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首页> 外文期刊>Journal of Performance of Constructed Facilities >Preventive Interface Management for Design-Build Wireless Train Control Mass Rapid Transit Projects
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Preventive Interface Management for Design-Build Wireless Train Control Mass Rapid Transit Projects

机译:设计建立无线列车控制质量快速运输项目的预防性接口管理

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摘要

Traditional interface design integration for a mass rapid transit (MRT) project focuses on the integration needs of specified interface requirements among civil and electrical and mechanical (E&M) subsystems. This approach does not differentiate in terms of how to fit all physical interfaces of the chosen E&M specifications into designated civil designs without preassessing engineering necessities upon subsystems' interdependencies. When designs are completed, all engineering interfaces are embedded and require time and resources to manage during construction. This study aims to propose a series of interface design criteria for guiding the latest MRT project design, which is adapting a driverless automation train control system. By performing a thorough review of previous MRT construction interface issues including failure experiences, the types of recurrent interface dependencies for generalizing reusable interface design criteria are identified systematically. Two design-build (DB) MRT cases have been used to demonstrate the preventive interface design approach and its benefits. The findings of this research contribute to the engineering interface management body of knowledge for showing great potential in saving construction time and resources for future DB MRT projects. (C) 2019 American Society of Civil Engineers.
机译:质量快速运输(MRT)项目的传统界面设计集成侧重于民用和机电(E&M)子系统之间规定接口要求的集成需求。这种方法在如何将所选择的E&M规格的所有物理接口符合指定的民用设计方面没有区分,而在子系统的相互依赖性上不评估工程必需品。当设计完成时,所有工程界面都嵌入并需要在施工期间管理时间和资源。本研究旨在提出一系列界面设计标准,用于指导最新的MRT项目设计,该设计正在调整无驱动自动化列车控制系统。通过对以前的MRT施工界面问题进行全面审查,包括失败体验,可以系统地识别用于概括可重用接口设计标准的经常性接口依赖性的类型。两种设计构建(DB)MRT案件已用于展示预防性界面设计方法及其益处。该研究的调查结果有助于工程界面管理体系,为未来DB MRT项目储蓄施工时间和资源提供巨大潜力。 (c)2019年美国土木工程师协会。

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