摘要
本文研究了两个问题。第一个是P-Δ效应对高层建筑地震反应的影响,根据对一座15层建筑和一座30层建筑的分析,P-Δ效应对地震反应无明显影响;第二是高层建筑在地震作用下的变形性质及计算方法,文中给出了高层建筑弹性及弹塑性变形计算方法。
In this paper,the p-△ effect on the earthquake response of tall buildings and the method for calculating their displacement are studied. The practical methods for calculating p-A effect on earthquake response and. displacement of tall buildings are given.
出处
《地震工程与工程振动》
CSCD
北大核心
1992年第3期71-76,共6页
Earthquake Engineering and Engineering Dynamics
