ISSN 2096-4498
CN 44-1745/U
ISSN 2096-4498
CN 44-1745/U
Causes for and Treatment of Vault Collapse of No. 1 Fanjialing Tunnel
Received date: 2007-01-29
Revised date: 2007-03-05
Online published: 2009-12-04
The causes for tunnel collapses, which occur during tunnel construction, include geological factors, design factors, technical construction factors and management factors. In the paper, analysis is made on the causes for the vault collapse of No. 1 Fanjialing tunnel, optimization is made on the collapse treatment plan and treatment construction and comprehensive countermeasures are recommended to avoid tunnel collapses.
JIANG Jie . Causes for and Treatment of Vault Collapse of No. 1 Fanjialing Tunnel[J]. Tunnel Construction, 2007 , 27(3) : 67 -70,87 . DOI: B
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