基于泥浆平衡地压的桩孔稳定性分析及支护建议

熊国军, 王建华, 陈锦剑

Stability Analysis and Support Suggestions of Pile Hole Based on Mud Pressure Balance Earth Pressure

XIONG Guojun, WANG Jianhua, CHEN Jinjian

图1 桩孔开挖前后侧压状态示意图

Fig.1 Schematic diagram of lateral pressures before and after excavation of pile hole