论文信息：

Title：Progressive Failure of Blocky Rock System: Geometrical-Mechanical Identification and Rock-Bolt Support   

Authors：Qi-Hua Zhang,Qing-Bing Liu*,Shu-Hong Wang， et al.

Source：ROCK MECHANICS AND ROCK ENGINEERING

DOI：10.1007/s00603-021-02752-0

论文链接：https://link.springer.com/article/10.1007/s00603-021-02752-0