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To address the current issues such as lower-than-expected passenger intensity of medium-capacity rail transit and the fiscal pressure on local governments, this study, based on an analysis of the main underlying causes, proposes an optimized approach to determining the construction conditions of medium-capacity rail transit lines through an efficiency and benefit competitiveness analysis. First, it analyzes the situation confronting medium-capacity rail transit: urban population growths tends to stabilize, and rail transit is facing strong competition from private cars, electric bicycles, and other transportation modes. Second, it proposes an optimized approach to determining the construction conditions of medium-capacity rail transit lines and conducts an efficiency and benefit competitiveness analysis of medium-capacity rail transit in relation to other transportation modes. In terms of "door-to-door" time efficiency, the analysis aims to ensure that medium-capacity rail transit is comparably competitive with private cars, electric bicycles, and other modes of transportation; in terms of input-output economic benefits, it aims to ensure that medium-capacity rail transit is more competitive than metro systems. Finally, it quantitatively proposes the construction conditions for medium-capacity rail transit lines. The results suggest that the terminal stations of medium-capacity rail transit lines should be located within 30 km of the city center, the travel speed should exceed 35 km/h, the total access and egress time at both ends should be kept within 20 min, the initial passenger intensity should exceed 5,000 passengers/(km·d), and the current population and employment density within 1 km2 along the lines should exceed 10,000 persons and jobs/km2. These findings can provide technical reference for local governments to scientifically planning medium-capacity rail transit lines.

, authors=Shengqing GAO1, Sheng ZHONG2, authorsList=Shengqing GAO, Sheng ZHONG, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1308453906858664049, articleId=1308453906384707695, tenantId=1146029695717560320, journalId=1146123302524792850, language=CN, title=基于“效率、效益”竞争力的中运能轨道交通线路建设条件研究, columnId=1152669340680761737, journalTitle=都市快轨交通, columnName=快轨论坛, runingTitle=null, highlight=null, articleAbstract=

针对当前中运能轨道交通客运强度不达预期、地方政府财政压力大等问题,在分析主要症结的基础上,提出中运能轨道交通线路建设条件优化思路,开展中运能轨道交通与其他交通方式“效率、效益”竞争力分析,即在“门到门”时间效率上,以中运能轨道交通与小汽车、电动自行车等相比具有相当竞争力为目标,在投入产出经济效益上,以中运能轨道交通与地铁相比具有较强竞争力为目标,并基于优化思路定量提出中运能轨道交通线路建设条件。研究结果表明:中运能轨道交通线路终点宜在距城市中心30 km范围内,旅行速度宜大于35 km/h,两端衔接总时间宜控制在20 min内,初期客运强度宜大于0.5万人次/(km·d),现状沿线1 km2范围内人口岗位密度宜高于1万个。研究成果以期为地方政府科学布局中运能轨道交通线路提供技术参考。

, authors=高胜庆1, 钟声2, authorsList=高胜庆, 钟声, authorCompany=null, correspAuthors=null, authorNote=

高胜庆,男,硕士,高级工程师,从事综合交通规划、轨道交通规划等工作,

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基于“效率、效益”竞争力的中运能轨道交通线路建设条件研究
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高胜庆 1 , 钟声 2
都市快轨交通 | 快轨论坛 2026,39(3): 73-78
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都市快轨交通 |快轨论坛 2026 , 39 (3) : 73 -78
基于“效率、效益”竞争力的中运能轨道交通线路建设条件研究
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高胜庆1 , 钟声2
作者信息
  • 1.中国城市和小城镇改革发展中心,北京 100045
  • 2.重庆(国际)单轨协会,重庆 400014
作者简介:

