摘要
中西部高速公路建设遇有大量的岩石边坡稳定问题。对某高速公路山体边坡的监测成果表明,该山体边坡分别存在着深层和浅层滑动变形区域,分析发生变形的主要原因是山体地下水位升降的影响。因此,建议该高速公路山体边坡的稳定措施,应以防、排水工程措施为主。
There are a large number of rock-slope stabilization problems in speedway construction in the middle and west China. Monitoring and analysis are made on slope deformation along a speedway. The monitoring results indicate that in the slope there are deep and shallow-layer glide deformation areas. The influence of variation of underground water table is the main reason of slope deformation. Thus it is suggested that preventing and draining water be the main engineering measure to keep the slope stable.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2004年第2期299-302,共4页
Chinese Journal of Rock Mechanics and Engineering
关键词
高速公路
山体边坡
变形监测
工程地质
裂缝
地下水
边坡稳定
engineering geology,speedway,slope stabilization,crack,deformation monitoring,ground water
