多层大跨度连廊结构设计  

Structure Design of Multi-story and Large-span Spatial Truss Gallery

作　　者：罗光华 陈洪涛 

机构地区：[1]广州容柏生建筑结构设计事务所,广州510170

出　　处：《广东土木与建筑》2012年第6期16-19,36,共5页Guangdong Architecture Civil Engineering

摘　　要：某工程连廊是由7榀桁架组成的多层大跨度结构,桁架采用吊挂式,与主体结构的2~7层连接,文中通过计算分析及其结果,指出了连廊计算、分析和设计中的关键问题,供设计参考。The spatial truss gallery of this project is a multi-story and large-span structure,it consists of 7 pieces of hanging-type trusses.These trusses are connected to the main structure at its 2nd to 7th story.After implementing a careful analysis and getting the results,the author have figured out several crucial points of spatial truss gallery including the aspects of calculation,analysis as well as design.

关 键 词：大跨度结构 连廊 吊挂式桁架 

分 类 号：TU318[建筑科学—结构工程]