摘要
针对陈村特大桥进行了空间有限元仿真分析,采用ANSYS建立全桥模型,深入分析沿桥梁纵向、横向、竖向的应力分布情况以及关键部位的局部应力,为大桥的设计提供可靠的数据支持,指导设计工作。
By means of finite element program ANSYS to build the full bridge model, in this paper, a spatial finite element simulation analysis, deeply analysis on the stress distribution in longitudinal direction, transverse direction and vertical direc- tion, as well as local stress at key positions for Chencun Bridge have been implemented, which can provide reliable data and guidance for bridge design.
出处
《广东公路交通》
2014年第2期30-32,共3页
Guangdong Highway Communications
关键词
矮塔斜拉桥
空间结构
仿真分析
low-pylon cable-stayed bridge
spatial structure
simulation analysis
