| 汽车倒车危险度评判基本模型初探 |
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| 引用本文： | 刘淑艳,高利,章敏.汽车倒车危险度评判基本模型初探[J].汽车工程,2004,26(5):568-570,580. |
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| 作者姓名： | 刘淑艳 高利 章敏 |
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| 作者单位： | 北京理工大学机械与车辆工程学院,北京,100081 |
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| 摘 要： | 基于模糊数学理论和碰撞危险度概念，通过引入最小停车距离，综合考虑倒车速度、车辆与障碍物之间的距离、驾驶员生理心理因素、路面附着系数对倒车安全的影响，建立了分层次危险度评判公式，提出一种新的倒车时危险度评判方法。
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| 关 键 词： | 倒车 车距 路面附着系数 碰撞危险度 汽车 车速 驾驶员 评判 初探 分层次 |
Basic Model for Risk-Degree Evaluation in Car Backing |
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| Abstract: | Based on the fuzzy theory and risk-degree of collision,with the consideration of many factors affecting car safety in backing,including reverse velocity,distance between car and barrier,physiological and psychological factors of drivers,as well as road adhesion coefficient,a set of layered risk-degree assessment formulae are derived.A new method for risk-degree evaluation is put forward. |
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| Keywords: | Car backing Risk-degree Fuzzy assessment |
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