Valuation of extinction parameters of anisotropic macro-seismic wave intensities

• Date: 2014
• Main Author: Kulchitsky, V. E.
• Format: Article
• Language: Russian
• Published: S. Subbotin Institute of Geophysics of the NAS of Ukraine 2014
• Subjects: macroseismic field; isoseists; earthquake; intensity; attenuation model
• Online Access: https://journals.uran.ua/geofizicheskiy/article/view/116127
• Journal Title: Geofizicheskiy Zhurnal

A method is proposed for calculating the parameters of macroseismic intensity decay of anisotropic fields. Macroseismic field are described by the model of Blake-Shebalin to the attenuation depending on the azimuth direction «epicenter-point-score». Intensity decay function is represented as a Fouri...