【摘要】 结合北京市发展装配式建筑的相关政策要求，针对北京规划院办公大楼项目提出钢框架-混凝土抗震墙结构与隔震技术结合的技术路线，采用PKPM和SAUSAGE软件对钢框架支撑结构、钢框架屈曲约束支撑结构和钢框架-混凝土抗震墙结构3种方案进行分析及研究，对结构抗震性能、综合造价、楼面加速度、构件塑性发展及耗能占比进行对比。结果表明：相比其他两种方案，钢框架-混凝土混合结构体系具备明显的经济优势及优良的抗震性能，满足震时正常使用的设防目标；实现了隔震与装配式技术在实际工程中的有效结合。更多还原

【Abstract】 Combined with the relevant policy requirements for the development of prefabricated buildings in Beijing, the technical route of combining steel frame-concrete seismic wall structure with isolation technology was proposed for Beijing Municipal Institute of City Planning & Design office building.PKPM and SAUSAGE software were used to analyze and study the three schemes of steel frame support structure, steel frame buckling restrained support structure and steel frame-concrete seismic wall structure.The seismic performance, comprehensive cost, floor acceleration, component plastic development and energy consumption ratio were compared.The results show that compared with the other two schemes, the steel frame-concrete hybrid structure system has obvious economic advantages and excellent seismic performance, and meets the fortification goal of normal use during the earthquake.The effective combination of isolation and assembly technology in practical engineering is realized.更多还原