A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction Technology of Shield Tunnel Crossing the Middle Channel Section of Yangtze River
Due to the continuous development and application of large diameter slurry shield technology, the stability of excavation face in large-scale construction has aroused widespread concern in the engineering field. It is worth noting that the large-diameter slurry pressurized shield faces the following risks and problems in the construction of water area (river, lake and sea) crossing the channel section: the stability control of the excavation face is difficult, the splitting instability of the mud breakdown soil layer, the sand gushing and water gushing, the shield overexcavation, the tunnel floating and the segment damage.
Construction Technology of Shield Tunnel Crossing the Middle Channel Section of Yangtze River
Due to the continuous development and application of large diameter slurry shield technology, the stability of excavation face in large-scale construction has aroused widespread concern in the engineering field. It is worth noting that the large-diameter slurry pressurized shield faces the following risks and problems in the construction of water area (river, lake and sea) crossing the channel section: the stability control of the excavation face is difficult, the splitting instability of the mud breakdown soil layer, the sand gushing and water gushing, the shield overexcavation, the tunnel floating and the segment damage.
Construction Technology of Shield Tunnel Crossing the Middle Channel Section of Yangtze River
Key Technologies for tunn. Construction under Complex Geological and Environmental Conditions
Chen, Jian (author) / Min, Fanlu (author) / Wang, Shouhui (author)
2022-01-31
40 pages
Article/Chapter (Book)
Electronic Resource
English
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