| Issue |
E3S Web Conf.
Volume 65, 2018
International Conference on Civil and Environmental Engineering (ICCEE 2018)
|
|
|---|---|---|
| Article Number | 06002 | |
| Number of page(s) | 6 | |
| Section | Geotechnical Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/20186506002 | |
| Published online | 26 November 2018 | |
The Effect of Load Carrying Capacity of Pile-response Under Subsequent Loading for Rotary-Jacking Pile
Faculty of Engineering, National Defense University of Malaysia, Sungei Besi Camp, 57000, Kuala Lumpur.
* Corresponding author: aniza@upnm.edu.my
Pile jacking process can lead to high bearing capacity, stiff base response but sometimes excessive installation resistance. However, it limited by jack capacity and negative shaft resistance. To overcome some of the above problems and to improve the pile performance, rotary jacking of the pile is used. It can alleviate installation problems and bearing capacity is activated during subsequent loading. Therefore, the objective of this research is to investigate the behavior of pile using this new innovative technique. A 25 mm circular fabricated steel pile was used for the experiments The experiments were done in the laboratory using a large container filled with silica sand, and the rotary and jacking method was tested with few series of cases. Results show that this new method of pile installation is successfully obtained and acceptable. This new method of pile installation is an innovative method to be used for the future in the construction industry.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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