基于模拟器的道路安全评价方法

Evaluation methods of road safety based on simulator

针对在建成道路之前很难对设计道路的安全性进行有效的评价,提出了基于驾驶模拟器对设计道路进行安全评价的主客观评价模型,并对专家意见法、熟练驾驶员评价法和新手评价法三种主观评价方法,视距评价法、眼动评价法、汽车的稳定性评价法和道路线形宜人性评价法四种客观评价方法进行了探讨,分析了两种类型评价方法的优缺点。

Subjective and objective evaluating methods were put forward to evaluate safety of design road basing on driver simulator, since it is difficult to evaluate safety of design road in an effective way before building road. Three subjective evaluating methods, which include expertise method, experienced driver method and new driver method; four objective evaluating methods,which include stadia distance, eye move, automobile stability, course amenity were discussed and their advantage and disadvantage were analyzed.