车辆段选址与上盖物业匹配性技术理念研究
蒋志华1朱颖2
Technical Concept of Depot Location Selection and Over Station Development Property Matchability
JIANG Zhihua1ZHU Ying2
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作者信息:1.中铁二院华东勘察设计有限责任公司， 310001， 杭州
2.中国中铁股份有限公司， 100039， 北京
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Affiliation:1.China Railway Eryuan East China Survey and Design Co., Ltd., 310001, Hangzhou, China
2.China Railway Group Limited, 100039, Beijing, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.20241098
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中图分类号/CLCN:U279.1
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栏目/Col:运营管理
摘要:
［目的］在建设“上盖”的大量车辆段中，其上并未建设相关物业建筑，导致“上盖”工程闲置率极高，成为“城市伤疤”。需分析其形成原因，提出对城市轨道交通规划设计的优化改进建议。［方法］介绍了相关规范中对车辆段选址的技术性要求，并分析了其中的不足之处；分析了车辆段选址于不同的接轨站，对列车运输组织、乘客乘降便利性、运营效益等的影响；分析了“上盖”对车辆段自身和车辆段所在的城市土地开发效益带来的不利影响。［结果及结论］建议在相关设计规范中应补充明确性的车辆段选址在运输需求方面的功能性原则，即建议在相关城市轨道交通设计规范中增加“车辆段应优先在列车始发终到对数较多的车站或折返站接轨”，以及车辆段选址应“科学选址”、“上盖”应“谨慎上盖”的技术理念；对已建成但闲置的“上盖”宜进行活化路径研究和整治，实现既开源增效又美化城市景观。
Abstracts:
［Objective］ A large amount of depots with the OSD (over station development) are not built with relevant property buildings, causing an exceptionally high idle rate of OSD projects, remaining a ′city scar′. It is necessary to analyze the formation causes and propose optimization and improvement suggestions for urban rail transit planning and design. ［Method］ Technical specifications about depot location selection in relevant regulations are introduced and their defects are analyzed; the impact of depot location selection at different interchange stations on the train transportation organization, the convenience of passenger boarding and alighting, and the operational efficiency is studied; the adverse effects of OSD on depot itself and the city′s land development benefits are analyzed. ［Result & Conclusion］ It is suggested that the functional principle of depot location selection in terms of transportation needs should be supplemented and clarified in the relevant design regulations, in other words, the relevant urban rail transit design regulations should add the technical concepts that ′depots should be preferentially connected to stations with a higher frequency of train departures and arrivals or to turn-back stations′; the depot location should be ′scientifically selected′, and OSD should be cautiously decided; it is necessary to investigate the activation path and renovate the built but idle OSD, realizing both open resource efficiency increase and urban landscape beautification.
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