›› 2007, Vol. 28 ›› Issue (8): 1757-1761.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Three-dimensional numerical analysis mechanical behavior of a constructing diaphragm wall panel

DING Yong-chun1, WANG Jian-hua1, CHU Yan-biao1, QIAN Yu-lin2   

  1. 1. Department of Civil Engineering, Shanghai Jiaotong University, Shanghai 200240, China; 2. Department of Civil Engineering, Yangzhou University, Yangzhou 225009, China
  • Received:2005-08-29 Online:2007-08-10 Published:2013-10-15

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Abstract: The construction sequences of a diaphragm wall panel are simulated by the three-dimensional finite difference method. Ground responses including stress state and deformation of the surrounding ground adjacent to the excavated trench, are studied. Furthermore, the comparison between computed results and field measurements shows that the variation law is quite similar; while the variation of numerical data is a little greater than that of the measurements, especially around the toe of the trench. It can be concluded that this method can simulate the construction process of diaphragm wall well.

Key words: numerical analysis, slurry trenching, mechanical behavior, diaphragm wall, construction

CLC Number: 

  • TU 476.3
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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