Y
Ya-Ju Hsu
Researcher at Academia Sinica
Publications - 78
Citations - 3275
Ya-Ju Hsu is an academic researcher from Academia Sinica. The author has contributed to research in topics: Slip (materials science) & Fault (geology). The author has an hindex of 26, co-authored 74 publications receiving 2861 citations. Previous affiliations of Ya-Ju Hsu include California Institute of Technology & National Taiwan University.
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Temporal and spatial variations of post-seismic deformation following the 1999 Chi-Chi, Taiwan earthquake
TL;DR: In this article, the authors used GPS displacements collected in the 15 months after the 1999 Chi-Chi, Taiwan earthquake (M w 7.6) to evaluate whether post-seismic deformation is better explained by afterslip or viscoelastic relaxation of the lower crust and upper mantle.
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Temporal and spatial variation of stress field in Taiwan from 1991 to 2007: Insights from comprehensive first motion focal mechanism catalog
TL;DR: In this article, the authors examined temporal and spatial variability of the stress field and found that the spatial variations of stress axes are mainly controlled by tectonic structures while the temporal changes are greatly influenced by the Chi-Chi earthquake.
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Interseismic deformation and moment deficit along the Manila subduction zone and the Philippine Fault system
Ya-Ju Hsu,Shui-Beih Yu,John P. Loveless,Teresito Bacolcol,Renato U. Solidum,A Luis,Alfie Pelicano,Jochen Woessner +7 more
TL;DR: In this paper, the authors examined interseismic coupling of the Manila subduction zone and fault activity in the Luzon area using a block model constrained by GPS data collected from 1998 to 2015.
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Coseismic deformation of the 2010 Jiashian, Taiwan earthquake and implications for fault activities in southwestern Taiwan
TL;DR: In this article, the authors use coseismic GPS displacements and an elastic half-space dislocation model to invert for fault geometries and coseismsic slip distribution associated with the 2010 Jiashian earthquake.
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Lower-crustal rheology and thermal gradient in the Taiwan orogenic belt illuminated by the 1999 Chi-Chi earthquake.
Chi-Hsien Tang,Chi-Hsien Tang,Ya-Ju Hsu,Ya-Ju Hsu,Sylvain Barbot,James D P Moore,Wu Lung Chang +6 more
TL;DR: This work constrain the rheological properties beneath the Taiwan orogenic belt using the stress perturbation following the 1999 Chi-Chi earthquake and fourteen-year postseismic geodetic observations to investigate crustal rheology and tectonic evolution.