Safety Risk Analysis And Technical Countermeasures For Highway Driving In DaShanBao

At present,our country is in the stage of rapid industrialization and urbanization,and the intercity,central city and surrounding cities and towns with the continuous growth of passenger and cargo transport often through the first level of road.However,the first class road can not be completely closed,many access points on the route,making road safety increasingly tense.Therefore,through safety evaluation and research,a series of targeted safety measures are put forward to improve the safety level of the first-grade highwayFirst of all,this paper studies the present situation of Dashan Bao Class I highway,predicts the running speed of Dashan Bao Class I highway,makes a reasonable evaluation to the whole route,and summarizes the safety risk of driving.Then,through the analysis of the relevant safety measures for vulnerable sections of the road,the emphasis on the tunnel,green road installation,marking line design,risk warning lights,such as the driving safety of the higher direction of a series of security facilities.Finally,this paper puts forward some suggestions and measures to solve the problem of the ununiformity of the existing primary highway security facilities.