浅谈钢筋混凝土框架结构的抗震性能

On seismic behavior of steel-concrete frame structure

阐述了在钢筋混凝土框架结构的设计上,必须综合考虑一定程度的承载能力和一定范围的延性,结合某工程实例,分析了结构的周期、振型和各层地震力及位移,根据分析可知,该结构的层间位移角均满足规范要求,且有一定的延性。

The author describes that the carrying capacity in some degree and the ductility in a certain range should be comprehensively considered in the design of the steel-concrete frame structure. Combing with the engineering practice, analyzes the cycle, the vibration mode of the structure, the earthquake force and the displacement of the layers, the inter-story displacement angle of the structure meets the standard requirements and has the ductility in a certain range based on the analysis.