城市轨道交通列车晚点成因分析及对策
夏江云
Delay Cause Analysis of Urban Rail Transit Train and Countermeasures
XIA Jiangyun
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作者信息:深圳市地铁集团有限公司，518026，深圳
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Affiliation:Shenzhen Metro Group Co., Ltd., 518026, Shenzhen, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2023.01.045
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中图分类号/CLCN:U231+.92
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栏目/Col:应用技术
摘要:
通过扩大数据样本和细化模型，全面分析了2015—2019年深圳地铁列车晚点数据，从年度、线别、时间段、晚点起因和晚点指标等5个维度进行整体特征分析，从设备因素、乘客及外部因素和人员因素等3个维度进行晚点成因分析。基于以上分析成果，从三方面提出了针对性的控制措施，并提出列车晚点分析对全自动运行线路的一些启发。
Abstracts:
By expanding data sample and refining model, the delay data of Shenzhen Metro from 2015 to 2019 is comprehensively analyzed. The overall characteristics are analyzed from five dimensions: year, line, time period, cause of delay and delay index. The reasons for the delay are analyzed from three dimensions: equipment factor, passengers factor, and external factor. Based on the above analysis control measures are put forward from three aspects, and some inspiration from delay analysis for fully automatic operation lines is proposed.
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