WebIn our approach, the broadband ground motion simulation procedure is a hybrid technique that computes the low frequency and high frequency ranges separately and then combines the two to produce a single time history (Hartzell [7]). At frequencies below 1 Hz, the methodology is deterministic and contains a ... WebJun 12, 2024 · This study presents the details and results of hybrid broadband (0–10 Hz) ground-motion simulations for the 2011 Mw 6.2 Christchurch, New Zealand, earthquake. The simulations utilize a 3D ...
GitHub - bartvle/synthacc: A Python toolbox for kinematic …
WebDec 17, 2014 · The Southern California Earthquake Center (SCEC) Broadband Platform (BBP) is an open‐source software distribution that contains physics‐based ground‐motion models capable of calculating earthquake ground motions at frequencies above 10 Hz across regional distances. WebOct 12, 2024 · We analyzed the performance of the Irikura and Miyake (2011) (IM2011) asperity- based kinematic rupture model generator, as implemented in the hybrid broadband ground-motion simulation methodology of Graves and Pitarka (2010), for simulating ground motion from crustal earthquakes of intermediate size. the list coffee houston
Refinements to the Graves and Pitarka (2010) Broadband …
WebJun 1, 2024 · The numerical model of deterministic ground-motion simulation is mainly composed of source model, topography, and velocity structures. In this study, a newly developed source model for generating realistic broadband ground motions is applied to the simulation of the 1994 Northridge earthquake. WebDec 31, 2015 · This brief article describes refinements to the Graves and Pitarka (2010) broadband ground motion simulation methodology (GP2010 hereafter) that have been implemented in version 14.3 of the SCEC Broadband Platform (BBP). The updated version of our method on the current SCEC BBP is referred to as GP14.3. WebFeb 2, 2024 · This article presents a comprehensive validation of the commonly used Graves and Pitarka hybrid broadband ground motion simulation methodology with a … ticketmaster reviews bbb