摘要
通过对通新高速公路二密挖方段施工期间发生的滑坡进行工程地质勘察,并结合裂缝位移监测、地下水观测等措施,对滑坡体进行机制和稳定性分析,采用理论计算与试验参数相结合的方法,对滑坡内力进行计算,提出针对该滑坡体具体可行的工程方案。
The mechanism and stability on landslide mass are analyzed through engineering geological investigation to landslide of two esoteric aspects excavation section of Tongxin expressway during construction combined the measures of crack displacement monitoring and groundwater observation.The landslide internal force is calculated by combining theoretical calculation with test parameters and the viable engineering scheme to this landslide is proposed.
出处
《北方交通》
2010年第12期6-9,共4页
Northern Communications
关键词
路基边坡
稳定性
压力分散型锚索
抗滑桩
桩锚联合
Subgrade side slope
Stability
Pressure dispersion type of anchor cable
Anti-slide pile
Combined pile-anchor
