›› 2005, Vol. 26 ›› Issue (S1): 218-222.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Analysis of design project of long-short piles foundation of an engineering

YANG Min1, YANG Hua 1, WANG Wei1, HUANG Shang-jin2   

  1. 1.Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China; 2. Shengpin Institute of Architecture Design, Shantou 515000, China
  • Received:2005-01-20 Published:2005-12-15

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Abstract: Considering the case that there exist two bearing strata in soil and low settlement of foundation is required, based on the controlling settlement principle, the design philosophy of long-short piles foundation is presented. The long piles are to control the settlement and short piles to provide bearing capacity. Finite element model of long-short piles foundation is established to analyze a practical engineering. The results show that long-short piles foundation demands fewer long piles and can control the average settlement and differential settlement effectively.

Key words: long-short piles, design philosophy, finite element method

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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