隔震结构的温度应力研究

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名

邮箱

手机号码

标题

留言内容

验证码

基金项目:

陕西省自然科学研究资助项目(2002E232)

THE RESEARCH ON TEMPERATURE STRESS IN ISOLATION STRUCTURE

1.
1. College of Civil Engineering,Xi’an University of Architecture &Technology,Xi’an 710055;
2.
2. College of Civil Engineering,Xi’an University of Technology,Xi’an 710048;
3.
3. Shaanxi Construction Department,Xi’an 710004

摘要: 隔震结构是近年来受到广泛使用的一种新型结构形式。对新建工程西安330kV西北郊变电站中的110kV配电楼采用隔震技术,这是隔震技术首次应用于电力系统中,实践证明取得了良好的效果。对该结构采用SAP2000程序及有限元分析方法,得到其在温度应力作用下的内力,并将计算结果与相同条件下采用抗震技术及采用后浇带方法等引起的不同温度应力问题进行了探讨研究。
- 隔震结构 /
- SAP2000 /
- 有限元分析 /
- 温度应力
Abstract: Isolation Structure is a new kind of structure, which has been used widely in recent years. This article uses SAP2000 program and finite element analysis method to apply the isolation technology to a real project-110kV switch building in 330kV Xibeijiao substation in Xian and gets the internal force caused by temperature stress. Its the first time to use isolation technology in electric systems and get wonderful effect. Besides this, the article discusses the temperature stress in isolation building and compares the results in different type of engineering.
- isolation structure /
- SAP2000 /
- finite element analysis /
- temperature stress