摘要
介绍了厦门机场交通中心的结构设计。结构存在扭转位移比超限、楼板开大洞、局部跃层柱等不规则项。通过温度应力分析以及构造措施解决建筑物超长问题。采用盈建科(YJK)软件进行了小震下的弹性计算。计算结果表明,结构的周期比、层间位移角等指标均满足规范要求。
The structural design of GTC of Xiamen Airport was introduced.The plane shape and facade shape of the building are complex,and the structure is over-length.There are irregular items such as torsion irregularity,open holes,and cross-story column irregularity for the building.Temperature stress analysis and constructive measures were considered to solve the problem of plane over-length.Programs of YJK was used to conduct the elastic calculation under the frequent earthquakes.Results show that,period ratio and interlayer displacement angle of the structure meet specificaiton.
作者
李鑫
许浒
闫煜
刘巍
褚楚
LI Xin;XU Hu;YAN Yu;LIU Wei;CHU Chu(China Architecture Design&Research Group,Beijing 100044,China)
出处
《建筑结构》
CSCD
北大核心
2022年第S01期179-181,共3页
Building Structure
关键词
结构设计
结构不规则项
薄弱部位
构造措施
structural design
structural irregularity item
weaknesses
construction measures
