【摘要】 要保证建筑结构时程分析结果的合理性,必须合理选择输入地震波。从工程实例出发,考虑峰值、频谱特性、地震动持时及适当的地震波数量,说明如何挑选合适的强震记录作为结构工程时程分析的输入,以此进行工程的抗震设计。更多还原

【Abstract】 To ensure the rationality of the time history analysis on building structure,the import earthquake record must be reasonably chosen.In this paper,staring from real project practice, it is demonstrated that how to choose reasonable strong earthquake record as the input of time history analysis on building structure and perform engineering quakeproof design, with the consider over the peak ground motion,spectral characteristics,duration and the appropriate number of seismic waves.更多还原