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在我国经济的不断发展下,交通运输行业也得到了空前的发展,交通流量急剧增加,车辆的载重量也越来也大。在车辆行驶过程中,公路会受到车辆车轮的磨损冲击,再加上风沙、暴雨、冻融、日晒等自然因素的破坏,致使公路受到了不同程度的破坏,影响了公路的使用年限,甚至引发灾害,做好公路防灾减灾工作具有重要意义。基于此,本文对高原地区公路防灾减灾与防护工程进行探讨。
With the continuous development of our economy, the transportation industry has also enjoyed unprecedented growth. Traffic flow has dramatically increased and the carrying capacity of vehicles has also grown. During the driving process, the road will be affected by the wear and tear of the wheels of the vehicle. Combined with the natural factors such as wind and sand, heavy rain, freezing and thawing, sun exposure and other factors, the highway will be damaged to varying degrees, affecting the service life of the highway and even Triggering disasters and doing a good job in disaster prevention and mitigation of roads is of great significance. Based on this, this paper discusses the highway disaster prevention and mitigation and protection engineering in the plateau.