›› 2007, Vol. 28 ›› Issue (9): 1964-1968.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Settlement analysis of composite foundation with rigid piles under flexible ground

QIU Liang, ZHU Ning   

  1. Research Institute of Geotechnical Engineering, Hohai University, Nanjing 210098, China
  • Received:2005-09-19 Online:2007-09-10 Published:2013-10-15

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Abstract: A simplified analytical method is presented for nonlinear analysis of the behavior of composite foundation with rigid piles. An elastoplastic relationship between the shaft shear stress and the relative shaft displacementsis adopted. The development of settlement, skin friction, stress and neutral plane on piles is investigated through the proposed approach. Comparisons of the load-settlement responses the finite element and difference calculation methods are given to demonstrate the effectiveness and accuracy of the proposed analytical method.

Key words: composite foundation with rigid piles, shear displacement method, settlement

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.
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