›› 2004, Vol. 25 ›› Issue (12): 2028-2032.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Discussion on influencing radius rm of vertically loaded pile

WU Qi-xing1 ，TIAN Guan-feng2   

  1. 1. Department of Mechanics and Civil Engineering, Jinan University, Guangzhou510632, China) 2. Department of Architecture, Dongguan University of Technology, Dongguan523106, China
  • Received:2003-08-04 Online:2004-12-10 Published:2014-08-19

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Abstract: The displacement-coordinating method has been put forward to analyze the influencing radius rm of pile. The method has the advantages of simple model of soil and parameters obtained easily. The results show that larger influencing radius can be brought about with the larger load on pile top or larger slenderness ratio of pile; and better soil can have smaller influencing radius. In addition, the concerned provisions about the spacing between two piles listed in current code for design of building foundation have been proved rational.

Key words: displacement-coordinating method, influencing radius, load on pile top, slenderness ratio of pile, spacing between two piles

CLC Number: 

  • TU473.1+2
  • 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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