脉冲型地震动作用下钢框架结构地震需求概率模型 |
赵国臣,徐龙军,杜佳俊,朱敬洲,朱兴吉,谢礼立 |
Probabilistic seismic demand models for steel frame structures subjected to pulse-like ground motions |
Guo-chen ZHAO,Long-jun XU,Jia-jun DU,Jing-zhou ZHU,Xing-ji ZHU,Li-li XIE |
图 5 所提概率模型所建20层钢框架的4类地震需求概率密度曲线 |
Fig.5 Probability density curves of four types of seismic demand for 20-story steel frame constructed by proposed probability model |
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