冻融作用下条带状磁铁石英岩破裂失稳过程裂纹演化特征试验研究
邵国梁, 夏冬, 贾淯斐, 李铸熙, 严加驹

Experimental Study on Crack Evolution Characteristics of Banded Magnetite Quartzite During Fracture Instabiligy Under Freeze-thaw Action
Guoliang SHAO, Dong XIA, Yufei JIA, Zhuxi LI, Jiaju YAN
图10 不同冻融周期下条带状磁铁石英岩声发射能量
概率密度分布
Fig.10 Probability density distribution of acoustic emission energy of banded magnetite quartzite under different freeze-thaw cycles