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作 者:洪浩 苏诗玮 高继传 李洁[2] 周明月 HONG Hao;SU Shiwei;GAO Jichuan;LI Jie;ZHOU Mingyue(Nanjing Metro Construction Co.,Ltd.,210008,Nanjing,China;College of Civil Engineering,Nanjing Forestry University,210037,Nanjing,China)
机构地区:[1]南京地铁建设有限责任公司,南京210008 [2]南京林业大学土木工程学院,南京210037
出 处:《城市轨道交通研究》2024年第1期248-253,259,共7页Urban Mass Transit
摘 要:[目的]城市轨道交通资产形成过程中资产信息传输不畅,不仅存在资产“账实不符”等问题,而且在运营维护阶段,由于信息不可溯源,也为设备维修更换带来难度。对此,须加强资产全寿命期信息管理,构建城市轨道交通资产信息体系,提高城市轨道交通企业资产管理效率。[方法]梳理已有资产管理价值研究,归纳城市轨道交通资产管理价值,并以此为导向,总结既有城市轨道交通资产信息体系的缺陷。在此基础上,结合公理化设计理论,将资产管理价值融入资产全寿命周期动态管理过程,面向资产信息使用者开展需求调研,并纳入信息体系顶层设计。[结果及结论]城市轨道交通资产管理价值为:可靠性、功能性、有效性、可持续性。以南京地铁为研究对象,构建了由资产信息分类体系、编码体系和信息模板组成的城市轨道交通资产顶层信息体系。[Objective]In the process of URT(urban rail transit)asset formation,there are challenges in the smooth transmission of asset information,leading to issues such as′inconsistency between accounts and reality,′difficulties in equipment maintenance and replacement due to untraceable information during the operation-maintenance phase.To address these issues,it is essential to strengthen the management of asset information throughout the entire lifecycle and construct an asset information system for URT,thereby enhancing the asset management efficiency in URT enterprises.[Method]By reviewing existing research on asset management value,summarizing the value of URT asset management,and using this as a guide,the deficiencies in the existing URT asset information system are identified.Based on this analysis and utilizing axiomatization design theory,asset management value is integrated into the dynamic management process of the whole life cycle of assets.Demand research for asset information users is conducted,and the findings are incorporated into the top-level design of the information system.[Result&Conclusion]The value of URT asset management is reflected in reliability,functionality,effectiveness,and sustainability.Taking Nanjing Metro as the research object,a top-level information system for URT assets is constructed,consisting of an asset information classification system,a coding system and information templates.
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