延性系数和调幅因子对等延性强度谱的影响分析

来庆辉1，胡进军1，樊圆2，谢礼立1

Analysis of the influence of ductility factor and amplitude modulation coefficient on the constant-ductility strength spectra

LAI Qinghui1,HU Jinjun1,FAN Yuan2,XIE Lili1