地铁变频荷载循环作用下饱和软黏土累积塑性变形
李泽垚, 周洁, 田万君, 裴万胜

Accumulative Plastic Deformation of Saturated Soft Clay Under Variable Frequency Cyclic Loading for Subway
LI Zeyao, ZHOU Jie, TIAN Wanjun, PEI Wansheng
图6 进出站荷载下土体的应变状态
Fig.6 Soil strain state at the load in and out the station