太原理工大学学报2011，Vol.42Issue(2)：193-196,4.
双拱形渡槽桥台桩基承载力三维有限元分析
Three-dimensional Finite Element Analysis of Double Arched Aqueduct Abutment Pile Bearing Capacity
孙建生 1邢喜旺 1黄娟 1武启斌1
作者信息
- 1. 太原理工大学水利科学与工程学院,太原,030024
- 折叠
摘要
Abstract
By using ANSYS, a three-dimensional finite element simulation analysis was conducted on aqueduct,abutment, pile and foundation soils mass in Beizhao arched aqueduct waterlifting project of Shanxi Province, and the structure stress deformation regularity under gravity and temperature load was obtained. Because horizontal displacement of the abutment leads to the bending deformation of the pile, it is difficult to use general theoretical calculation for interaction distribution between pile and soil. Therefore, in this paper, an overall simulation model including foundation, pile, abutment and arch span was established. Integrated analysis was conducted,with emphasis on the influence of horizontal thrust of arch abutment on stress, displacement and deformation of pile and soil.关键词
拱形渡槽/桩基/有限元/水平推力/整体分析Key words
arched aqueduct/ pile/ finite element/ horizontal thrust / integral analysis分类
建筑与水利引用本文复制引用
孙建生,邢喜旺,黄娟,武启斌..双拱形渡槽桥台桩基承载力三维有限元分析[J].太原理工大学学报,2011,42(2):193-196,4.
