上海海事大学学报
上海海事大學學報
상해해사대학학보
Journal of Shanghai Maritime University
2015年
3期
46-56
,共11页
黄有方%许冬敏%丁一%杨斌
黃有方%許鼕敏%丁一%楊斌
황유방%허동민%정일%양빈
物流网络设计%网络复杂性%持续性%鲁棒性
物流網絡設計%網絡複雜性%持續性%魯棒性
물류망락설계%망락복잡성%지속성%로봉성
logistics network design%network complexity%sustainability%robustness
从四方面评述物流网络设计决策支持模型:(1)建模复杂性,包括运输时期、产品类型、模型目标以及确定性考虑,如单一产品或多产品运输,单目标模型或多目标模型;(2)建模方法与算法;(3)求解方法与技术;(4)持续性与鲁棒性。分析发现复杂性考虑需要更加注重物流网络活动排放和不确定性,环境和经济考虑使持续性成为物流网络设计主要困难之一,难以处理更加复杂物流网络的鲁棒性问题。 CPLEX和LINGO通常能有效求解整数和/或双层规划模型,但对于大规模物流网络而言,改进的智能算法在实际求解中更为可行。最后提出目前和未来以实践为研究方向的有关问题。
從四方麵評述物流網絡設計決策支持模型:(1)建模複雜性,包括運輸時期、產品類型、模型目標以及確定性攷慮,如單一產品或多產品運輸,單目標模型或多目標模型;(2)建模方法與算法;(3)求解方法與技術;(4)持續性與魯棒性。分析髮現複雜性攷慮需要更加註重物流網絡活動排放和不確定性,環境和經濟攷慮使持續性成為物流網絡設計主要睏難之一,難以處理更加複雜物流網絡的魯棒性問題。 CPLEX和LINGO通常能有效求解整數和/或雙層規劃模型,但對于大規模物流網絡而言,改進的智能算法在實際求解中更為可行。最後提齣目前和未來以實踐為研究方嚮的有關問題。
종사방면평술물류망락설계결책지지모형:(1)건모복잡성,포괄운수시기、산품류형、모형목표이급학정성고필,여단일산품혹다산품운수,단목표모형혹다목표모형;(2)건모방법여산법;(3)구해방법여기술;(4)지속성여로봉성。분석발현복잡성고필수요경가주중물류망락활동배방화불학정성,배경화경제고필사지속성성위물류망락설계주요곤난지일,난이처리경가복잡물류망락적로봉성문제。 CPLEX화LINGO통상능유효구해정수화/혹쌍층규화모형,단대우대규모물류망락이언,개진적지능산법재실제구해중경위가행。최후제출목전화미래이실천위연구방향적유관문제。
The decision-making support models for logistics network design are reviewed from four dimen-sions:(1)the complexity of modeling,including transportation period,product types and objective of modeling along with deterministic considerations,such as single or multiple product transport and single or multiple objective model;(2 )modeling approaches and algorithms;(3 )solution methods and tech-nologies;(4 )sustainability and robustness. It is identified that different considerations of complexity need a broader emphasis on emission and uncertainty during logistics network activities,that the sustain-ability is one of the major difficulties due to environmental and economic consideration,and that the ro-bustness of more complex logistics networks is difficult to be tackled. CPLEX and LINGO are effective solvers for integer and/or bi-level programming models,but improved intelligent algorithms may be more feasible in practice for large-sized networks. Finally,the present and future practice-oriented research issues are recommended.