摘要
本文着重讨论了在桥式吊车荷载等侧向力作用下，工业厂房网架与下部支承结构的协同工作问题，研究与分析了网架内力与变位的分布规律，提出了实用的简化计算方法，得到了若干有价值的结论。
In this paper, the question of up down structure interactive under the side force which is produced by movable crane load etc. is mainly discussed,internal force and defection of truss is analysed and studied, simplified method is put forward, and some useful conclusions are obtained.
出处
《空间结构》
CSCD
1997年第4期3-7,27,共6页
Spatial Structures
