ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2008, Vol. 28 ›› Issue (5): 586-588.DOI: B
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GUO Jia-Qiang, CHEN Kui
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Abstract:
Taking running tunnel of Provincial Stadium to South Railway Station of No.1 line of Chengdu Metro as an example, the authors introduce the methods and measures of hyperbaric operation in water bearing cobble stratum. Moreover, the authors bring forward the key technologies and methods of hyperbaric operation taken so as to ensure the stability and sealing performance of cobble stratum.
CLC Number:
 
U455.43
GUO Jia-Qiang, CHEN Kui. Hyperbaric Operation of Shield in Cobble Stratum of Chengdu Metro[J]. Tunnel Construction, 2008, 28(5): 586-588.
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