【摘要】 文章论述了云南公路建设中的环境地质灾害 ,主要包括自然原因所产生的地质灾害 :地震、崩塌、滑坡、泥石流、水毁、岩溶和特殊性土灾害以及人为原因所产生的地质灾害 :截断含水层、降低地下水位、破坏边坡稳定、破坏植被、水土流失、淤积和侵蚀等 ,并提出了防治公路环境地质灾害的工程对策更多还原

【Abstract】 Environmental geological hazards along Yunnan Highway have been discussed in the paper.The natural hazards include:earthquake,landslide,debris flow,flood,Karst induced hazard and special soil induced hazard, etc.The human activity induced geological hazards include:aquifer interception,drop of groundwater level,slope destabilization,soil erosion,vegetation damage etc.The engineering countermeasures for environmental geological hazards prevention and control have also been expounded in this paper.更多还原