摘要
对三凯高速公路沿线发生的滑坡、高边坡灾害基本地质条件和环境因素进行了归纳、总结并加以分类,分析了不同灾害类型的发生机理、变形机制和发生发展的原因,论述地质灾害设计的一般原则,以及采取的工程加固措施及其优缺点和适用条件,提出采用桩–锚组合措施治理地质灾害,初步总结在高速公路建设中对地质灾害预防和治理的经验和教训。
The paper summarizes and classifies basic geological condition and environmental factors of landslides and. high slope disasters along Sanhui--Kaili Highway and analyzes the resulting mechanism, deformation mechanism and developing reason of different types of disasters. The paper expounds the design principle of geological disaster and also presents some stabilized measures adopted in engineering and their merits and shortcomings. Finally, the paper summarizes experience and lessons for preventing and controlling geological disasters during the construction of express highway.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2005年第A02期5323-5330,共8页
Chinese Journal of Rock Mechanics and Engineering
关键词
工程地质
地质灾害
变形机制
治理措施
经验教训
engineering geology
geological disaster
deformation mechanism
control measure
experience and lessons
