摘要
对某新型背槽式外挂石材幕墙板材进行了静力加载的实验研究和考虑接触非线性的有限元分析。结果表明其可以满足工程抗风承载力的要求;背槽式锚固件附近没有明显的应力集中现象,表明这种新型锚固件受力效果良好。
Static experimental study and finite element analysis with contact nonlinearity has been carried out for a new type stone curtain wall with back channels.The test and numerical results show that the stone curtain wall can satisfy the wind strength requirement.And no obvious stress concentration is observed around the back-connected support, which proofs that this new type stone curtain wall has good mechanical property.
出处
《建筑结构》
CSCD
北大核心
2007年第S1期675-677,共3页
Building Structure
关键词
背槽
石材幕墙
承载力
鉴定
back channel
stone curtain wall
strength
appraisal
