摘要
针对普通大跨度实腹式门式刚架随着跨度的增大经济性指标下降的问题 ,提出了索支承实腹式门式刚架结构体系。详细分析了这种结构的受力性能、施工工艺和主要节点构造 。
With the span increasing, the section sizes of the portal frame increase greatly and the consumption of the steel rises accordingly. To solve this problem, the paper introduces a new type of prestressed structure with cable strut. This paper analyzes the structureal mechanical performance and gives details on the cable strut connection and construction procedures. Some useful conclusions and suggestions are obtained.
出处
《工业建筑》
CSCD
北大核心
2003年第2期68-70,共3页
Industrial Construction
