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Data assimilation for fault slip monitoring and short-term prediction of spatio-temporal evolution of slow slip events: application to the 2010 long-term slow slip event in the Bungo Channel, Japan
Monitoring and predicting fault slip behaviors in subduction zones is essential for understanding earthquake cycles and assessing future earthquake...
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Detection of a recent large Hyuga-nada long-term slow slip event and estimation of its spatiotemporal slip distributions
Using horizontal and vertical GNSS time series data from the GSI in sotheastern Kyushu from January 1, 2017 to June 30, 2022, we detected a recent...
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Bayesian Estimation of Fault Slip Distribution for Slow Slip Events Based on an Efficient Hybrid Optimal Directional Gibbs Sampler and Its Application to the Guerrero 2006 Event
An efficient Bayesian approach is proposed to infer fault slip from geodetic data in a Slow Slip Event (SSE). The physical model of the slip process...
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The occurrence mechanism and influencing factors of fault-slip rockburst
No method can simulate the stress wave generated by fault slip in the previous numerical simulation of fault-slip rock-burst. As a result, the...
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Jet activity on Enceladus linked to tidally driven strike-slip motion along tiger stripes
At Saturn’s moon Enceladus, jets along four distinct fractures called ‘tiger stripes’ erupt ice crystals into a broad plume above the South Pole. The...
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Strike-Slip Faults
A strike-slip fault is one that shows horizontal slip parallel to the strike of a vertical or subvertical fault plane. Strike-slip faults are often...
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Continuous estimation of coseismic and early postseismic slip phenomena via the GNSS carrier phase to fault slip approach: a case study of the 2011 Tohoku-Oki sequence
The transition process from coseismic to early postseismic phenomena within a half-day remains a significant topic for understanding the slip budget...
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Variance component adaptive estimation algorithm for coseismic slip distribution inversion using interferometric synthetic aperture radar data
When conducting coseismic slip distribution inversion with interferometric synthetic aperture radar (InSAR) data, there is no universal method to...
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Power law slip boundary condition for Navier-Stokes equations: Discontinuous Galerkin schemes
This study deals with the numerical analysis of several discontinuous Galerkin (DG) methods for the resolution of the Navier-Stokes equations with...
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A new method of variational Bayesian slip distribution inversion
For slip distribution inversion with Bayesian theory, traditionally, the Markov Chain Monte Carlo (MCMC) method is well applied to generate a...
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Meso-level and macro-level mechanical properties of slip zone soil with varying coarse grain contents
The physical and mechanical properties of coarse-grained slip zone soil are notably different from those of fine-grained slip zone soil, which is...
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Time-dependent modeling of slow-slip events along the Nankai Trough subduction zone, Japan, within the 2018–2023 period
According to a 2013 report by the Earthquake Research Committee of Japan, it was estimated that the probability of the occurrence of the next Nankai...
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Inferring faulting model using InSAR deformation differencing vector: application to the 2014 Napa earthquake
InSAR observation is widely used for map** the coseismic deformation and estimating the earthquake source model. However, atmospheric delay noise...
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Principles, methods and applications of cycle slip detection and repair under complex observation conditions
With the popularity of global navigation satellite system (GNSS) applications, how to tackle the cycle slips under complex observation conditions is...
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Current active fault distribution and slip rate along the middle section of the Jiali-Chayu fault from Sentinel-1 InSAR observations (2017–2022)
The Jiali-Chayu fault, situated on the eastern side of the eastern Himalayan syntaxis, is the southeastern margin of the large strike-slip fault zone...
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Block motion, slip rates, and earthquake hazard assessment of boundary faults in the Sichuan–Yunnan region, China
Quantitative analysis of the slip rate of active faults and their seismic parameters is important for seismic hazard analysis. In this study, we...
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Can the regional 3D stress field according to the Wallace–Bott hypothesis predict fault slip directions of future large earthquakes?
When evaluating strong ground motions and tsunamis from specified source faults, it is required that the input parameters, such as fault geometry,...
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Deformation of a layered elastic medium due to an inclined long strike-slip fault
The antiplane deformation of a two layered model consisting of a homogeneous, elastically isotropic (HEI) stratum of finite thickness lying on a HEI...
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Long-term slow slip events with and without tremor activation in the Bungo Channel and Hyuganada, southwest Japan
Slow slip events (SSEs) lasting for approximately 1 year occur every 6–8 years around the Bungo Channel in the southwest Japan subduction zone. The...
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The Mechanism of Stick–Slip as a Rockburst Source in Jointed Rockmass: An Experimental Study
The structural plane has a significant impact on the occurrence of seismic events related to rockburst in underground engineering. To investigate the...
