›› 2003, Vol. 24 ›› Issue (2): 284-291.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Three-dimensional reliability analysis of earth slopes

WU Song 1，2，WU Yu-shan2   

  1. 1. Institute of Rock & Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071，China； 2. Faculty of Architectural,Civil Engineering and Environment, Ningbo University, Ningbo 315211, China
  • Received:2001-12-13 Online:2003-02-10 Published:2014-08-19

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Abstract: Reliability of cohesive soil slopes is assessed using the spatial averaging (SE) method. Spatial variability of soil properties is represented by an anisotropic random field. Also a method of landslide hazard spatial prognosis is presented by calculating the minimal reliability index corresponding to the width of potential failure zone.

Key words: random field, spatial averaging (SE) method, spatial anisotropy

CLC Number: 

  • TU 441
  • 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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