【摘要】 采用ADINA软件对两个多层框架(一个普通矩形柱框架和一个异型柱框架)和三个小高层结构(普通剪力墙、短肢剪力墙和框架剪力墙)分别进行了抗震推倒分析。通过位移、振动周期、层间剪力等方面的对比分析表明,对于多层住宅异型柱框架结构可以满足抗震要求;对于小高层住宅,短肢剪力墙有较好的抗震性能。更多还原

【Abstract】 The article makes pushover analysis for two multiplayer frames(one common frame and one abnormity columniation frame)and three small high-rise structures(shearwall,short-climbed shearwall and frame-shearwall structure)based on software ADINA.Consequently,from displacement,vibration period and storey shear force,it is shown that the abnormity columniation frame can meet the seismic requirement and the short-climbed shearwall have better seismic capacity.更多还原