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Ground Motion Prediction Model for Horizontal PGA, 5% Damped Response Spectrum in Sichuan-Yunnan Region of China
This manuscript presents a new model, named SY model, to predict horizontal peak ground acceleration and 5% damped response spectrum for shallow crustal earthquakes in Sichuan-Yunnan region of China. SY model considers the influences of magnitude, rupture distance, fault types, site amplification and hanging-wall scaling on ground motions. The random effect regression analysis and residual analysis are used to fit SY model based on a strong-motion database which is established to summarize the recordings of Sichuan-Yunnan region shallow crustal earthquakes. Prediction results are provided by SY model and subsequently compared with observations and those of other GMPEs for validation.
Ground Motion Prediction Model for Horizontal PGA, 5% Damped Response Spectrum in Sichuan-Yunnan Region of China
This manuscript presents a new model, named SY model, to predict horizontal peak ground acceleration and 5% damped response spectrum for shallow crustal earthquakes in Sichuan-Yunnan region of China. SY model considers the influences of magnitude, rupture distance, fault types, site amplification and hanging-wall scaling on ground motions. The random effect regression analysis and residual analysis are used to fit SY model based on a strong-motion database which is established to summarize the recordings of Sichuan-Yunnan region shallow crustal earthquakes. Prediction results are provided by SY model and subsequently compared with observations and those of other GMPEs for validation.
Ground Motion Prediction Model for Horizontal PGA, 5% Damped Response Spectrum in Sichuan-Yunnan Region of China
Li, Xiulin (Autor:in) / Zhai, Changhai (Autor:in) / Wen, Weiping (Autor:in) / Xie, Lili (Autor:in)
Journal of Earthquake Engineering ; 24 ; 1829-1866
01.11.2020
38 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Springer Verlag | 2024
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