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Ground Motion Prediction Model for Horizontal PGA, 5% Damped Response Spectrum in Sichuan-Yunnan Region of China.
- Source :
-
Journal of Earthquake Engineering . Nov2020, Vol. 24 Issue 11, p1829-1866. 38p. - Publication Year :
- 2020
-
Abstract
- 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. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13632469
- Volume :
- 24
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Journal of Earthquake Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 146466191
- Full Text :
- https://doi.org/10.1080/13632469.2018.1485600