Paper Title:
Numerical Analysis of Compacted Forming Concrete Pile in the Subsea Soil
  Abstract

Based on the present tecnology of pile, a method of compacted forming concrete pile applied in the subsea base is studied. Using the method of finite different the procedure of compacted forming at the end of steel pipe pile has been simulated in the particular geology soil, the effects of the elastic modulus, cohesion, friction and dilation on the compacted behaviour are aquired and the bearing capacity has been calculated. The results show that the ultimate bearing capacity of this pile increases approximate 3 times bigger than the steel pipe pile with the same dimentions, in addition, its curve of Q-S is smooth and ultimate feature point is indistinct, which proves that this tecnology of compacted forming concrete pile is able to increase the bearing capacity prominently.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Energy Machinery and Equipment
Edited by
Xin Chen
Pages
2258-2265
DOI
10.4028/www.scientific.net/AMR.317-319.2258
Citation
J. M. Chen, X. D. Hao, Z. C. Song, "Numerical Analysis of Compacted Forming Concrete Pile in the Subsea Soil", Advanced Materials Research, Vols. 317-319, pp. 2258-2265, 2011
Online since
August 2011
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Price
$32.00
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