【摘要】 汽车驾驶模拟器能准确记录在虚拟道路上行驶的驾驶轨迹。为了研究驾驶员对未建成高速公路的客观反应数据,本文提出通过研究超速状态下的汽车驾驶轨迹来评价高速公路安全性的方法。通过选取不同职业、性别和熟练程度的驾驶员进行实验,对他们在模拟器上的驾驶轨迹进行研究表明:驾驶轨迹分散、混乱、相互交叉频繁、波动幅度大的路段安全隐患较大,与高速公路实际事故数据相比结果基本一致。更多还原

【Abstract】 The driving course can be recorded accurately by the Road Traffic Driving Simulator.In order to research feedback of drivers about driving on a new virtual expressway under construction,the method which evaluates the safety of the road by driving course under speeding is put forward.The research on driving course that the different profession,sex and skill drivers drive,shows that the more dispersal,crossing frequently and fluctuating the driving courses are,the more potential hazard the highway sections have.And on the whole,the results are identical with the actual datum of the expressway accidents.更多还原