[3] [3] WANG Shan-yuan.Study on large-diameter longhole mining technology and its trends of development[J].Mining Research and Development,1998(3):10-13.(in Chinese)

[5] [5] XUE Ruo-heng.Classification and application of charge structure[J].Opencast Mining Technology,1991(2):16-20.(in Chinese)

[7] [7] ZHAO Chun.The application of air interval charging technology in open-pit coal mine blasting mining[J].Energy Technology and Management,2022,47(1):61-62.(in Chinese)

[9] [9] CHEN Zhen.Numerical simulation research of deep-hole blasting parameters optimization and safety control in Tonglushan Mine underground stopes[D].Changsha:Central South University,2013.(in Chinese)

[11] [11] LIU You-ping,GONG Min,HUANG Gang-hai.Numerical analysis method for optimizing charging structure of deep-hole blasting and its application[J].Rock and Soil Mechanics,2012,33(6):1883-1888.(in Chinese)

[13] [13] LIU Peng-cheng.Discussion on the charge structure of underground large diameter and deep hole air spacer[J].Mining Research and Development,1994(4):24-28.(in Chinese)

[15] [15] CAO Ji-mei,ZHAO Wei-dong,LIU Chao-hong，et al.Experimental study on shock vibration attenuation of endergonic cushioning materials filled at the bottom of the deephole blasting holel[J].China Safety Science Journal，2010,20(4):120-123.(in Chinese)

[17] [17] ZHU Hong-bing.Study on the mechanism and application of air-decking blasting[D].Wuhan：Wuhan University,2006.(in Chinese)

[19] [19] LI Zhang-chao,XU Shuai,LI Jin-ping,et al.Optimization research of air decking charge structure for bench blasting based on JKSimBlast[J].Blasting,2023,40(1):50-56，68.(in Chinese)

[21] [21] LI Zong-nan,YU Bin,WU Chun-ping.ANSYS /LS-DYNA analysis and application of interval charge blasting in an open-pit mine[J].Nonferrous Metals(Mining Section),2014,66(6):79-83.(in Chinese)

[22] [22] WANG Hao-chen,WANG Zhi-liang,WANG Jian-guo,et al.Effect of confining pressure on damage accumulation of rock under repeated blast loading[J].International Journal of Impact Engineering,2021(3):103961.

[24] [24] WANG Wei-hua，LIU Yang，ZHANG Li-wei，et al.Numerical simulation of homogeneous rock mass damage caused by two-hole simultaneous blasting based on RHT model[J].Gold Science and Technology,2022,30(3):414-426.(in Chinese)

[26] [26] AN Long，ZHANG Jia-hua，LI Yuan-hui，et al.Simulation and parameters optimization of medium deep hole blasting in steeply narrow vein mine under confinement[J].Journal of Northeastern University(Natural Science),2022,43(4):567-574.(in Chinese)