强夯法在昔格达土质高边坡中应用研究  

On Application of Dynamic Compaction in High Xigeda Soil Slope

作　　者：常斐[1] 祝云华[1] 谢建波[1] 

机构地区：[1]内江师范学院建筑工程学院,四川内江641199

出　　处：《内江师范学院学报》2017年第4期53-56,共4页Journal of Neijiang Normal University

摘　　要：昔格达土质为攀西地区所特有,攀枝花为山地城市,高边坡工程随处可见,由昔格达土较差的物理特性因此需要加固处理.本文就昔格达土质高边坡强夯法处理在工程中的应用进行分析,结合长期观测发现通过6000kN.m能级强夯处理的昔格达土质高边坡达到规范要求,为以后该类土质高边坡的处理提供参考.Xigeda soil is unique in Panxi region. As Panzhihua is a mountain city, high slope engineering can be seen eve- rywhere. In view of the poor physical properties of Xigeda soil, this paper gives an analysis regarding the application of dynam- ic compaction method in high Xigeda soil slope engineering and through long-term observation it is found that after the Xigeda soil was subjected to dynamic compaction treatment as strong as 6000kN. m, it nicely meets the specified engineering require- ments, which can serve as a helpful reference for the future treatment of similar high Xigeda soil slopes.

关 键 词：昔格达土 强夯法 粘聚力 内摩擦角 

分 类 号：TU753.8[建筑科学—建筑技术科学]