ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2007, Vol. 27 ›› Issue (3): 92-96.DOI: B
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CUI Ying-Zhe, DANG Gong-Zhang, DAI Xun-Hua
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Abstract:
Taking the undercut trial section of Tianfu Square tunnel on line 1 of Chengdu Metro as case history, the authors present comparison and contrast of tunnel construction in sandpebble ground by means of CD method with that by means of bench method so as to accumulate experience for the future largescale design and construction of Chengdu Metro by means of undercutting method and to provide reference for tunnels in similar geological conditions constructed by means of shallow undercutting method.
CLC Number:
U455.4
CUI Ying-Zhe, DANG Gong-Zhang, DAI Xun-Hua. Construction of Tunnel in Compact Waterrich Sandpebble Ground by means of Shallow Undercutting Method[J]. Tunnel Construction, 2007, 27(3): 92-96.
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