Results 141 to 150 of about 32,509 (276)
Abstract This study evaluates the seismic performance of elevated reinforced concrete (RC) water tanks in the Elbistan region following the February 6, 2023 Kahramanmaras–Elbistan earthquakes. Field investigations, visual damage surveys, non‐destructive testing (ultrasonic pulse velocity—UPV), concrete compressive strength measurements, peak ground ...
Mustafa Eken
wiley +1 more source
Abstract The Aurora hydrothermal vent field (AVF) is the first confirmed active vent system on the Arctic Ocean seafloor, located at the western end of the ultraslow spreading Gakkel Ridge. It marks a distinctive endmember among ridge‐axis hydrothermal systems, where volcanic construction and ultramafic influence co‐exist.
Matthias Pilot +3 more
wiley +1 more source
Model‐Predicted Shear‐Wave‐Splitting Parameters in NE Japan: Comparison With Observations
Abstract We model olivine crystal preferred orientation (CPO) and shear wave splitting (SWS) in the mantle wedge, using the results of a 3‐D numerical thermomechanical model for the NE Japan subduction zone. The model predicts a quasi‐2‐D trench‐normal (E‐W) mantle wedge flow pattern beneath Tohoku, given the trench‐normal subduction, but a more ...
Lindsey M. Kenyon +3 more
wiley +1 more source
Simulator‐Based Bayesian Inference of Enhanced Geothermal Reservoir Properties
Abstract Inversions of dynamic multi‐scale multi‐physics subsurface system properties rely on the effective sampling of high‐dimensional parameter spaces and are thus notoriously difficult to perform. The associated models are defined by complex nonlinear relationships with potentially stochastic components, which lead to analytically intractable ...
Kwabena Atobra +5 more
wiley +1 more source
It is widely recognized by many within the scientific community that the field of seismology faces challenges in aligning with established scientific practices for studying earthquakes.
Bychkov Serguei
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Abstract Modeling earthquake clustering in space and time is central to understanding seismicity patterns and improving forecasting. The Epidemic‐Type Aftershock Sequence (ETAS) model, grounded in the Hawkes process, has long been the standard approach for describing aftershock triggering through fixed, empirically defined kernel functions.
Chengxiang Zhan +3 more
wiley +1 more source
Fifty Years Later: Revisiting Viking 2 Seismic Signals Through InSight
Abstract For nearly 50 years, the origin of the candidate seismic signals recorded by Viking 2 remained unresolved because of limited instrumental sensitivity, onboard observation, data compression, and the absence of Martian seismic context. Here we reconstruct the Viking seismic workflow and reinterpret the two Viking candidate events, recorded on ...
Wanbo Xiao +3 more
wiley +1 more source
Full‐Waveform Seismic Tomography of the Upper Mantle Beneath the Arabia‐Eurasia Collision Zone
Abstract Despite being one of the most recent major orogenic events, the timing of the Arabia‐Eurasia collision is still debated. Much of the discrepancy arises due to uncertainties over the amount of continental subduction of the Arabian passive margin and the timing of a hard collision of cratonic Arabian lithosphere with Eurasia.
Edward J. Clennett +3 more
wiley +1 more source
This webpage, from the Geological and Mining Engineering Department of Michigan Technological University, contains information about seismology.
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News Release - Seismology Study Program Links Center, University of Tokyo
This news release announces cooperation between the GRCSW and the Earthquake Institute of the University of Tokyo to study the Earth's interior through ...
Mitchell, Alfred T.
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