搜索结果: 16-21 共查到“固体地球物理学 Geodetic”相关记录21条 . 查询时间(0.093 秒)
Inverting geodetic time series with a principal component analysis-based inversion method
Inverting geodetic time series a principal component analysis-based inversion method
2014/4/15
The Global Positioning System (GPS) system now makes it possible to monitor deformation of the Earth’s surface along plate boundaries with unprecedented accuracy. In theory, the spatiotemporal evoluti...
Seasonal variations of seismicity and geodetic strain in the Himalaya induced by surface hydrology
seismology geodesy tectonics hydrology Himalaya
2014/4/15
One way to probe earthquake nucleation processes and the relation between stress buildup and seismicity is to analyze the sensitivity of seismicity to stress perturbations. Here, we report evidence fo...
Geodetic, teleseismic, and strong motion constraints on slip from recent southern Peru subduction zone earthquakes
Geodetic teleseismic strong motion constraints on slip southern Peru subduction zone earthquakes
2014/4/9
We use seismic and geodetic data both jointly and separately to constrain coseismic slip from the 12 November 1996Mw7.7 and 23 June 2001Mw8.5 southern Peru subduction zone earthquakes, as well as two ...
Geodetic displacements and aftershocks following the 2001 Mw= 8.4 Peru earthquake: Implications for the mechanics of the earthquake cycle along subduction zones
Geodetic displacements aftershocks following 2001 Bmw= 8.4 Peru earthquake earthquake cycle along subduction zones
2014/4/15
We analyzed aftershocks and postseismic deformation recorded by the continuous GPS station AREQ following theMw= 8.4, 23 June 2001 Peru earthquake. This station moved by 50 cm trenchward, in a N235E ...
Postseismic relaxation driven by brittle creep: A possible mechanism to reconcile geodetic measurements and the decay rate of aftershocks, application to the Chi-Chi earthquake, Taiwan
postseismic relaxation Omori law Chi-Chi earthquake
2014/4/15
We evaluate the effect of coseismic stress changes on the fault slip at midcrustal depth, assuming a velocity-strengthening brittle creep rheology. We show that this model can help reconcile the time ...
The complete (3-D) surface displacement field in the epicentral area of the 1999Mw7.1 Hector Mine earthquake, California, from space geodetic observations
The complete (3-D) surface displacement field the epicentral area Hector Mine earthquake California space geodetic observations
2014/4/9
We use Interferometric Synthetic Aperture Radar (InSAR) data to derive continuous maps for three orthogonal components of the co-seismic surface displacement field due to the 1999Mw7.1 Hector Mine ear...