Research Status and Working Mechanism of the Concrete Expanded-Plates Pile under Horizontal Load

DOI

10.2991/iconfem-16.2016.12How to use a DOI?

Keywords

the concrete expanded-plates pile(the CEP pile), horizontal load, research status, working mechanism

Abstract

The concrete expanded-plate pile (the CEP pile) has special construction of the pile body, which makes the pile have higher bearing capacity by addition of bearing extruded-expanded-plate. By research it is shown that there are many factors to affect the bearing capacity of the single pile of the CEP pile, so the situation is very complex. Compared with the ordinary concrete straight hole pile,the CEP pile has good horizontal bearing performance. In this paper, the research status of the CEP pile under horizontal load is summarized, and the load transfer law of pile body and the soil surrounding the pile, the working mechanism of concrete expanded-plates pile under horizontal load is described, the need for further research on the failure mechanism and bearing capacity is put forward. The paper provides references for the design and application of this type of pile.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Yongmei Qian
AU  - Yuhui Zhang
AU  - Jie Wang
AU  - Ruozhu Wang
PY  - 2017/01
DA  - 2017/01
TI  - Research Status and Working Mechanism of the Concrete Expanded-Plates Pile under Horizontal Load
BT  - Proceedings of the 2016 International Conference on Engineering Management (Iconf-EM 2016)
PB  - Atlantis Press
SN  - 2352-5428
UR  - https://doi.org/10.2991/iconfem-16.2016.12
DO  - 10.2991/iconfem-16.2016.12
ID  - Qian2017/01
ER  -