›› 2006, Vol. 27 ›› Issue (7): 1056-1060.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Analytical solution to progressive destructive strength of natural soils in consideration of multiple factors

ZHOU Cheng1, 2, XIE He-ping2, YIN Jian-hua3   

  1. 1.Nanjing Hydraulic Research Institute, Nanjing 210029, China; 2.Sichuan University, Chengdu 610065, China; 3.The Hong Kong Polytechnic University, Hong Kong, China
  • Received:2004-12-22 Online:2006-07-10 Published:2013-11-19

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Abstract: Natural soils usually exhibit initial structure and anisotropy. The strength and deformation of natural soils normally differ from those of the remoulded soils under complex stress path. The mutual effects of the structure, initial anisotropy and complex stress path make it complicated and difficult to determine the progressive destructive strength and parameters of natural soils. The analytical solution to the progressive destructive normalized undrained strength of anisotropic natural soils is derived. The dependency of the progressive destructive normalized undrained strength of natural soils on the initial anisotropy, progressive destruction ratio and stress path is investigated.

Key words: natural soil, structure, progressive destruction, anisotropy, stress path, strength

CLC Number: 

  • TU 473
  • 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.
  • 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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