ISSN 2096-4498 CN 44-1745/U
隧道建设(中英文) ›› 2011, Vol. 31 ›› Issue (6): 706-711.
• 施工技术 • 上一篇 下一篇
张学军,胡必飞
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ZHANG Xuejun, HU Bifei
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摘要: 为提高TBM在软弱千枚岩地段中的掘进速度,提高施工效益,从施工组织管理、调整TBM掘进参数、围岩坍塌的快速处理和设备改造4个方面介绍TBM在这种围岩中掘进的施工措施及技术。实践证明:通过设备改造和采用合理的掘进参数,能有效地提高TBM在软弱千枚岩地段中的掘进速度和施工效益。
关键词: TBM, 软弱千枚岩, 设备改造, 掘进参数
Abstract: TBM tunneling technology in weak phyllite section is presented in terms of tunneling management, TBM boring parameter adjustment, collapse treatment and equipment modification. The practice shows that the speed and efficiency of TBM tunneling in weak phyllite section can be improved by means of equipment modification and adopting rational boring parameters.
Key words: TBM, weak phyllite, equipment modification, boring parameter
张学军,胡必飞. 软弱千枚岩地段TBM掘进施工技术[J]. 隧道建设, 2011, 31(6): 706-711.
ZHANG Xuejun, HU Bifei. TBM Tunneling Technology in Weak Phyllite Section[J]. Tunnel Construction, 2011, 31(6): 706-711.
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