摘要
荣成体育馆建筑造型复杂,体量较大,结构上采用了空间管桁架形式。本文介绍了结构吊装次序和支撑撤除过程;采用Ansys程序中的只压不拉单元计算了结构在支撑状态及支撑撤出全过程中的内力和位移反应,以及支撑的内力变化情况。
The structure of Rong-cheng stadium is large and complicated, and space-tube-truss structure was used in it. The whole construction and erection procedure of the structure stress was introduced. The displacement of members and reaction of the structural supports in the process was also analyzed by using ANSYS program.
出处
《低温建筑技术》
2007年第1期86-87,共2页
Low Temperature Architecture Technology
关键词
管桁架
结构分析
施工验算
space tube truss structure
structure analysis
checking calculation of construction
