1474 ACKNOWLEDGMENTS The authors sincerely thank the collaborating authors, including Researchers Song Chaoyang, Cheng Shouye, and Jing Guoye, for their writing guidance and assistance in this study, and the collaborating institutions for providing professional platforms that have provided strong support for this research. REFERENCES Berlin:Ernst& Sohn (2008). Hardrock Tunnel Boring Machines. Berlin:Bernhard Maidl,LeonhardSchmid, Willy Ritz, et al. China Coal Industry Publishing House (2015). Research and Practice on the Support Structure of Well Shaft in Drilling Method for Well Construction. Beijing, China: Hong Boquan, Liu Zhiqiang, Jiang Haoliang. Chinese Journal of Geotechnical Engineering (1998). Time-space design theory for deep ice wall of short cylinder. Beijing, China: Chen Xiangsheng Coal Science and Technology (2021).Development history and status quo of raise boring technologies and equipment in China. Beijing, China: Liu Zhiqiang, Song Chaoyang, Cheng Shouye, et al. Coal Science and Technology (2022). Classification grading evaluation index system and evaluation method of surrounding rock for full section shaft boring machine. Beijing, China: Liu Zhiqiang, Song Chaoyang, Cheng Shouye, et al. Journal of China Coal Society (2005). Theory study on axial structural stability of bored shafts filled with water. Beijing, China: Niu Xuechao, Hong Boquan, Yang Renshu. Journal of China Coal Society (2020). Equipment and key technologies for full-section scientifically drilling of kilometer-level vertical shafts. Beijing, China: Liu Zhiqiang, Song Chaoyang, Cheng Shouye, et al. Journal of China Coal Society(2020).Technology and application of large curtain grouting water conservation mining based on macroscopic and mesoscopic characteristics of rock mass. Xi’an , China: Dong Shunying, Liu Zhaoxing, Zheng Shitian, et al. Journal of China Coal Society (2021). Construction mode and key technology of mining shaft engineering for deep mineral resources. Beijing, China: Liu Zhiqiang, Song Chaoyang, Ji Hongguang, et al. Metal Mine (2021). Status and Development Trend of Mine Shaft Sinking Technique in China. Beijing, China: Tan Jie, Liu Zhiqiang, Song Chaoyang, et al. Mine Construction Technology(2017). Application and Development Trends on Grouting Reconstruction Technology for Floor Karst Aquifers of Lower Group Coal Seam in Northern China Coal Field. Shanxi, China: Ni Xiuqing, Beijing, China: Wang Hua, Liu Shujie Mine Construction Technology (2020)..New Progress of Theory and Technology in Deep Shaft Sinking by Artificial Ground Freezing Method. Jiangsu, China: Li Gongzhou,Beijing, China: Gao Wei, Li Fangzheng. Mine Construction Technology (2022). The Latest Development of Mechanical Rock Breaking Drilling Technologyand Equipment for Large Diameter Shaft in China. Beijing, China: Liu Zhiqiang, Song Chaoyang. Rock and Soil Mechanics (2018).Numerical simulation and engineering application of grouting reinforcement for surrounding rocks of chamber in deep of 1 000 m by L-shaped boreholes.Anhui, China: Cheng Hua, Peng Shilong, Rong Chuanxin, et al. Rock Mechanics and Rock Engineering(2017). Determining the particle Size of debris from a Tunnel Boring Machine through photographic analysis and comparison between excavation performance and rock mass properties. Turin, Italy: RISPOLI A,FERRERO A M,CARDU M,et al. Strategic Study of CAE (2021). Challenges and Thoughts on the Development ofLarge-Diameter Drilling Technology and Equipment. Beijing, China: Liu Zhiqiang, Chen Xiangsheng, Cai Meifeng, et al. Tunnelling and Underground Space Technology (2016). Study on the influence of confining stress on TBM performance in granite rock by linear cutting test. Beijing, China: MA Hongsu, GONG Qiuming, WANG Ju, et al. Tunnel Construction (2021). Development and Key System Test of Full-Face Shaft Tunneling Machine. Henan, China: Zheng Kangtai, Jia Lianhui, Niu Mengjie, et al.
RkJQdWJsaXNoZXIy MTM0Mzk2