论文部分内容阅读
从提高道路安全角度出发,对公路线形设计中潜在的不利安全因素进行鉴别以便消除或减弱道路危险因素,就显得尤为重要。通过对运行速度理论及道路安全检验原理的简述,分析了高速公路的运行速度检验其线形组合中的不良路段,对不良路段提出了相应的改进措施。
From the perspective of improving road safety, it is particularly important to identify potential adverse safety factors in the design of road alignment in order to eliminate or weaken the road risk factors. Through the brief description of the theory of running speed and principle of road safety inspection, this paper analyzes the running speed of expressway to check the bad road segments in the linear combination and puts forward the corresponding improvement measures for the bad road segments.