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نمایش تعداد 1-10 از 562
On the correlation between material structure and seismic attenuation anisotropy in porous media
SEISMICITY OF THE IRANIAN PLATEAU AND BORDERING REGIONS
Seismicity of the Iranian Plateau and bordering regions during the past 22½ yr
from 1 July 1957 through December 1979 is investigated in four successive time
intervals by analyzing close to 4000 earthquakes in the region...
Seismicity of Iranian plateau and Hindu Kush region based on 20 years of seismic activity.
, the counter maps of seismicity are constructed for each 5-years period as well as for the 20-years period. The maps are,then,compared in the view to study the temporal and spacial variations of seismic activity in different seismic zones of the area...
True Amplitude Depth Migration with Curvelets
In this paper, we propose a true amplitude solution to the seismic imaging problem. We derive a diagonal scaling approach in curvelet domainfor the normal operator approximation, which is based on the fact that curvelets remain approxiately...
Seismicity and structure in central Mexico: Evidence for a possible slab tear in the South Cocos plate
Three dimensional compressional wave attenuation tomography for the crust and uppermost mantle of Northern and central California
Seismic Hazard Assessment of Khorasan Province
The province of Khorasan, extending from 30.0N to 39.0N and from 55.0E to 62.0E, is the region with the highest seismic activity in the Iranian plateau. For use in the seismic hazard mapping of the area, we computed probabilistic ground...
Survey of Geotechnical Aspects of Seismic Hazards
Survey of Geotechnical Aspects of Seismic Hazards...