摘要
本文以空间刚架模型及杆系有限元法用空间刚架的静、动力分析理论对映秀湾地下厂房顶拱钢吊顶天棚进行了静、动力分析，并提出了稳定分析方法，所得结果与实测结果较为一致。为今后对该类工程问题的稳定计算提供了一个可供参考的工程实例。
This paper makes static and dynamic analysis of the underground powerhouse crown steelsuspended ceiling of the Yingxiuwan Hydropower Station, and presents a stability analyis method byusing a space rigid frame medel and the member finite element method as well as the space rigidframe static and dynamic analysis theory. The results obtained are consistent with the measurements. It provides a project example for stability calculation in a similar project-.
出处
《云南水力发电》
1997年第4期46-50,共5页
Yunnan Water Power
关键词
钢吊顶
稳定分析
水电站
地下厂房
Yingxiuwan Hydropower Station steel suspended ceiling stability analysis
