福州大学学报（自然科学版）2011，Vol.39Issue(3)：422-427,6.DOI:CNKI:35-1117/N.20110526.1053.001
群布电除尘器钢支承结构的静力稳定承载力研究
Research on static stability bearing capacity of a steel -frame supported ESP group
摘要
Abstract
In this paper, the overall calculation model was established by using Ansys. The static bearing behavior and the stability analysis of the steel - frame structure supported ESP group under the most disadvantageous load combinations were carried out. The influence of initial imperfection on the overall stability bearing capacity of the structure was discussed. The ultimate bearing capacity and the load - displacement curves of the steel - frame structure without or with different initial imperfections under design loads were demonstrated. And the results were compared and analyzed with designed loads of the structure. Also, the evaluations for the bearing performance of the steel - frame structure were presented and the suggestions for improvement were proposed.关键词
钢支承结构/稳定承载力/群布电除尘器/非线性分析/初始缺陷Key words
steel - frame structure/ stability bearing capacity/ electrostatic precipitator (ESP)group/ nonlinear analysis/ initial imperfection分类
建筑与水利引用本文复制引用
高轩能,朱皓明,沈剑波..群布电除尘器钢支承结构的静力稳定承载力研究[J].福州大学学报（自然科学版）,2011,39(3):422-427,6.基金项目
国务院侨办科研资助项目(07QZR04) （07QZR04）
福建龙净环保股份有限公司资助项目(LKJS20070319) （LKJS20070319）
