Search Results - "Gallovič, Frantisek"
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Building damage scenarios based on exploitation of Housner intensity derived from finite faults ground motion simulations
Published in Bulletin of earthquake engineering (01-04-2012)“…In this paper earthquake damage scenarios for residential buildings (about 4200 units) in Potenza (Southern Italy) have been estimated adopting a novel…”
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2
Dynamics, interactions and delays of the 2019 Ridgecrest rupture sequence
Published in Nature (London) (08-06-2023)“…The observational difficulties and the complexity of earthquake physics have rendered seismic hazard assessment largely empirical. Despite increasingly…”
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Assessing the role of selected constraints in Bayesian dynamic source inversion: application to the 2017 M w 6.3 Lesvos earthquake
Published in Geophysical journal international (01-01-2022)“…A dynamic finite-fault source inversion for stress and frictional parameters of the Mw 6.3 2017 Lesvos earthquake is carried out. The main shock occurred on…”
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Seismotectonics of the 2018 northern Osaka M6.1 earthquake and its aftershocks: joint movements on strike-slip and reverse faults in inland Japan
Published in Earth, planets, and space (27-03-2019)“…On June 18, 2018, an M JMA 6.1 inland crustal earthquake occurred on the northeast edge of the Osaka basin, Japan. This event impacted the region by the…”
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Three-dimensional S-wave velocity model of the Bohemian Massif from Bayesian ambient noise tomography
Published in Tectonophysics (16-10-2017)“…We perform two-step surface wave tomography of phase-velocity dispersion curves obtained by ambient noise cross-correlations in the Bohemian Massif. In the…”
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Bridging time scales of faulting: From coseismic to postseismic slip of the M w 6.0 2014 South Napa, California earthquake
Published in Science advances (23-09-2022)“…Transient fault slip spans time scales from tens of seconds of earthquake rupture to years of aseismic afterslip. So far, seismic and geodetic recordings of…”
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Bayesian ISOLA: new tool for automated centroid moment tensor inversion
Published in Geophysical journal international (01-08-2017)Get full text
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Complex rupture dynamics on an immature fault during the 2020 Mw 6.8 Elazığ earthquake, Turkey
Published in Communications earth & environment (30-10-2020)“…Physical laws governing friction on shallow faults in the Earth and spatial heterogeneity of parameters are critical to our understanding of earthquake physics…”
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Bayesian inference and interpretation of centroid moment tensors of the 2016 Kumamoto earthquake sequence, Kyushu, Japan
Published in Earth, planets, and space (25-09-2017)“…On April 16, 2016, Kumamoto prefecture in Kyushu region, Japan, was devastated by a shallow M JMA 7.3 earthquake. The series of foreshocks started by M JMA 6.5…”
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Empirical Evidence of Frequency‐Dependent Directivity Effects From Small‐To‐Moderate Normal Fault Earthquakes in Central Italy
Published in Journal of geophysical research. Solid earth (01-06-2022)“…Rupture directivity and its potential frequency dependence is an open issue within the seismological community, especially for small‐to‐moderate events. Here,…”
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Long-period directivity pulses of strong ground motion during the 2023 Mw7.8 Kahramanmaraş earthquake
Published in Communications earth & environment (01-12-2023)“…Damages due to large earthquakes are influenced by broadband source effects that remain enigmatic. Here we develop a broadband (0–10 Hz) source model of the…”
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Bridging time scales of faulting: From coseismic to postseismic slip of the Mw 6.0 2014 South Napa, California earthquake
Published in Science advances (23-09-2022)Get full text
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13
Toward understanding slip inversion uncertainty and artifacts
Published in Journal of Geophysical Research: Solid Earth (01-09-2010)“…The main concept of seismic source tomography, the projection lines along which the observed signals are back‐projected to the fault, is extended to complete…”
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2019 Mw 6.0 Mesetas (Colombia) Earthquake Sequence: Insights From Integrating Seismic and Morphostructural Observations
Published in Earth and space science (Hoboken, N.J.) (01-12-2022)“…The boundary between the Northern Andean block and the South American plate is a first‐order tectonic structure in Colombia with historically M > 7…”
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Effects of three-dimensional crustal structure and smoothing constraint on earthquake slip inversions: Case study of the Mw6.3 2009 L'Aquila earthquake
Published in Journal of geophysical research. Solid earth (01-01-2015)“…Earthquake slip inversions aiming to retrieve kinematic rupture characteristics typically assume 1‐D velocity models and a flat Earth surface. However,…”
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Toward understanding slip inversion uncertainty and artifacts: 2. Singular value analysis
Published in Journal of Geophysical Research (01-02-2011)“…Seismic slip inversion is studied by means of singular value decomposition (SVD), with emphasis on the role of singular vectors and regularization of the…”
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The Western Gulf of Corinth (Greece) 2020–2021 Seismic Crisis and Cascading Events: First Results from the Corinth Rift Laboratory Network
Published in The Seismic record (01-07-2021)“…We investigate a seismic crisis that occurred in the western Gulf of Corinth (Greece) between December 2020 and February 2021. This area is the main focus of…”
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Static Coulomb stress load on a three‐dimensional rate‐and‐state fault: Possible explanation of the anomalous delay of the 2004 Parkfield earthquake
Published in Journal of geophysical research. Solid earth (01-05-2016)“…We perform quasi‐dynamic modeling of earthquake cycle using laboratory derived rate‐and‐state laws of friction on a homogeneous three‐dimensional fault model…”
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Significance of Geological Units of the Bohemian Massif, Czech Republic, as Seen by Ambient Noise Interferometry
Published in Pure and applied geophysics (01-05-2016)“…A bstract Broadband recordings of 88 seismic stations distributed in the Bohemian Massif, Czech Republic, and covering the time period of up to 12 years were…”
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Hybrid k-squared source model for strong ground motion simulations: Introduction
Published in Physics of the earth and planetary interiors (16-01-2007)“…Common kinematic strong motion modeling techniques can be divided into integral and composite according to the source representation. In the integral approach,…”
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