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092312192710701公开分类号密级题(中、英文)目公交车辆维修工时定额管理系统的分析与设计AnalysisandDesignofTimeQuatoManagementSystemforBusMaintenance作者姓名姚鹏指导教师姓名、职称温浩宇教授学科门类管理学提交论文日期二○一二年一月学科、专业管理科学与工程TP391代号学号摘要摘要伴随我国城市化进程的不断加快,城市交通出行需求量急剧增加,对城市交通系统总体容量提出了新的要求。公交车辆的及时高效维修,是保证车辆安全运行、降低运输成本、提高运输效率、节约能源的基础。在公交车辆的维修过程中,维修工时定额是企业信息化管理的一项基础性工作,是维修企业进行科学化、标准化管理的必要手段,是维修企业管理制度的重要组成部分。维修工时定额与企业的成本核算、生产计划、员工考核息息相关。本文阐述工时定额的相关理论,分析了工时定额的组成部分和工时定额的制定方法,并分析了国内外车辆维修的现状和西安公交公司车辆维修工时管理的不足之处。通过对西安公交公司车辆维修部门的研究,提出维修工时定额管理系统的总体目标。针对系统的需求,设计了系统的总体结构、各个子功能的结构和数据库结构,并运用.Net技术开发出一个C/S的工时定额管理系统,文中主要给出了工时测定和工时定额管理两个模块实现方式。关键词:工时定额车辆维修工时定额管理系统AbstractAbstractWithChina'sacceleratingurbanization,thedemandofurbantraffichasincreaseddramatically,whichraisesnewrequirementsontheoverallcapacityoftheurbantrafficsystem.Timelyandefficientmaintenanceofbusesisthebasetoensurethesafeoperationofvehicles,reducetransportationcosts,improvetransportefficiencyandsavetheenergy.Intheprocessofbusesmaintenance,maintenancetimequotaisthebaseofenterpriseinformationmanagement,andthenecessarywayofmaintenancecompaniestomanagescientificallyandstandard,whichistheimportantpartofenterprisemanagementsystem.Timequotaisrelatedtoenterprisecostaccounting,productionplanningandstaffappraisal.Thispaperdescribesthetheoryoftimequota,analyzesthepartsoftimequotaandthewaystomaketimequota,andanalyzesthecurrentsituationofbusesmaintenanceathomeandabroadandthebuscompany'sexistingdeficiencies.ThroughtheresearchofbusesmaintenanceofXi'anbuscompany,thispaperproposestheoverallobjectiveofthemaintenancetimemanagementsystem,andaccordingtothedemand,designsthesystemstructureandthefunctionofsub-structures.Afterthedesignofdatastructure,weuse.nettodevelopatimemanagementsystem,whichintroducesthetwomodules:timemeasurementandtimemanagement.Keywords:TimeQuotaManagementSystem.NET目录目录第一章绪论..............................................................................................................11.1研究背景......................................................................................................11.2国内外研究现状..........................................................................................21.3论文的主要内容..........................................................................................4第二章工时定额的相关理论..................................................................................72.1工时定额概述和意义..................................................................................72.1.1工时定额的概述................................................................................72.1.2工时定额的意义................................................................................82.2工时定额的组成..........................................................................................92.3工时定额制定的方法.................................................................................10第三章车辆维修现状分析....................................................................................133.1车辆维修概述............................................................................................133.2我国汽车维修制度现状............................................................................143.2.1汽车维修制度的发展历程..............................................................143.2.2我国现行的维修制度......................................................................153.3汽车维修从业人员的现状........................................................................163.4汽车维修的工艺组织的现状....................................................................173.5汽车维修管理的现状................................................................................183.6西安公交公司车辆维修现状....................................................................20第四章工时定额管理系统的分析与总体设计....................................................214.1工时定额管理系统总体目标....................................................................214.1.1环境目标..........................................................................................214.1.2信息收集目标..................................................................................214.1.3功能目标..........................................................................................224.2系统需求分析............................................................................................224.2.1.数据需求.........................................................................................224.2.2功能需求..........................................................................................234.3系统结构设计.............................................................................................254.3.1车辆维修工时管理定额系统总体结构..........................................254.3.2子系统功能及结构..........................................................................264.4数据库结构设计........................................................................................30公交车辆维修工时管理系统分析与设计4.4.1数据结构设计..................................................................................314.4.2概念结构设计..................................................................................314.4.3逻辑结构设计........................................................................
本文标题:公交车辆维修工时定额管理系统的分析与设计
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