2009, Volume 11, Issue 7
Strategic Study of CAE >> 2009, Volume 11, Issue 7
Simulation experiment of pumped sand on immersed tunnel
1.School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China；
2. China Railway Tunnel Group Ltd., Luoyang, Henan 471009, China;
3. Shenzhen Metro Group Ltd., Shenzhen, Guangdong 518026, China
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Abstract
Based on the similarity theory and simulation experiment, main construction parameters of immersed tunnel are researched. The following items related with the simulation experiment are introduced, which include the model design, experiment process, important points for attention and the technical requirements. A large of the immediate data is obtained by the experiment. On the basis of analyzing test results, the main original parameters on construction of the immersed tunnel are verified and analyzed. The achievement of the experiment can be used to provide reference for the future engineering construction of immersed tunnel.
Keywords
immersed tunnel ; foundation pumped sand ; simulation experiment
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References
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