非对称超载对地铁深基坑的支撑不动点调整系数影响

林舒琦,范晓真,徐长节,方焘

Impact of asymmetric overload on fixed-point adjustment coefficient of strut in deep metro excavation

Shuqi LIN,Xiaozhen FAN,Changjie XU,Tao FANG

图 5 多层对撑式支护体系的变形模式

Fig.5 Deformation mode of multi-layer double-bracing support system