Results 11 to 20 of about 425,010 (300)
Identification of Source Mechanisms for the August 5 2018 Mw 6.9 and the August 9 2018 Mw7.0 Lombok Earthquakes [PDF]
Jurnal Penelitian Fisika dan Aplikasinya, 2020 A series of earthquakes with magnitudes ranging from 5.8 to 7.0 occurred in Lombok in the period of July to August 2018. Two events occurred consecutively, the 6.9 on August 5, 2018 (11:46:38 UTC), and the 7.0 on August 9, 2018 (14:56:28 UTC).
Ramadhan Priadi +3 more
doaj +2 more sources
Heterogeneous Slip Distribution Self-Similarity on a Fault Surface
Terrestrial, Atmospheric and Oceanic Sciences, 2016 The earthquake slip distribution self-similarity is investigated in this study. We complied finite fault slip models for earthquakes in the Taiwan orogenic belt and global earthquakes to determine the slip distribution self-similarity.
Ya-Ting Lee, Kuo-Fong Ma, Yin-Tung Yen
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No-slip billiards with particles of variable mass distribution [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2022 Astute variations in the geometry of mathematical billiard tables have been and continue to be a source of understanding their wide range of dynamical behaviors, from regular to chaotic. Viewing standard specular billiards in the broader setting of no-slip (or rough) collisions, we show that an equally rich spectrum of dynamics can be called forth by ...
J. Ahmed, C. Cox, B. Wang
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Fault slip distribution and fault roughness [PDF]
Geophysical Journal International, 2011 We present analysis of the spatial correlations of seismological slip maps and fault topography roughness, illuminating their identical self-affine exponent. Though the complexity of the coseismic spatial slip distribution can be intuitively associated with geometrical or stress heterogeneities along the fault surface, this has never been demonstrated.
Thibault Candela +4 more
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Self-similar slip distributions on irregular shaped faults [PDF]
Geophysical Journal International, 2018 We propose a strategy to place a self similar slip distribution on a complex fault surface that is represented by an unstructured mesh. This is possible by applying a strategy based on the composite source model where a hierarchical set of asperities, each with its own slip function which is dependent on the distance from the asperity centre.
Herrero, A., Murphy, Shane
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GIScience & Remote Sensing, 2023 On 11 January 2021, an Mw 6.7 earthquake, which involved a complex rupture mechanism, occurred in Lake Hovsgol, Mongolia. This study measured the earthquake’s 3-D coseismic surface displacement fields using interferometric synthetic aperture radar (InSAR)
Taewook Kim, Hyangsun Han
doaj +1 more source
Remote Sensing, 2022 In transtensional regions, structures striking obliquely to the extension direction generally exhibit oblique or partitioned slips. However, their on-fault partitioning patterns and controlling factors are less known, hindering our understanding of the ...
Yuqing He, Teng Wang, Li Zhao
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Adaptive regularization of earthquake slip distribution inversion [PDF]
Tectonophysics, 2016 Abstract Regularization is a routine approach used in earthquake slip distribution inversion to avoid numerically abnormal solutions. To date, most slip inversion studies have imposed uniform regularization on all the fault patches. However, adaptive regularization, where each retrieved parameter is regularized differently, has exhibited better ...
Wang, Chisheng +6 more
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Co-Seismic Inversion and Post-Seismic Deformation Mechanism Analysis of 2019 California Earthquake
Remote Sensing, 2021 In July 2019, a series of seismic events, including a magnitude (Mw) 7.1 mainshock and Mw 6.4 foreshock, occurred in Eastern California. Studying these seismic events can significantly improve our understanding of the Eastern California tectonic ...
Chengsheng Yang +5 more
doaj +1 more source
GPS source solution of the 2004 Parkfield earthquake [PDF]
, 2014 We compute a series of finite-source parameter inversions of the fault rupture of the 2004 Parkfield earthquake based on 1 Hz GPS records only. We confirm that some of the co-seismic slip at shallow depth (
Dreger, D., Houlie, N., Kim, A.
core +2 more sources