摘要
本文结合某高层建筑项目,对比研究防屈曲支撑结构和铅芯橡胶层间隔震支座在高烈度地区钢结构建筑中的应用。经研究发现,在多遇地震和罕见地震作用下,采用防屈曲支撑结构和铅芯橡胶层间隔震支座能够降低地震作用对主体结构剪力、顶层加速度和结构位移的影响,提高主体结构安全性和稳定性。
Based on a high-rise building project,this paper compares the application of anti-buckling support structure and lead-core rubber layer seismic support in steel structure buildings in high-intensity areas.It has been found that under the action of frequent earthquakes and rare earthquakes,the use of anti-buckling support structure and leadcore rubber layer seismic support can reduce the influence of seismic action on the shear force of the main structure,the acceleration of the top layer and the structural displacement,so as to improve the safety and stability of the main structure.
出处
《住宅产业》
2023年第5期87-89,93,共4页
Housing Industry
关键词
高烈度区
减隔震
高层建筑
钢结构
high intensity area
earthquake absorption and isolation
high-rise buildings
steel structure
