised date: 2015-07-14
Online published: 2023-05-25
兰 辉 , 何琴飞 , 边 展 , 靳志宏 . 考虑道路通行状况的冷链物流配送路径优化[J]. 大连海事大学学报, 2015 , 41(4) : 67 -74 . DOI: 10.16411/j.cnki.issn1006-7736.2015.04.010
Cold chain logistics distribution has the characteristic of timeliness. During the actual distribution process, the urban road traffic conditions directly affect the traveling time of distribution vehicles. According to traffic conditions of each road in each time period, road traffic conditions matrix of distribution route was counted, and the road distance matrix was transformed into traveling time matrix. The distribution optimization model of cold-chain logistics was constructed with considering transportation cost, cargo damage cost, energy consumption cost as well as punishment cost. Hybrid genetic algorithm combining genetic algorithm with 2-opt algorithm was built. Comparing with the existing research method shows the rationality and effectiveness of the proposed model and algorithm.
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