| 山区高速公路长大下坡路段安全保障措施研究 |
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| 引用本文： | 彭 敏,郭 沛,赵 晨,刘 晨.山区高速公路长大下坡路段安全保障措施研究[J].交通标准化,2012(13):157-160. |
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| 作者姓名： | 彭 敏 郭 沛 赵 晨 刘 晨 |
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| 作者单位： | 中国公路工程咨询集团有限公司,北京,100097 |
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| 摘 要： | 对山区高速公路长大下坡路段的交通事故进行分析,总结了山区高速公路长大下坡段交通事故的特点。通过分析道路、环境、车辆对驾驶员的信息刺激及信息反馈作用和影响因素,提出了"诱导"、"警示"、"强制减速"、"紧急救援"四个层次逐级加强对驾驶员感官刺激的安全保障措施,并对设计原则、方法、要点等进行了详细论述。
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| 关 键 词： | 山区高速公路 长大下坡 安全保障措施 |
Safety Guarantee Mmeasures of Long and Steep Slope of Mountain Expressway |
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| PENG Min,GUO Pei,ZHAO Chen and LIU Chen.Safety Guarantee Mmeasures of Long and Steep Slope of Mountain Expressway[J].Communications Standardization,2012(13):157-160. |
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| Authors: | PENG Min GUO Pei ZHAO Chen and LIU Chen |
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| Institution: | PENG Min, GUO Pei, ZHAO Chen, LIU Chert (China Highway Engineering Consulting Group Company Ltd., Beijing 100097, China) |
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| Abstract: | The paper analyzes the traffic accidents occur on long and steep slope of mountain expressway and summarizes the characteristics of these accidents. By analyzing the information stimulation and information feedback effect of road, environment and vehicle on drivers and influencing factors, the paper puts forward four levels of safety guarantee measures with gradually strengthening effect on sense stimulation of drivers which are inducement, caution, compelling speed-down, and emergency rescue, meanwhile the design principles, methods and key points are discussed in detail. |
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| Keywords: | mountain expressway long and steep slope safety guarantee measure |
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