›› 2005, Vol. 26 ›› Issue (4): 621-623.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Study on application of modified Weibull model to settlement prediction of foundation

TU Xu-hang1, WANG Zhi-liang2 , LIANG Zhen-miao1, LI Yong-chi2   

  1. 1. Bureau of Water Conservancy & Hydropower of Xiushui County, Xiushui 332400, China; 2.School of Engineering Science, University of Science and Technology of China , Hefei 230027, China
  • Received:2003-04-20 Online:2005-04-09 Published:2013-12-19

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Abstract: The settlement prediction of foundations is always a frontal problem in geotechnical engineering. Aimed at the shortcomings of traditional exponential model, some analyses and improvements are done, and then, the modified Weibull curve model with more universality for settlement prediction is put forward. Furthermore, the rationality of this model is attested with several engineering examples. It can be easily found that this model can cause more accurately predicting results of foundation settlements. In a way, it has some reference and application value in practice. At last, the further studying problem is pointed out.

Key words: settlement, prediction, Weibull model, golden section method

CLC Number: 

  • TU 433
  • 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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