交错桁架中弦杆与腹杆连接节点板的设计与验算  

DESIGN AND CHECKING ON THE GUSSET PLATE CONNECTING THE WEB MEMBER WITH THE CHORD MEMBER IN STAGGERED TRUSS STRUCTURE SYSTEMS

作　　者：闫月梅[1] 刘文[1] 郭秉山[1] 

机构地区：[1]西安科技大学,西安710054

出　　处：《钢结构》2009年第1期47-49,共3页Steel Construction

摘　　要：国内交错桁架体系尚处于研究阶段,为了促进这一新型体系在我国的工程应用,对交错桁架腹杆与弦杆连接节点处板件的计算与构造进行研究和分析,比较交错桁架体系中的桁架构造与普通桁架中的节点构造的差异,对该体系的推广和设计有一定的参考价值。The steel staggered truss system in our coun try is still in the researching period . In order to promote the use of steel stagg ered truss system for project, the gusset plate constitutes and design in the sta ggered truss systems have been researched. This paper analyzes the difference of gusset plate between staggered truss structure systems and common steel truss system. It may be a reference for design of the system.

关 键 词：交错桁架 节点板 强度 有效宽度 稳定 

分 类 号：TU391[建筑科学—结构工程]