Theoretical Calculation of Negative Skin Friction for Pile Foundation in Layered Soil

Abstract:

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In this paper, based on pile-soil interaction, the calculating method for the negative skin friction of pile in layered soil is proposed. Two load conditions, axial load on the top and overloading on soil around pile are presented, respectively. The transfer matrix method is used to analyze the first condition, while the soil consolidation theory and finite difference method are used to investigate the second condition numerically. The results can offer valuable references for both theoretical research and engineering design of long pile bearing larger negative skin friction.

Info:

Periodical:

Advanced Materials Research (Volumes 201-203)

Edited by:

Daoguo Yang, Tianlong Gu, Huaiying Zhou, Jianmin Zeng and Zhengyi Jiang

Pages:

1577-1581

DOI:

10.4028/www.scientific.net/AMR.201-203.1577

Citation:

S. P. Chen et al., "Theoretical Calculation of Negative Skin Friction for Pile Foundation in Layered Soil", Advanced Materials Research, Vols. 201-203, pp. 1577-1581, 2011

Online since:

February 2011

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Price:

$35.00

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