【摘要】 进行道路驾驶安全安全评价可以使道路工程设计人员和交通管理者及时了解道路交通安全状况并针对性地提出有效预防交通事故的对策。为此本文通过等级系数法建立了主干道驾驶安全性评价模型,并通过模型进行了试验路段驾驶安全性的分析评价,探讨试验路段交通设施的合理配置方案,提出了路段交通设施相应的改进措施,为交通设施的合理配置提供理论和设计依据。更多还原

【Abstract】 Driving safety evaluation of roads can make traffic managers and the engineers keep abreast of road safety situation and put forward effective measures to prevent accidents.Therefore,the evaluation of road safety level was proposed by method of gradational coefficients and the safety level evaluation of driving behavior on testing roads were completed.The rational installation of road traffic facilities was explored and the corresponding modified measures of traffic facilities in the main roads were proposed.更多还原