摘要
为解决直径5.9 m,高29.5 m蓄冷罐基础设计,提出了一种通过有限元分析软件MIDAS/Gen对上部钢结构蓄冷罐进行模态分析、反应谱分析的方法,实践证明:采用该方法不仅可得出多遇地震下的整体倾覆力矩,还能可靠经济地进行蓄冷罐基础设计。
In order to solve the problem of design for storage tank foundation which is 5.9 meters in diameter, 29.5 meters high. Presents a method using the finite element analysis software MIDAS/Gen on the upper part of steel storage tank by modal analysis, response spectrum analysis, this method not only can obtain the frequent overturning moment under earthquake, but also the method can reliably and economically for cold storage tank foundation design.
出处
《山西建筑》
2014年第9期62-64,共3页
Shanxi Architecture
关键词
蓄冷罐
倾覆力矩
基础
stnrage tank, overturning moment, foundation
