钢筋混凝土框架—剪力墙结构非线性地震反应实用分析方法的研究

A PRACTICAL METHOD FOR NONLINEAR SEISMIC RESPONSES OF RC FRAMEWALL STRUCTURE

本文对钢筋混凝土框架—剪力墙结构非线性地震反应分析的几个重要环节 ,即结构构件非线性分析模型、构件的恢复力模型、结构非线性抗震计算方法等进行了探讨与改进 ,以便使钢筋混凝土框架—剪力墙结构非线性地震反应分析的计算过程更加迅速 ,结果更加可靠 ,更适合于微机计算。

A practical method for nonlinear seismic responses of RC frame?wall structures is proposed in the paper An attempt is made to understand that the problems will be happened in the process of nonlinear analysis It is evident that the effects of the dead loads,the axial force,the shear deformation,and the hysteretic characteristics have to be taken into consideration At same time,a computer program is developed for the study A calculated results show that it is comparatively agreed with that of the test one It is shown that the proposed method is effective and feasibility