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Some preliminary results of a worldwide seismicity estimation: a case study of seismic hazard evaluation in South America
Seismicity maximum observed magnitude seismic moment seismic momente rate
2015/9/30
Global data have been widely used for seismicity and seismic hazard assessment by seismologists. In the present study we evaluate worldwide seismicity in terms of maps of maximum observed magnitude (M...
Evaluation of the seismic hazard parameters for selected regions of the world:the maximum regional magnitude
maximum regional magnitude activity rate seismic hazard parameters seismic hazard level k-index circum-pacific belt
2015/9/28
Parameters of seismic hazard are estimated by the application of the maximum likelihood method. The technique is based on a procedure which utilizes data of different quality, e.g., the ones where the...
Re-evaluation of early instrumental earthquake locations: methodology and examples
earthquake location macroseismic locations
2015/9/14
The difficulties of locating earthquakes in the early instrumental period are not always fully appreciated. The networks were sparse, and the instruments themselves were of low gain, often had inappro...
Retrospective evaluation of the five-year and ten-year CSEP-Italy earthquake forecasts
Probabilistic forecasting Earthquake predictability Hypothesis testing Likelihood
2015/8/28
On August 1, 2009, the global Collaboratory for the Study of Earthquake Predictability (CSEP) launched a prospective and comparative earthquake predictability experiment in Italy. The goal of this CSE...
Re-evaluation of the macroseismic effects produced by the March 4, 1977, strong Vrancea earthquake in Romanian territory
Subcrustal earthquake Macroseismic questionnaires Intensity data points
2015/8/18
In this paper, the macroseismic effects of the subcrustal earthquake in Vrancea (Romania) that occurred on March 4, 1977, have been re-evaluated. This was the second strongest seismic event that occur...
Re-evaluation of the Mentelle Basin, a polyphase rifted margin basin, offshore southwest Australia: new insights from integrated regional seismic datasets
the Mentelle Basin a polyphase rifted margin basin offshore southwest Australia integrated regional seismic datasets
2014/12/31
Vintage 2-D (two-dimensional) seismic reflection surveys from the sparsely explored Mentelle Basin (western Australian margin) have been reprocessed and integrated with a recent high-quality 2-D seism...
Forecasting volcanic eruptions and other material failure phenomena: An evaluation of the failure forecast method
Forecasting volcanic eruptions other material failure phenomena failure forecast method
2014/5/19
Power‐law accelerations in the mean rate of strain,earthquakes and other precursors have been widely reported prior to material failure phenomena, including volcanic eruptions, landslides and laborato...
Prediction and evaluation of nonlinear site response with potentially liquefiable layers in the area of Nafplion (Peloponnesus, Greece) for a repeat of historical earthquakes
Prediction and evaluation nonlinear site response potentially liquefiable layers Nafplion repeat of historical earthquakes
2011/1/19
We examine the possible non-linear behaviour of potentially liquefiable layers at selected sites located within the expansion area of the town of Nafplion, East Peloponnese, Greece. Input motion is co...
Microzonation of seismic risk in a low-rise Latin American city based on the macroseismic evaluation of the vulnerability of residential buildings: Colima city, México
Microzonation seismic risk low-rise Latin American city based the macroseismic evaluation
2010/10/20
A macroseismic methodology of seismic risk microzonation in a low-rise city based on the vulnerability of residential buildings is proposed and applied to Colima city, Mexico. The seismic risk microzo...
Seismic Hazard in Finland:Evaluation of Mmax.
Estimates of the Inaccuracy of Surface-Wave Magnitude due to Errors of Seismogram Evaluation
Seismogram Inaccuracy Surface-Wave Magnitude
2009/6/15
Estimates of the Inaccuracy of Surface-Wave Magnitude due to Errors of Seismogram Evaluation.
Statistical evaluation of characteristic earthquakes in the frequencymagnitude distributions of Sumatra and other subduction zone regions
Statistical evaluation characteristic earthquakes the frequencymagnitude distributions of Sumatra other subduction zone regions
2014/5/19
If subduction zone earthquakes conform to a characteristic model, in which persistent segments fail at predictable stress levels due to the steady accumulation of tectonic loading, historical seismici...