›› 2006, Vol. 27 ›› Issue (3): 395-397.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

An updated elastoplastic damage model for structural soft-clays

XIONG Chuan-xiang1,2, GONG Xiao-nan3   

  1. 1.College of Environment and Resources, Fuzhou University, Fuzhou 350002, China; 2.Institute of Geotechnical Engineering, Fuzhou University, Fuzhou 350002, China; 3. Institute of Geotechnical Engineering, Zhejiang University, Hangzhou 310027, China
  • Received:2004-07-27 Online:2006-03-10 Published:2013-11-06

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Abstract: An updated elastoplastic model is presented. The model turns to the updated Cam clay model’s yield function to describe the characteristics of damaged soft-clay and suggests a new varied law of the damaged variable. Owing to Cam model based on the remolded samples test, the remolded soil characteristics can be exactly described. The Cam parameters possess a comparatively perfect detecting methods and accumulate various empirical values. The updated elastoplastic model can be easily popularized and applied to engineering.

Key words: soft clay, structure property, elastoplastic damage model

CLC Number: 

  • TU 431
  • 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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