Results 21 to 30 of about 14,304,572 (257)
, 2021 International audienceABSTRACT Realistic dynamic rupture modeling validated by observed earthquakes is necessary for estimating parameters that are poorly resolved by seismic source inversion, such as stress drop, rupture velocity, and slip rate function.
Irikura, Kojiro +14 more
core +1 more source
Estimation of Source Rupture Process and Strong Ground Motion Simulation of the 2002 Denali, Alaska, Earthquake [PDF]
, 2005 A MW 7.9 inland crustal earthquake occurred in the Denali fault system, Alaska, on 3 November 2002 at 22:12 (UTC). In this study, we estimated the source process of the 2002 Denali earthquake by a multiple time-window linear kinematic waveform inversion ...
Irikura, Kojiro +2 more
core +1 more source
Earthquake source parameters in Zagros region (Iran) from the time-evolutive P-wave displacement
Scientific Reports, 2023 The rupture process of the recent moderate-to-large earthquakes in the Zagros area along the Iran plateau is investigated by analysing the strong motion data provided by the Iranian Building and Housing Research Centre (BHRC).
Sahar Nazeri +4 more
doaj +1 more source
Geophysical Research Letters, 2000 The rupture process of the 1999 Turkey earthquake is examined using both near‐field strong motion data and teleseismic body wave data. The derived source parameters are as follows: (strike, dip, slip) = (268°, 86°, 180°), nearly pure strike‐slip; the ...
Yuji Yagi, Masayuki Kikuchi
doaj +1 more source
Geophysical Research Letters, 2020 Earthquake early warning would be improved if the final size of an ongoing earthquake could be predicted early in the rupture process. Previous research relies largely on parameters derived from seismic waveforms, resulting in widely varied estimates of ...
Allie A. Hutchison +2 more
doaj +1 more source
Geophysical Research Letters, 2016 The Mw8.4 Illapel earthquake occurred on 16 September was the largest global event in 2015. This earthquake was not unexpected because the hypocenter was located in a seismic gap of the Peru‐Chile subduction zone. However, the source model derived from 3‐
Shiann‐Jong Lee +5 more
doaj +1 more source
The source rupture process of the Great Banda Sea earthquake of November 4, 1963 [PDF]
, 1987 The Banda Sea earthquake of November 4, 1963 is one of the largest (Mw = 8.3) intraplate events. It involved oblique thrusting at an intermediate depth within the subducted lithosphere near the abrupt bend in the southeastern Banda arc (6.86[deg] S, 129 ...
Thorne Lay, +3 more
core +1 more source
Earth, Planets and Space, 2023 The 2021 M w 7.1 and 2022 M w 7.4 Fukushima-oki earthquakes ruptured adjacent regions in the subducting slab, which gave us a good opportunity to better understand the rupture process of an intraslab earthquake and the fault system in a subducting slab ...
Hiroaki Kobayashi +2 more
doaj +1 more source
Source Rupture Process of the Tecomán, Colima, Mexico Earthquake of 22 January 2003, Determined by Joint Inversion of Teleseismic Body-Wave and Near-Source Data [PDF]
, 2004 The spatial and temporal slip distribution of the Tecomán, Colima, Mexico earthquake is estimated from near-source strong-motion and teleseismic body-wave data.
Mikumo, Takeshi +3 more
core +1 more source
Simultaneous Rupture Propagation Through Fault Bifurcation of the 2021 Mw7.4 Maduo Earthquake
Geophysical Research Letters, 2022 Fault geometric complexity plays a critical role in earthquake rupture dimension. Fault bifurcations are commonly observed in earthquake geology, yet, robust kinematic rupture processes on bifurcated fault branches are largely missing, limiting our ...
Shengji Wei +10 more
doaj +1 more source