Results 11 to 20 of about 8,882 (165)
Analysis of Coulomb Stress Changes in Aceh Earthquake on Sibayak Volcano
JPFT (Jurnal Pendidikan Fisika dan Teknologi), 2022 Based on geological conditions, Indonesia is located between the Indo-Australian plate, the Eurasian plate, and the Pacific plate, making Indonesia prone to tectonic earthquakes.
Goldberd Harmuda Duva Sinaga +3 more
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ARAH PENYEBARAN STRESS COULOMB PADA BATUAN AKIBAT GEMPABUMI KAIRATU 26 SEPTEMBER 2019 [PDF]
Wahana Fisika: Jurnal Penelitian Fisika dan Terapannya, 2020 Penelitian ini bertujuan untuk mengetahui arah penyebaran stress batuan yang diakibatkan oleh gempabumi Kairatu dan diduga memiliki keterkaitan dengan kejadian gempabumi yang terjadi setelahnya.
Harti Umbu Mala, Juliany N. Mohamad
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Coulomb Stress Change of the 2004 Aceh Earthquake on Mount Sorik Marapi 2021
Jurnal Penelitian Fisika dan Aplikasinya, 2021 Sorik Marapi is an active volcanic mountain with an altitude of 2,145 meters located in Batang Gadis National Park, Sibanggor Julu Village, Mandailing Natal Regency, North Sumatra, Indonesia.
Goldberd Harmuda Duva Sinaga +3 more
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Earthquakes in the Shadows: Why Aftershocks Occur at Surprising Locations
The Seismic Record, 2022 For decades there has been a debate about the relative effects of dynamic versus static stress triggering of aftershocks. According to the static Coulomb stress change hypothesis, aftershocks should not occur in stress shadows—regions where static ...
Jeanne L. Hardebeck, Ruth A. Harris
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Geomatics, Natural Hazards & Risk, 2023 The occurrence of the Ms6.8 Luding earthquake on 5 September 2022 filled the seismic gap in the southeastern segment of the Xianshuihe fault zone and transferred stress to the surrounding faults, which attracted much more attention to the seismic hazard.
Yujiang Li, Haoqing Liu, Cheng Yang
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Kuwait Journal of Science, 2023 The incident of increased seismic activity of the Merapi volcano was initiated by several tectonic earthquake phenomena. Analysis of the mechanism of tectonic earthquakes can be studied based on the combination of static stress on the rock.
Fitri Puspasari, Wahyudi
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Global Induced Stress Field From Large Earthquakes Since 1900 and Chained Earthquake Occurrence
Geochemistry, Geophysics, Geosystems, 2021 Megathrust earthquake occurrence is dependent on the physical properties and stress environments of convergent plate boundaries. Local and regional earthquakes may modulate the stress environment fractionally that affects the nucleation of next ...
Junhyung Lee, Tae‐Kyung Hong
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Applied Sciences, 2017 The 2016 Ecuador M 7.8 earthquake ruptured the subduction zone boundary between the Nazca plate and the South America plate. This M 7.8 earthquake may have promoted failure in the surrounding crust, where six M ≥ 6 aftershocks occurred following this ...
Jianchao Wu +3 more
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Propagation of Coulomb stress uncertainties in physics‐based aftershock models [PDF]
Journal of Geophysical Research: Solid Earth, 2014 AbstractStress transfer between earthquakes is recognized as a fundamental mechanism governing aftershock sequences. A common approach to relate stress changes to seismicity rate changes is the rate‐and‐state constitutive law developed by Dieterich: these elements are the foundation of Coulomb‐rate‐and‐state (CRS) models.
Cattania, C. +4 more
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Nature Communications, 2019 Scattered earthquake locations in the same region cannot be explained solely by coseismic Coulomb stress on planar faults. Instead, the authors suggest Coulomb pre-stress to influence earthquake locations.
Z. K. Mildon +3 more
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