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全球首台双模式煤矿斜井TBM(Tunnel Boring Machine,即隧道掘进机)在湖南长沙通过验收。这台由中国铁建重工集团、神华集团与中国铁建十三局集团共同研制的煤矿斜井巨无霸将应用于神华新街台格庙矿区,承担一次性独头掘进6 000多米的煤矿巷道任务。双模式煤矿斜井TBM的成功研制,标志着我国隧道技术运用于煤炭开采取得重大
The world’s first dual-mode coal mine shaft boring machine TBM (tunnel boring machine) that passed the acceptance in Changsha, Hunan. The coal mine inclined well, jointly developed by China Railway Construction Heavy Industry Group, Shenhua Group and China Railway Construction 13 Group, will be used in the Shengeaxinjie Taigiao mining area to undertake a one-time mine of more than 6,000 meters Roadway mission. The successful development of dual-mode coal mine inclined shaft TBM indicates that the application of tunnel technology in China has made great achievements in coal mining