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论文题目：基于MVC架构的兖矿物流配送系统的设计与实现专业：信号与信息处理硕士生：左佼(签名)指导教师：卢建军(签名)摘要随着现代物流的发展，以商品代理和配送为主要特征的，将物流、商流、信息流有机结合的社会化物流企业应运而生。缩短配送路线，对配送进行智能化管理对物流企业提高效率、降低运营成本、实现利润最大化起至关重要的作用，因此，物流企业必须重视物流配送的信息化管理，设计与开发符合物流企业的物流配送系统，合理规划物流配送网络，实现智能化路径选择的需求，才能提高核心竞争力。本文以兖矿物流的现状为依托，分析其实际需求，提供了兖矿物流配送系统的整体解决方案，设计并实现了基于遗传算法优化配送路线的兖矿物流配送系统。本文简要介绍了物流配送的基本概念，研究了如何开发煤炭企业物流配送系统，通过对目前的路径优化问题的多种优化算法进行了比较，最终确定采用遗传算法实现配送路线优化，并对其进行了详细的研究。根据兖矿物流实际的业务需求，系统采用基于MVC框架和B/S模式的五层体系结构，使用oracle数据库和Myeclipse作为开发工具，构建了系统设计功能模型和数据库的物理设计。该系统设计车辆配送管理、贸易管理、仓储管理、信息发布、车辆管理、合同管理、运输管理和OA模块八大功能模块，并以车辆配送管理的典型模块的实现过程作了详细的阐述，并利用遗传算法对物流配送线路进行优化选择实现，从实现结果可以看出，采用该算法可以快速、准确的辅助操作者完成物流配送线路的选择。本文设计和实现的物流配送系统已应用到兖矿物流，实现了信息高度共享，为企业员工和管理人员提供及时、准确、全面的数据，提高工作效率，节省了企业运营成本，为企业带来了良好的经济和社会效益。关键词：遗传算法；物流配送；MVC模式；Spring研究类型：应用研究Subject:DesignandImplementationofYANCONlogisticsdistributionsystembasedonMVCframeworkSpecialty：SignalandInformationProcessingName：ZuoJiao(signature)Instructor：LuJian-jun(signature)ABSTRACTWiththedevelopmentofmodernlogistics,themainfeaturesofcommodityagentsanddistribution,thesocializationoflogisticsenterprisescombinedwithlogistics,businessflow,informationflowcameintobeing.Shortenthedistributionroute,intelligentmanagementofdistributiontoimproveefficiency,reduceoperatingcosts,maximizeprofitsplaycrucialroleinlogisticsenterprises.logisticsenterprisesmustpayattentiontologisticsinformationmanagement,designanddevelopmentofthelogisticsanddistributionsystems,therationalplanningoflogisticsanddistributionnetworktoachievetheneedsoftheintelligentpathselectioninordertoimprovethecorecompetitiveness.ThearticlebasedonthebackgroundoftheYANCONlogisticsenterprise’stheactualneeds,andprovidestheYANCONlogisticssystemawholesolution,designedandimplementedthedeliveryoptimizerouteinYANCONlogisticsanddistributionsystembasedongeneticalgorithm.Thispaperintroducesthebasicconceptsoflogistics,howtodevelopenterpriselogisticsdistributionsystem,throughthecurrentpathoptimizationproblems,avarietyofoptimizationalgorithmswerecompared,andultimatelydeterminethedistributionrouteoptimizationusinggeneticalgorithms,anddetailedstudy.AccordingtotheYANCONlogisticsbusinessneeds,thesystembasedontheMVCframeworkandafive-storyarchitectureoftheB/Smode,usetheOracledatabaseandMyeclipseasadevelopmenttooltobuildthemodelanddatabasephysicaldesignofsystemdesignfeatures.Thesystemisdesignedvehicledistributionmanagement,trademanagement,warehousemanagement,informationdissemination,vehiclemanagement,contractmanagement,transportationmanagementandOAmoduletotaleightfunctionalmodules,andmadeadetaileddescriptionofthetypicalvehicledistributionmanagementmodule,andusegeneticAlgorithmoptimizationoflogisticsanddistributionlineschosentoimplementtoachieveresultscanbeseen,thealgorithmcanbefast,accurateauxiliaryoperatortocompletethechoiceoflogisticsanddistributionlines.InthispaperthedesignandimplementationoflogisticsanddistributionsystemhasbeenappliedtoYANCONlogisticstoachieveahighdegreeofsharingofinformationforemployeesandmanagerstoprovidetimely,accurateandcomprehensivedata,improveefficiencyandsavethecostofbusinessoperationsforenterprisesgoodeconomicandsocialbenefits.Keywords：GeneticAlgorithms;logisticsdistributionsystem;MVCmodel;springThesis：ApplicationResearch目录I目录1绪论...................................................................................................................................11.1研究背景及意义.......................................................................................................11.2国内外研究现状.......................................................................................................21.2.1国内外物流配送研究现状..............................................................................21.2.2基于遗传算法的车辆配送网络优化研究现状................................................31.3论文研究思路...........................................................................................................41.4论文结构...................................................................................................................52系统基础理论及关键技术.................................................................................................72.1物流配送系统理论....................................................................................................72.1.1物流配送的定义..............................................................................................72.1.2物流配送问题的提出......................................................................................82.1.3物流配送模式..................................................................................................92.1.4物流配送系统分析.........................................................................................92.3物流配送系统中路径优化.....................................................................................102.3.1TSP问题的提出............................................................................................102.3.2TSP的数学模型............................................................................................102.3.3各种路径优化的算法比较.......................................................................