高胜庆,男,硕士,高级工程师,从事综合交通规划、轨道交通规划等工作,

Construction Conditions for Medium-Capacity Rail Transit Lines Based on Efficiency-Benefit Competitiveness Analysis
Shengqing GAO1 , Sheng ZHONG2
Affiliations
  • 1.China Center for Urban Development, Beijing 100045
  • 2.Chongqing International Monorail Association, Chongqing 400014
doi: 10.3969/j.issn.1672-6073.2026.03.009
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针对当前中运能轨道交通客运强度不达预期、地方政府财政压力大等问题,在分析主要症结的基础上,提出中运能轨道交通线路建设条件优化思路,开展中运能轨道交通与其他交通方式“效率、效益”竞争力分析,即在“门到门”时间效率上,以中运能轨道交通与小汽车、电动自行车等相比具有相当竞争力为目标,在投入产出经济效益上,以中运能轨道交通与地铁相比具有较强竞争力为目标,并基于优化思路定量提出中运能轨道交通线路建设条件。研究结果表明:中运能轨道交通线路终点宜在距城市中心30 km范围内,旅行速度宜大于35 km/h,两端衔接总时间宜控制在20 min内,初期客运强度宜大于0.5万人次/(km·d),现状沿线1 km2范围内人口岗位密度宜高于1万个。研究成果以期为地方政府科学布局中运能轨道交通线路提供技术参考。

中运能轨道交通  /  时间效率  /  经济效益  /  建设条件

To address the current issues such as lower-than-expected passenger intensity of medium-capacity rail transit and the fiscal pressure on local governments, this study, based on an analysis of the main underlying causes, proposes an optimized approach to determining the construction conditions of medium-capacity rail transit lines through an efficiency and benefit competitiveness analysis. First, it analyzes the situation confronting medium-capacity rail transit: urban population growths tends to stabilize, and rail transit is facing strong competition from private cars, electric bicycles, and other transportation modes. Second, it proposes an optimized approach to determining the construction conditions of medium-capacity rail transit lines and conducts an efficiency and benefit competitiveness analysis of medium-capacity rail transit in relation to other transportation modes. In terms of "door-to-door" time efficiency, the analysis aims to ensure that medium-capacity rail transit is comparably competitive with private cars, electric bicycles, and other modes of transportation; in terms of input-output economic benefits, it aims to ensure that medium-capacity rail transit is more competitive than metro systems. Finally, it quantitatively proposes the construction conditions for medium-capacity rail transit lines. The results suggest that the terminal stations of medium-capacity rail transit lines should be located within 30 km of the city center, the travel speed should exceed 35 km/h, the total access and egress time at both ends should be kept within 20 min, the initial passenger intensity should exceed 5,000 passengers/(km·d), and the current population and employment density within 1 km2 along the lines should exceed 10,000 persons and jobs/km2. These findings can provide technical reference for local governments to scientifically planning medium-capacity rail transit lines.

medium-capacity rail transit  /  time efficiency  /  economic benefits  /  construction conditions
高胜庆, 钟声. 基于“效率、效益”竞争力的中运能轨道交通线路建设条件研究. 都市快轨交通, 2026 , 39 (3) : 73 -78 . DOI: 10.3969/j.issn.1672-6073.2026.03.009
Shengqing GAO, Sheng ZHONG. Construction Conditions for Medium-Capacity Rail Transit Lines Based on Efficiency-Benefit Competitiveness Analysis[J]. Urban Rapid Rail Transit, 2026 , 39 (3) : 73 -78 . DOI: 10.3969/j.issn.1672-6073.2026.03.009
  • 中国城市和小城镇改革发展中心(CCUD2026B08)
  • 中国城市轨道交通协会单轨分会(CAMET-KY-2025018)
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2026年第39卷第3期
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doi: 10.3969/j.issn.1672-6073.2026.03.009
  • 接收时间:2025-09-23
  • 首发时间:2026-09-20
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  • 收稿日期:2025-09-23
  • 修回日期:2026-04-22
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中国城市和小城镇改革发展中心(CCUD2026B08)
中国城市轨道交通协会单轨分会(CAMET-KY-2025018)
作者信息
    1.中国城市和小城镇改革发展中心,北京 100045
    2.重庆(国际)单轨协会,重庆 400014
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小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
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红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
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