PDF(7045 KB)
Research on Green and Efficient Excavation Technology and Equipment for Hard Rock Shafts in Complex Environments
Cao Ping, Wang Liang, Chen Yunfeng, Jin Qiang, Yang Zhongping
Chinese Journal of Underground Space and Engineering ›› 2026, Vol. 22 ›› Issue (S1) : 321-328.
PDF(7045 KB)
PDF(7045 KB)
Research on Green and Efficient Excavation Technology and Equipment for Hard Rock Shafts in Complex Environments
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