随着祖国经济建设的发展,我国的公路工程建设达到新的高度,同时也给本来脆弱的地质环境带来一定的破坏,地质灾害产生的频率逐年增长。公路及沿线的地质灾害是指人为或自然的原因所引起的,并作用并发生在路基、边坡及其附属设施的灾害。本文科学、系统对公路工程地质灾害进行分析,并提出合理的防治措施及方案,从而有效的防治地灾的扩大。 With the development of the motherland’s economic construction, the construction of highway projects in our country has reached a new height. At the same time, it has also brought some damage to the fragile geological environment. The frequency of geological disasters has been increasing year by year. Geological disasters on roads and along the route refer to those caused by man-made or natural causes and acting on the disasters of roadbed, slope and its ancillary facilities. This paper analyzes the geological disasters of highway engineering scientifically and systematically, and puts forward reasonable prevention and cure measures and schemes so as to effectively prevent and control the expansion of the disaster.