Numerical Simulation Research on the Settlement Regularity in Pile-Net Composite Foundation

Article Preview

Abstract:

Based on the foundation treatment for deep soft soil in Chaoshan station district, this paper studied the engineering characteristics of soft soil in Chaoshan and the settlement regularity of pile-net composite foundation, etc. by numerical simulation. The results show: the reduction of pile spacing and the settings of pile cap can decrease the settlement of soil among the piles on foundation plane.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 261-263)

Pages:

1251-1256

Citation:

Online since:

May 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] RAO Wei-guo.Theory and application of pile-net composite foundation. Beijing: China Water Power Press, 2004.(in Chinese)

Google Scholar

[2] Yan Li. The Numerical Analysis of Mechanism of Geosynthetic-reinforced and Pile-supported Earth Platform Composite Foundation. Changsha:Changsha University of Science & Technology. (in Chinese)

Google Scholar

[3] YAN Shu-wang, ZHOU Hong-jie. Study on geogrid-reinforced and pile-supported embankment over gulch weak subsoil.Rock and Soil Mechanics.2005,26(4):633-637. (in Chinese)

Google Scholar

[4] CHEN Fu-quan, LI Da-yong. Finite Element Analysis of Performance of Reinforced Embankment over Piles.Journal of Shandong University of Science and Technology(Natural Science), 2006,25(2):50-53. (in Chinese)

Google Scholar

[5] Qiang Xiaojun. A Study on Properties of the Pile-Net Composite Foudation.Nanchang:Nanchang University,2006. (in Chinese)

Google Scholar

[6] RUI Rui; XIA Yuan-you. Numerical simulation and comparison of pile-net composite foundation with pile-supported embankment.Chinese Journal of Geotechnical Engineering, 2007,29(5):769-772. (in Chinese)

Google Scholar

[7] CHENG Dong-dong; YAN Shu-wang; HOU Jin-fang; YANG Chang-min. FE analysis of the ultimate bearing capacity of geogrid-reinforced and pile-supported foundation of highway embankment. Rock and Soil Mechanics, 2007,10(28):886-890. (in Chinese)

Google Scholar