Results 101 to 110 of about 20,973 (212)
Dizhen xuebao, 2018 本文针对2008年5月12日四川汶川MW7.9地震后的余震目录，采用2004年Shcherbakov和Turcotte提出的最大余震震级推断法，给出了最大余震震级的估计值。结果表明，采用现有的余震数据，在大震级区间可能存在一定数量的余震缺失，这造成了余震数据与Gutenberg-Richter定律曲线在大震级区间的差异，导致推断的最大余震震级与使用目录中的最大余震震级存在明显差异。利用震级与断层长度或地表破裂长度之间的经验关系可以看出，由灌县—江油断裂的破裂尺度得到的震级与推断最大余震震级基本一致 ...
Mengyu Xie, Baoping Shi
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The Effect of Load History on Reinforced Concrete Bridge Column Behavior [PDF]
, 2012 INE/AUTC 12 ...
Feng, Yuhao +3 more
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Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract We investigate the spatiotemporal evolution of foreshocks preceding the 2025 Mw 8.8 Kamchatka earthquake by applying single‐station analysis to waveforms recorded at the nearest seismic station. Our results reveal a southwestward migration of foreshocks toward the mainshock epicenter through multiple stages, with a migration speed of ∼7.0 km ...
Ji Zhang +3 more
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Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract The decomposition of earthquake moment tensors into isotropic and deviatoric components is standard in seismology. The deviatoric part is further separated into double‐couple (DC) and non‐double‐couple (NDC) components, with NDC providing insights into source complexity. However, existing methods often yield inconsistent results with different
Zhifeng Wang +4 more
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, 2020 This music score was submitted for the Kaleidoscope 2020 Call for Scores, an open access collaboration with the UCLA Music Library.
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Dislocation avalanche correlations
, 2003 Recently, mechanical tests on ice as well as dislocation dynamics simulations have revealed that plastic flow displays a scale-free intermittent dynamics characterized by dislocation avalanches with a power law distribution of amplitudes.
Miguel, M. -Carmen, Weiss, Jerome
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ON THE GEOMAGNETIC FIELD VARIATIONS ASSOCIATED WITH AFTESHOCK-SEQUENCED EARTHQUAKES
Геодинамика и тектонофизикаThis article provides examples of aftershock sequences in the context of time series of the geomagnetic field variations ΔТ for the 2003–2007 period when the Bishkek geodynamic polygon area experienced an increase in seismic activity.
V. A. Mukhamadeeva, E. A. Lazareva
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Геология и геофизика Юга России, 2017 Проведен анализ пространственно-временно-энергетического распределения афтершоковых процессов Рачинского(29.04.1991 г. M = 7,0), Барисахского (23.10.1992 г. M = 6,5), Закатальского (07.05.2012 г.
М. А. Мкртчян
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Rupture access to hydrous minerals controls aftershocks in subduction zones. [PDF]
Sci RepGunatilake T +3 more
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Pore-pressure diffusion controls upper-plate aftershocks of the 2014 Iquique earthquake. [PDF]
Nat CommunPeña C +7 more
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