主应力旋转和冻融循环耦合下改性铁尾矿砂的动力学特性
王智超,姜屏,王伟,李娜,胡星辰

Dynamic characteristics of modified iron tailings under coupled principal stress rotation and freeze-thaw cycles
Zhichao WANG,Ping JIANG,Wei WANG,Na LI,Xingchen HU
图 10 不同冻融循环次数下的轴向累积塑性应变
Fig.10 Accumulated axial plastic strain under different freeze-thaw cycles