Results 31 to 40 of about 2,448 (212)

Variations of the seismic b-value along the Dead Sea transform

open access: yesFrontiers in Earth Science, 2022
The frequency-magnitude distribution follows the Gutenberg-Richter empirical law, in which the scaling between small and large earthquakes is represented by the b-value.
Matty Sharon   +7 more
doaj   +1 more source

Tectonic Geodesy as a Supplement Data in Seismology

open access: yesAGG+
Geodesy and its high precision are important instruments for the study of active tectonics and the presentation of the movement of solid parts of the earth. Deformations caused by earthquakes represent essential information for defining seismogenic zones.
Tanja Đukanović   +2 more
doaj   +1 more source

Forecasting of possible seismogenic zones in the Dnieper-Donetsk paleorift

open access: yesГеофизический журнал, 2012
As a result of complex geologic-geophysical investigations data analysis in the territory of the Dnieper-Donets paleorift (DDP) along DSS-profiles stretched across this structure, four possible seismogenic zones were distinguished.
A. A. Trypol'skii   +2 more
doaj   +1 more source

Advanced Unified Earthquake Catalog for North East India

open access: yesApplied Sciences, 2023
Northeast India is one of the world’s most seismically active regions. The event data included in this research for the period 1737–2012 is mostly obtained from worldwide database agencies such as ISC, NEIC, and GCMT.
Pallavi   +4 more
doaj   +1 more source

Weak, Seismogenic Faults Inherited From Mesozoic Rifts Control Mountain Building in the Andean Foreland

open access: yesGeochemistry, Geophysics, Geosystems, 2022
New earthquake focal mechanism and centroid depth estimates show that the deformation style in the forelands of the Andes is spatially correlated with rift systems that stretched the South American lithosphere in the Mesozoic.
Sam Wimpenny
doaj   +1 more source

The IODP Nankai Trough Seismogenic Zone Experiment [PDF]

open access: yesScientific Drilling, 2007
No abstract available. <br><br> doi:<a href="http://dx.doi.org/10.2204/iodp.sd.s01.30.2007" target="_blank">10.2204/iodp.sd.s01.30.2007</a>
Masataka Kinoshita, Harold Tobin
openaire   +4 more sources

Strike-slip fault terminations at seismogenic depths : the structure and kinematics of the Glacier Lakes fault, Sierra Nevada United States

open access: yes, 2008
Structural complexity is common at the terminations of earthquake surface ruptures; similar deformation may therefore be expected at the end zones of earthquake ruptures at depth.
Kirkpatrick, J. D.   +14 more
core   +2 more sources

A Novel Method for Seismogenic Zoning Based on Triclustering: Application to the Iberian Peninsula

open access: yesEntropy, 2015
A previous definition of seismogenic zones is required to do a probabilistic seismic hazard analysis for areas of spread and low seismic activity. Traditional zoning methods are based on the available seismic catalog and the geological structures.
Francisco Martínez-Álvarez   +5 more
doaj   +1 more source

Microphysical Modeling of Fault Slip and Stability Transition in Hydrothermal Conditions

open access: yesGeophysical Research Letters, 2023
Field and laboratory observations indicate that the frictional behaviors of faults depend on hydrothermal conditions. We extend the microphysical Chen‐Niemeijer‐Spiers (CNS) model to hydrothermal conditions by using the observed temperature variation of ...
Cheng Mei, John W. Rudnicki
doaj   +1 more source

How thick is a fault? Fault displacement-thickness scaling revisited [PDF]

open access: yes, 2006
No abstract ...
Soden, A.M.   +9 more
core   +1 more source

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