Experimental Study on Bearing Behavior of Long Rock Socked Pile with O-Cell Test Method

Article Preview

Abstract:

The O-cell method which was applied on the pile testing was introduced, including the basic principle, test device and test technique. The advantages of O-cell method compared to traditional pile testing method were also illustrated. Based on the project of offshore structure in Mozambique, the O-cell test was performed on the long drilled rock socked pile. The results were converted to the traditional load-settlement curve to analyze the bearing behavior and load transfer characteristics. The regularity of axial force and shaft friction of rock socked pile were also revealed.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

137-140

Citation:

Online since:

January 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] OSTERBERG J. New Device for Load Testing Driven Piles and Drilled Shaft Separates Friction and End Bearing[J]. Piling and Deep Foundations. 1989: 421–427.

Google Scholar

[2] GONG Wei-ming, DAI Guo-liang, JIANG yong-sheng, et al. Theory and practice of self-balanced loading test for pile bearing capacity[J]. Journal of Building Structures, 2002, 23(1): 82–88.

Google Scholar

[3] Gong Weiming, Jiang Yongsheng, Zhai Jin. Self-balanced loading test for pile bearing capacity[J]. Chinese Journal of Geotechnical Engineering, 2000, 9: 532-536.

Google Scholar