›› 2006, Vol. 27 ›› Issue (3): 463-465.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Significance of soil dilatancy in bearing capacity of ground

ZHANG Pei-wen1, CHEN Zu-yu2   

  1. 1.Central Research Institute of Building & Consturction, Beijing 100088, China; 2.Department of Geotechnical Engineering, China Institute of Water Resources and Hydropower Research, Beijing 100044, China
  • Received:2004-07-14 Online:2006-03-10 Published:2013-11-06

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Abstract: The numerical simulation method for the ultimate bearing capacity of ground is presented by adopting the theory of finite element strength reduction; and the significance in bearing capacity of the ground of the dilatancy angle of the material for the ground is discussed. An example is given; and its results show that the ultimate bearing capacity of ground is increased with the increasing of dilatancy angle; therefore, it’s of great need of considering the dilatancy angle of the ground material, when the ultimate bearing capacity of the ground is accounted.

Key words: dilatancy, bearing capacity of ground, strength reduction, dilatancy angle

CLC Number: 

  • TU 470
  • 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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