Earthquake Rupture Through a Step‐Over Fault System: An Exploratory Numerical Study of the Leech River Fault, Southern Vancouver Island
نویسندگان
چکیده
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a study on construction of iranian life tables: the case study of modified brass logit system
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15 صفحه اولThe role of fault continuity at depth in numerical simulations of earthquake rupture
We simulated dynamic rupture propagation along a branched fault, which is partially segmented by a slit. This is an analogy of a strike slip fault, which displays a jog structure on the ground surface but forms a continuous system at depth. We observed that rupture directivity can significantly change due to the existence of the fault slit and that the relative location of the slit to the hypoc...
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[1] We studied the complex multiple-faulting pattern of the 40-km-long rupture zone of the 1999 M7.1 Hector Mine, California, earthquake with fault zone trapped waves generated by near-surface explosions and aftershocks, and recorded by linear seismic arrays deployed across the surface rupture. The explosion excited trapped waves, with relatively large amplitudes at 3–5 Hz and a long duration o...
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In this article, we propose standards for documenting and disseminating finite-fault earthquake rupture models, and related data and metadata. A comprehensive documentation of the rupture models, a detailed description of the data processing steps, and facilitating the access to the actual data that went into the earthquake source inversion are required to promote follow-up research and to ensu...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research: Solid Earth
سال: 2020
ISSN: 2169-9313,2169-9356
DOI: 10.1029/2020jb020059