高层建筑结构层间位移角限值控制探讨

Inquiry on limiting-value control of the high-rise building structure interlayer displacement angle

通过分析相邻高层楼层间侧向刚度的关系,明确了高层建筑结构层间位移角限值的必要性,并提出了通过采取合理布置剪力墙、选择合理的刚度、选择适宜自振周期等措施来控制高层建筑结构的层间位移角限值,以期能够为高层建筑结构的设计提供相应的参考。

Through analyzing the relationship of neighborhood high-rise building interlayer lateral-rigidity,the paper identifies the necessity of the limiting-value control of the high-rise building structure interlayer displacement angle,and puts forward the limiting-value control of high-rise building structure interlayer displacement angle by adopting a lot of measures,such as applying rational shearing wall arrangement,selecting rational rigidity,and selecting suitable natural vibration period and so on,with a view to provide corresponding guidance for designing high-rise building structure.