ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2009, Vol. 29 ›› Issue (增刊1): 26-31.DOI: B
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YANG Guan-Jing1, DAI Wei2
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Abstract:
The left tube and the right tube of the shield tunnel on Guangzhou Metro Line 6 (Datansha Station-Ruyifang Station) crosses Pearl River once respectively. During the construction, such measures as the application of earth pressure balance mode, boring parameters optimization, controlling of muck quantity, grouting quantity, position of shield machine and boring speed and muck improvement are adopted to ensure that the shield machine successfully crosses over the Pear River.
Key words: earth pressure balance machine, river-crossing boring mode, controlling and operating technology
CLC Number:
U 455.43
YANG Guan-Jing, DAI Wei. Construction Technology of Earth Pressure Balance Shield Machine Crossing a River[J]. Tunnel Construction, 2009, 29(增刊1): 26-31.
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