Member Since 2008
Ylona van Dinther
Assistant Professor, Utrecht University
AGU Research
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Earthquake nucleation location and slip behavior altered by normal stress heterogeneities
ORIGINS AND IMPLICATIONS OF HETEROGENEITIES IN DRY AND FLUID-PRESSURIZED FAULT ZONES ACROSS SCALES II ORAL
tectonophysics | 15 december 2023
Meng Li, Andre R. Niemeijer, Ylona van Dinther
A diverse spectrum of slip behaviors occurs prior to and between earthquakes, including foreshocks and slow slip events. Laboratory, field and numeric...
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Community Code Verification Exercises for Simulations of Earthquake Sequences and Aseismic Slip (SEAS): Effects from Dipping Faults and Full Elastodynamics to Fluids and Fault Friction Evolution
SLOW-TO-FAST EARTHQUAKES FROM SHALLOW TO DEEP: OBSERVATIONS, EXPERIMENTS, AND NUMERICAL MODELING IV POSTER
tectonophysics | 13 december 2023
Valere Lambert, Brittany A. Erickson, Junle Jiang,...
Numerical simulations of sequences of earthquakes and aseismic slip (SEAS) have rapidly progressed over recent decades to address fundamental problems...
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Why induced earthquakes occur on conventionally stable faults: frictional healing explains
BRIDGING FIELD AND LABORATORY STUDIES TO UNVEIL THE MECHANISMS OF UNSTABLE FAULT SLIP I ORAL
tectonophysics | 12 december 2023
Meng Li, Andre R. Niemeijer, Ylona van Dinther
Conventional laboratory experiments suggest that faults in the shallow subsurface should be resistant to earthquake nucleation, because their friction...
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Bayesian Inference of Rheological Parameters from Observations Before and After the Tohoku Earthquake
PLATE MOTION, CONTINENTAL DEFORMATION, AND INTERSEISMIC STRAIN ACCUMULATION III POSTER
geodesy | 11 december 2023
Celine Marsman, Femke C. Vossepoel, Mario D'Acquis...
Geodetic data covering different phases of the earthquake cycle provide a great opportunity to improve our understanding of the processes and paramete...
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Earthquake Nucleation on Reactivated Faults with Velocity-Strengthening Friction
HOW DO EARTHQUAKES START? II POSTER
seismology | 16 december 2022
Meng Li, Andre R. Niemeijer, Femke C. Vossepoel, Y...
Gas production in the Groningen field in the Netherlands reactivates faults and induces earthquakes, triggering severe societal unrest. Laboratory exp...
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What Controls Lateral Segmentation in Cascadia? Sub-Slab Density Anomalies or Slab Age Variations
UNUSUAL SUBDUCTION PROCESSES III ORAL
study of earth's deep interior | 16 december 2022
Vincent Sassard, Ylona van Dinther, Miles Bodmer, ...
The Cascadia Subduction Zone (CSZ) reveals along-strike segmentation of the subduction zone into three regions. Deviations in topography, slab dip, in...
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Towards Estimating Postseismic Parameters and Processes Using Ensemble Data Assimilation
MULTISCALE CRUSTAL DEFORMATION IN SUBDUCTION ZONES AND THE MEGATHRUST EARTHQUAKE CYCLE: PROGRESS FROM OBSERVATIONS AND MODELS II POSTER
tectonophysics | 14 december 2022
Celine Marsman, Femke C. Vossepoel, Ylona van Dint...
Geodetic observations of vertical land motion following a megathrust earthquake are key to a better understanding of processes and parameters controll...
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From millions of years to sub-second time scales in subduction earthquake sequence models: linking slab, mantle and surface displacements.
MULTISCALE CRUSTAL DEFORMATION IN SUBDUCTION ZONES AND THE MEGATHRUST EARTHQUAKE CYCLE: PROGRESS FROM OBSERVATIONS AND MODELS II POSTER
tectonophysics | 14 december 2022
Mhina de Vos, Ylona van Dinther, Taras Gerya
Deformation processes in subduction zones impact mantle flow, topography and bathymetry on time scales ranging from seconds to millions of years. Unde...
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