ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2008, Vol. 28 ›› Issue (1): 89-92.DOI: B
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SHI Lei
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Abstract:
Due to the sudden change of the geological conditions, collapse occurs to the exit section of Nama tunnel, which is an integral part of QianGui railway capacityexpansion and reconstruction works. The situations, reasons and treatment construction plan of the collapse are presented. The construction practice shows that the collapse treatment plan is safe, reasonable and feasible and good results are achieved. The paper can provide reference for works construction under similar conditions in the future.
CLC Number:
U455.4
SHI Lei. Construction Plan of Collapse Treatment of Nama Tunnel[J]. Tunnel Construction, 2008, 28(1): 89-92.
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