铝合金网壳结构研究现状  

Research status of aluminum alloy reticulated shell structure

作　　者：马晓锋 许杨健[1] Ma Xiaofeng ,Xu Yangjian(School of Civil Engineering, Hebei University of Engineering, Handan 056038, Chin)

机构地区：[1]河北工程大学土木工程学院,河北邯郸056038

出　　处：《山西建筑》2018年第19期38-40,共3页Shanxi Architecture

摘　　要：铝合金空间网壳结构具有极大的发展前景。从典型工程实例、杆件稳定性、网壳结构三个方向展开,总结了国内外铝合金空间网壳结构的研究现状,阐明了当前针对铝合金网壳结构的主要研究内容集中在蒙皮效应、节点半刚性、杆件初始缺陷对整体稳定性的影响以及抗火性能的分析。Aluminum alloy space reticulated shell structure has great development prospect. Based on typical engineering examples,member stability and reticulated shell structure,this paper summarizes the research status of aluminum alloy space latticed shell structure at home and abroad,and clarifies that the main research content of aluminum alloy latticed shell structure is focused on the skin effect. The effect of the initial defects on the overall stability and the fire resistance of the joints are analyzed.

关 键 词：铝合金 网壳结构 稳定性 研究现状 

分 类 号：TU395[建筑科学—结构工程]