›› 2005, Vol. 26 ›› Issue (S1): 117-120.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Influence of rheological behaviors of rockfills on stress-strain behaviors in concrete faced rockfill dam

LI Guo-ying, ZHAO Kui-zhi, MI Zhan-kuan   

  1. Nanjing Hydraulic Research Institute, Nanjing 210024, China
  • Received:2005-01-20 Published:2005-12-15

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Abstract: The rheological test results and the rheological model of rockfills in Gongboxia Concrete Faced Rockfill Dam(CFRD)were introduced summarily. The 3-D finite element method was used to calculated the stress-strain of Gongboxia CFRD. By contrasting the results from taking into account the rheological effects with that from without taking account of rheological effects of rockfills, the influence of rheological behaviors of rockfills on deformations in dam, on stress and deformation of face slab and on the deformation of the peripheral joint were analyzed and studied.

Key words: concrete faced rockfill dam(CFRD), rockfills, rheological behavior, stress-strain

CLC Number: 

  • TU 443
  • 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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