欧美与中国规范柱端箍筋加密区配箍特征值的对比  

Comparion of Hoop Distribution Characteristic Values Among Different Codes in Euro-America and China

作　　者：邓艳青[1] 朱振华 

机构地区：[1]广州市设计院,广州510620 [2]泉州勘测设计院有限公司,福建泉州362000

出　　处：《湖南城市学院学报（自然科学版）》2012年第1期25-28,共4页Journal of Hunan City University:Natural Science

摘　　要：各国规范对柱端箍筋加密区都有详细规定,但是各国之间的横向对比能让人清楚地认识各国规范之间的差别.通过对比中国、美国及欧洲三者对抗震框架柱端箍筋加密区配箍要求,发现当轴压比较小时,中国的柱端配箍特征值与欧、美的相比差别不大;但当轴压比较大时,中国的配箍特征值比欧、美的规定小很多.There are detailed requirements for column＇s stirrups encrypted area at different country＇ codes,difference of the column＇s stirrups encrypted area at different country＇ codes could be get through the comparion among them.At last,through the comparion of different country＇ codes,we can find that the difference is little when the axial compression ratio is small,but the difference becomes lager as the axial compression ratio is lager.

关 键 词：柱 配箍特征值 规范对比 

分 类 号：TU375.4[建筑科学—结构工程]