双向约束条件下冲击荷载对煤样结构影响与机理研究

赵洪宝, 吉东亮, 王涛, 程辉, 刘瑞, 文志杰

Influence and mechanism of impact load on internal structure of coal samples under bidirectional constraint

采矿与安全工程学报 . 2021, (2): 353 -360 . DOI: 10.13545/j.cnki.jmse.2020.0025