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Towards new research strategies: silent seismogenic areas or silent sources?
Historical seismology paleoseismology Apennines
2015/9/30
Some earthquakes, particularly the strongest ones, can re-occur within hundreds or thousands of years. Therefore, the areas whose "seismic history" seems to be totally lacking in information are indee...
The Greek Database of Seismogenic Sources (GreDaSS): state-of-the-art for northern Greece
North Aegean seismotectonics earthquake geology active faults
2015/8/26
The Greek Database of Seismogenic Sources (GreDaSS) is a repository of geological, tectonic and active-fault data for the Greek territory and its surroundings. In this report, we present the state-of-...
The May 2012 Emilia (Italy) earthquakes:preliminary interpretations on the seismogenic source and the origin of the coseismic ground effects
Seismic methods Earthquake geology and paleoseismology Structural geology Earthquake source and dynamics Tectonics
2015/8/26
On May 20, 2012, a Ml 5.9 earthquake (T1) occurred in the Emilia-Romagna Region of northern Italy. This was preceded by a Ml 4.1 foreshock on May 19, 2012, and followed by several aftershocks, includi...
Seismogenic frictional melting in the magmatic column
Seismogenic frictional melting the magmatic column
2015/1/6
Lava dome eruptions subjected to high extrusion rates commonly evolve from endogenous to exogenous growth and limits to their structural stability hold catastrophic potential as explosive eruption tri...
Ground motion prediction from nearest seismogenic zones in and around Greater Cairo Area, Egypt
Ground motion prediction nearest seismogenic zones Greater Cairo Area Egypt
2010/10/21
This paper reviews the likely source characteristics, focal source mechanism and fault patterns of the nearest effective seismogenic zones to Greater Cairo Area. Furthermore, Mmax and ground accelerat...
Characteristics of chlorites in seismogenic fault zones: the Taiwan Chelungpu Fault Drilling Project (TCDP) core sample
Characteristics of chlorites seismogenic fault zones Taiwan Chelungpu Fault Drilling Project core sample
2010/9/28
The iron content and the asymmetry of iron and magnesium ions in chlorites are examined for the Chelungpu Fault in Taiwan, which is a seismogenic fault. The samples are collected from the cores drille...
Anaseismic slip pulse in northern Chile and along-strike variations in seismogenic behavior
Aseismic slip pulse in northern Chile along-strike variations in seismogenic behavior
2014/4/9
We use interferometric synthetic aperture radar, GPS, and seismic observations spanning 5 to 18 years to reveal a detailed kinematic picture of the spatiotemporal evolution of fault slip in a region c...
Large Trench-Parallel Gravity Variations Predict Seismogenic Behavior in Subduction Zones
Large Trench-Parallel Gravity Variations Predict Seismogenic Behavior in Subduction Zones
2014/4/9
We demonstrate that great earthquakes occur predominantly in regions with a strongly negative trench-parallel gravity anomaly (TPGA), whereas regions with strongly positive TPGA are relatively aseismi...