The source mechanism of a large ( M s 7.2) earthquake that occurred in the oceanic plate at the junction of the Tonga—Kermadec trench systems with the aseismic Louisville ridge is found by inverting long-period vertical-component Rayleigh waves recorded by the IDA network. The solution is an...
Non-planar faultThe largest normal fault earthquake (Mw 7.1) ever-recorded in northwestern Tibet. Non-planar fault modeling is performed to explain SAR-based deformation data. Possible implications for the present activity of the Karakax Fault.doi:10.1016/j.tecto.2011.09.003...
An earthquake which occurred off the northern Mozambique gives a peculiar feature of P-waves recorded by WWSSN long period instruments. All the P-waveforms can be divided into two parts: the amplitude of the first arriving phase varies from station to station, which is consistent with the ...
In particular, the earthquake could be associated with the break-up of the leading seamount of the ridge, which is currently right at the trench. Alternatively, the earthquake may have been caused by stresses associated with the bending of the plate prior to subduction....
Moreover, basing on the length at surface of the Mt. Morrone fault system (i.e. 22–23km) we estimated the maximum expected magnitude of an earthquake that might originate along this tectonic structure in the order of 6.6–6.7. 展开 ...
Anatomy of a microearth- quake sequence on an active normal fault. Sci. Rep. 2, 410. http://dx.doi.org/10. 1038/srep00410.Stabile, T. A., C. Satriano, A. Orefice, G. Festa, and A. Zollo (2012), Anatomy of a microearthquake sequence on an active normal fault, Sci. Rep.,...
earthquakeKosOn July 20, 2017 22:31 UTC, a strong M-w = 6.6 earthquake occurred at shallow depth between Kos Island (Greece) and Bodrum (Turkey). We derive a co-seismic fault model from joint inversion of geodetic data (GNSS and InSAR) assuming that the earthquake can be modelled by ...
Fault Lubrication and Earthquake Propagation in Thermally Unstable Rocks During earthquake propagation in thermally unstable rocks, the frictional heat generated can induce thermal reactions which lead to chemical and physical c... N De Paola,T Hirose,TM Mitchell,... - Agu Fall Meeting 被引量: ...
Rotevatn et al., 2007; Manzocchi et al., 2008; Micklethwaite et al., 2015; Walsh et al., 2018; Kyne et al., 2019), or the initiation and termination of earthquake ruptures (Das and Aki, 1977; Segall and Pollard, 1980; Machette et al., 1991; Stein et al., 1997; Soliva et ...
Displacement and interaction of normal fault segments branched at depth: implications for fault growth and potential earthquake rupture size. Journal of Structural Geology 30, 1288-1299.Soliva R, Benedicto A, Schultz RA, Maerten L, Micarelli L (2008) Displacement and interaction of normal fault ...