Title :
Notice of Retraction
Study on P-Y curve method for computing laterally loaded piles under horizontal distribution loads
Author :
Wang Lun-yan ; Qian Da-Xing ; Zhang Jianwei
Author_Institution :
Resources & Electr. Power, North China Univ. of Water, Zhengzhou, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
In order to improve the design and calculation of laterally loaded piles, numerical analytical method of finite difference is proposed which can calculate displacements and internal forces of piles under lateral load of trapezoid distribution based on nonlinear p-y curve mode of foundation coefficient. The finite difference formulations of displacements of piles are deduced in details. Based on these formulations, computation and visualization programs of displacements, internal forces of piles and soil reaction are developed for design calculations of anti-sliding piles and cantilever soil retaining piles for deep foundation pits.
Keywords :
cantilevers; finite difference methods; foundations; soil; P-Y curve method; anti-sliding piles; cantilever soil retaining piles; deep foundation pits; finite difference method; horizontal distribution loads; numerical analytical method; trapezoid distribution; Computer architecture; finite difference method; p-y curve; piles under lateral load of trapezoid-distribution; style; styling;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
DOI :
10.1109/ICCASM.2010.5620020
