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首页> 外文会议>The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)论文集 >Design Method for Safety Improvement of Accident-Prone Highway Based on Traffic Ergonomics and the Policy of Forgiveness Highway
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Design Method for Safety Improvement of Accident-Prone Highway Based on Traffic Ergonomics and the Policy of Forgiveness Highway

机译：基于交通人机工程学与宽恕政策的事故准高速公路安全改进设计方法

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摘要

The method provided in the in-force specifications for highway alignment design is based on the design speed theory, being mechanics-oriented and with no consideration of traffic involvers' psychological and physiological bearing capacity. Therefore, it is not people-oriented. Combining the policy of forgiveness highway, traffic ergonomics and design speed theory, a design method for safety improvement of accident-prone highway is presented: satisfaction of vehicle dynamics requirements as the baseline for alignment design, the rational need of traffic involvers psychologically and physiologically as the center consideration and inspection indexes, comprehensive coordination of the interaction of traffic involvers, vehicle, road facility and traffic environment on each other, and safety and comfort as the fundamental goal for traffic system design. The method was applied in the safety improvement design of an accident-prone highway in Guangxi as a case study. Investigation of the rehabilitated highway one year after its operation shows that the operation safety of the highway is satisfactorily improved.
机译：有效规范中提供的用于高速公路路线设计的方法基于设计速度理论，以力学为导向，不考虑交通参与者的心理和生理承受能力。因此，它不是以人为本的。结合宽恕公路政策，交通人体工程学和设计速度理论，提出了一种提高事故多发高速公路安全性的设计方法：满足车辆动力学要求作为对中设计的基础，满足交通参与者心理和生理上的合理需求。中心考虑和检查指标，交通参与者，车辆，道路设施和交通环境之间相互影响的全面协调，以及安全性和舒适性是交通系统设计的基本目标。该方法在广西某事故多发高速公路的安全改进设计中得到了应用。对修整后的公路运营一年的调查表明，该公路的运营安全性得到了令人满意的改善。

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