›› 2006, Vol. 27 ›› Issue (S1): 51-54.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Analysis of foundation pit landslide of a tall builing and application of limit analysis by finite element method

ZHANG Li-ming, WANG Zai-quan, LIU Qiong, WANG Jian-xin   

  1. College of Science, Qingdao Technological University, Qingdao 266033, China
  • Received:2006-05-27 Published:2006-12-15

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Abstract: The foundation pit landslide of a tall building is analyzed. The waterproof measure of supporting project has deficient. The top and foot of the foundation pit slope is not closed by concrete coverage. The rainfall enters the soil under the coverage. So the soil is scoured out. The prestressing force of the bolt lost. At last, the foundation pit landslide occurred. Limit analysis by finite element method and dichotomy are combined with together to used in foundation pit slope. Based on the mechanism of limit analysis, latent slip surface and safety factors are obtained.

Key words: foundation pit, landslide, dichotomy, limit analysis by finite element method

CLC Number: 

  • TU 470.2
  • 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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