渠基土在冻融循环作用下的变形和应力变化特征

刘富荣, 马巍, 周志伟, 张淑娟, 穆彦虎, 何鹏飞

Deformation and stress variation characteristics of canal foundation soils under freeze-thaw cycles

Furong LIU, Wei MA, Zhiwei ZHOU, Shujuan ZHANG, Yanhu MU, Pengfei HE

图14 正冻过程中冻融界面的应力状态

Fig.14 Stress state on the interface of frozen-thawed in freezing process