Research on Precision Controlled Blasting Of Rock Directional Fracture
Zhang Jing;Luo Ning;HE Bo-ying;Wang Xiao-yun;He Zhong-qing;Zhang Wei-guo;Zhao Xi-hai;Poly Civil Explosive Jinan Blasting Technology Co.;LTD;China University of Technology and Mining;China Coal Technology and Engineering Group Huaibei Blasting Technology Research Institute;