摘要
本文通过15根钢筋砼L形柱在周期反复荷载作用下的试验研究,分析了三个不同水平力方向L形柱的强度、刚度、延性,对平截面假定的适用性、恢复力模型等也进行了探讨。为L形柱抗震设计提供了依据。
In this paper,by means of experimental study on 15 pieces of 'L' shape RC columns under cyclic loading the strength stiff ness and ductility of 'L' shape column in three different horizontal direction are analysed. The applicability of the hypothesis ' plane remains plane' and the restoring force model are discussed. Then the basis for seismic design of 'L' shape column is provided.
出处
《地震工程与工程振动》
CSCD
北大核心
1995年第1期67-72,共6页
Earthquake Engineering and Engineering Dynamics
基金
河北省自然科学基金
河北省教委科研基金资助项目
关键词
抗震能力
L形柱
试验研究
钢筋混凝土柱
Seismic capacity,Reinforced concrete column,“L” shape column,Experimental study
