城市快速轨道交通敷设方式经济性与适应性研究
刘建红
Economy and Adaptability of Urban Rapid Rail Transit Laying Mode
LIU Jianhong
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作者信息:中铁上海设计院集团有限公司，200070，上海
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Affiliation:China Railway Shanghai Design Institute Group Co., Ltd., 200070, Shanghai, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2019.07.002
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中图分类号/CLCN:U212
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栏目/Col:百家论坛
摘要:
城市快速轨道交通是连接主城区与近郊城区的快速公交通道，线路长度长、站间距大。不同于主城区的轨道交通线路，其敷设方式选择对工程规模、投资控制、运营管理尤为重要。以成都轨道交通10号线二期工程为例，研究城市快速轨道交通线路的敷设方式。通过合理确定敷设原则、精细化的线位方案比选以及多专业协调设计，建议城市快速轨道交通线路尽可能多采用经济性好、建设速度快的高架敷设方式。
Abstracts:
Urban rapid rail transit is a rapid transit line that connects the downtown and suburbs with longer line length and station spacing. Because of the different from the rail transit lines in downtown area, the laying mode selection of rapid rail transit is important for the project scale, invest control and operator management. Taking the second phase project of Chengdu Line 10 as an example, the laying method of urban rapid rail transit line is studied. Based on reasonable principle of laying mode, refined line plan comparison and multi-disciplinary coordination design, it is recommended that urban rapid rail transit lines adopt as many viaduct laying methods with good economy and fast construction speed as possible .
引文 / Ref:
刘建红.城市快速轨道交通敷设方式经济性与适应性研究[J].城市轨道交通研究，2019，22(07):5.
LIU Jianhong.Economy and adaptability of urban rapid rail transit laying mode[J].Urban Mass Transit，2019，22(07)：5.
LIU Jianhong.Economy and adaptability of urban rapid rail transit laying mode[J].Urban Mass Transit，2019，22(07)：5.
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