摘要
玻璃面板的计算与分析是玻璃幕墙设计计算中最重要环节,《玻璃幕墙技术规范》JGJ 102-2003规定了解析法和有限元法2种计算方法。以规范为基础,对解析法进行理论分析,指出其适用范围和局限性。通过研究分析用有限元模型计算玻璃面板所得数据及与规范解析解进行对比,给出最为符合玻璃实际受力状态,也最接近规范解析解的有限元模型建立方法与模型合理性判断准则。
Calculation and analysis for glass panels is the most important part of design for glass curtain wall.There are two methods including analytic method and finite element method in JGJ 102-2003 Technical Code for Glass Curtain Well Engineering.In addition,according to the analysis of data from the finite element model apply to the glass panels,and by the comparison from the finite element method refer the standards,the actual stress situation of the glass can be obtained,which is also close to the principles of modeling method from the standards.
作者
符旭晨
宋宁
FU Xu-chen;SONG Ning(ZheJiang Zhongnan Construction Group Co.,Ltd.,310052,Hangzhou,China;Beijing No.5 Construction Engineering Group Co.,Ltd.,100028,Beijing,China)
出处
《建筑技术》
2020年第9期1135-1138,共4页
Architecture Technology
关键词
幕墙玻璃
解析法
有限元法
curtain wall glass
analytical method
finite element method
