ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2012, Vol. 32 ›› Issue (1): 94-98.DOI: 10.3973/j.issn.1672-741X.2012.01.016
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GAO Kun
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Abstract: No. 7 tunnel of the first phase of Tao River Diversion Project in Gansu Province is excavated by a singleshield TBM. During the construction of the tunnel, water/mud/sand bursting occurs. Countermeasures, including advance geology prediction, backfilling grouting for gaps behind the segment, advance consolidation grouting and water/sand releasing after diluting, are taken to cope with the situation.
Key words: singleshield TBM, mud/sand bursting, tunnel
GAO Kun. Tunneling in Mud/Sand Bursting Geology by Singleshield TBM[J]. Tunnel Construction, 2012, 32(1): 94-98.
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URL: http://www.suidaojs.com/EN/10.3973/j.issn.1672-741X.2012.01.016
http://www.suidaojs.com/EN/Y2012/V32/I1/94