摘要随着轨道交通的不断发展，部分大城市进入网络化运营时代，单一线路逐步向多线 路模式的发展，使得路网规模不断扩大，运营管理的风险程度不断提高。

网络化条件下的设备维保任务较单一线路运营模式相比发生了巨大变化，主要体现 在维修任务繁杂、设备种类众多、生命周期不同、维保难度有别，在确定设备的维保模 式时就需要考虑众多因素，以降低维修成本、提高维修水平。80208

论文针对设备分类及网络化条件下维保特性做出详细分析，并对市场化条件下影响 维保模式的因素做出研究，结合层次分析法，对关键设备的维保方式提出合理建议，在 此基础上对各维保模式的经济性、安全性和风险性做出综合评估，并对维修所需的资源 配置进行合理优化。

毕业论文关键字 网络化 城市轨道交通 维保外包 经济性模型

毕 业 设 计 说 明 书 外 文 摘 要

Title The Research of Maintenance Outsourcing Model of Urban

Rail Transit Equipment Under the Network Condition

Abstract As the development of railway transit constantly moves into great depth, some big cities have ushering into an era of network operation from single-line to multi-line mode。This has enabled the expansion of road network possible and uplifted the risk of operational management。

The multi-line equipment maintenance in relation to networking has undertaken huge transformations in labyrinthine maintenance, numerous sorts of equipment, perse life cycles and varying level of difficulty compared to single-line operational mode。 Copious elements must be taken into account when it comes to determining the mode of maintenance so as to reduce the cost and equally elevate the level of maintenance。

The essay works out elaborate analysis about the assortment of equipment and maintenance in the background of network。 It also did research on the factors that account for the mode of maintenance in marketization, and present reasonable suggestions about the maintenance for key equipment with analytical hierarchy process involved。 On these bases, the essay has made a comprehensive evaluation on the economy, security and potential risk of various mode of maintenance and carried out a rational optimization for the allocation of resources needed for maintenance。

Keywords Networking Urban Rail Transit Maintenance Outsourcing Economical Model

本科毕业设计说明书 第 I 页

目 次

1 绪论 1

1。1 研究背景 1

1。2 研究目的与意义 1

1。3 研究现状 2

1。4 研究内容和技术路线 4

2 网络化条件下轨道交通设备维保特性 5

2。1 网络化的概念 5

2。2 维修业务分类 5

2。3 轨道交通设备分类