| 人行横道危险时段的灰色聚类评价研究 |
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| 引用本文： | 魏巍,蒋军成.人行横道危险时段的灰色聚类评价研究[J].工业安全与环保,2009,35(2). |
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| 作者姓名： | 魏巍 蒋军成 |
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| 作者单位： | 南京工业大学城市建设与安全环境学院,南京,210009 |
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| 摘 要： | 人行横道是人车冲突的焦点地带,以行人违规率(RTI)为评价指标,采用灰色聚类的评价方法,对人行横道的安全状况进行分级评价,然后对单条人行横道的不同时间段的安全状况进行评价,找出危险时段.
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| 关 键 词： | 人行横道 灰色理论 道路交通安全 |
Gray Cluster Evaluation of Safety at Crosswalk |
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| WEI Wei,JIANG Jun-cheng.Gray Cluster Evaluation of Safety at Crosswalk[J].Industrial Safety and Dust Control,2009,35(2). |
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| Authors: | WEI Wei JIANG Jun-cheng |
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| Institution: | College of Urban Construction and Safety Environment Engineering;Nanjing University of Technology Nanjing 210009 |
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| Abstract: | Crosswalk is the focus of conflict between human and cars.The gray cluster evaluation of safety is used to classify the safety status of crosswalk regarding the RTI as the evaluation index.Then the safety of a single crosswalk at different time sections is evaluated to find insecure time section. |
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| Keywords: | crosswalk gray theory road traffic safety |
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