搜索结果: 46-60 共查到“固体地球物理学 Earthquake”相关记录296条 . 查询时间(0.182 秒)
Foreshock activity and its probabilistic relation to earthquake occurrence in Albania and the surrounding area
Probability estimation of foreshock activity
2015/9/30
We investigate some characteristics of foreshock activity of moderate and large earthquakes which occurred in the present century in Albania and the surrounding area. Using a prediction algorithm, bas...
Earthquake prediction based on precursors can aim to provide fully quantified, time-varying, synoptic forecasts, which do not depart from physical and geological principles, and are amenable to formal...
An integrated study of physical precursors of failure in relation to earthquake prediction, using large scale rock blocks
precursors simulation failure complex parameter prediction earthquake
2015/9/30
This paper is multi-analysis approach to rock failure using metric size rock samples. The use of large-scale models permits simulation of the seismic process (including internal rupture on several sca...
Analysis of multidimensional geophysical monitoring time series for earthquake prediction
collective behaviour spectral matrices canonical coherences
2015/9/30
A method is presented for detection of synchronous signals in multidimensional time series data. It is based on estimation of eigenvalues of spectral matrices and canonical coherences in moving time w...
In 1995, we published the first release of the Catalogo dei Forti Terremoti in Italia, 461 a.C. - 1980, in Italian (Boschi et al., 1995). Two years later this was followed by a second release, again i...
Earthquake effects on the environment: from historical descriptions to thematic cartography
Earthquake effect surface faulting historical cartography
2015/9/30
In the Catalogue of Strong Italian Earthquakes, all testimonies relating to effects on the environment have been systematically analysed, geo-referenced and filed. This complex work of research and or...
Deriving numerical estimates from descriptive information: the computation of earthquake parameters
macroseismic epicenter epicentral intensity macroseismic magnitude
2015/9/30
We describe here how the origin time, the epicenter location, the epicentral intensity and the magnitude of the earthquakes included in the Catalogue of Strong Italian Earthquakes (CFTI3) have been de...
From earthquake intensities to earthquake sources: extending the contribution of historical seismology to seismotectonic studies
Historical earthquakes source orientation seismotectonics seismic intensity
2015/9/30
The epicentral locations and magnitudes of the events reported in the Catalogue of Strong Italian Earthquakes are obtained from intensity data through a standardized and established algorithm. However...
Assessment of earthquake hazard in Turkey and neighboring
Seismic hazard assessment Turkey earthquake UN/IDNDR Aegean sea North-Anatolian Fault
2015/9/30
The aim of this study is to conduct a probabilistic seismic hazard analysis for Turkey and neighboring regions, using the most recently developed attenuation relationships. The seismicity database is ...
The precursory earthquake swarm in Greece
precursors swarm seismogenesis earthquake prediction Hellenic arc
2015/9/29
The Hellenic subduction region displays the same precursory swarm phenomenon as has been found in comparable regions of New Zealand and Japan. In the earthquake catalogue of the Aristotle University o...
A critical review of Electric Earthquake Precursors
Earthquake precursor earthquake prediction electric earthquake precursor (EEP) seismic electric signal (SES)
2015/9/28
The generation of transient electric potential prior to rupture has been demonstrated in a number of laboratory experiments involving both dry and wet rock specimens. Several different electrification...
Long-term geomagnetic changes observed n association with earthquake swarm activities in the Izu Peninsula,Japan
Geomagnetic field tectonomagneticsm earthquake swarm total force
2015/9/28
Anomalous crustal uplift has continued since 1976 in the Izu Peninsula, Japan. Earthquake swarms have also occurred intermittently off the coast of Ito since 1978. Observations of the total intensity ...
Relaxation creep model of impending earthquake
Earthquake fractal zone creep of rocks relation of load short-term precursor
2015/9/28
The alternative view of the current status and perspective of seismic prediction studies is discussed. In the problem of ascertainment of the uncertainty relation Cognoscibility-Unpredictability of Ea...
On the estimate of earthquake magnitude at a local seismic network
southeastern Sicily digital seismic network magnitude
2015/9/28
We investigated possible uncertainties and biases of magnitude estimate arising from instrument characteristics, site conditions and routine data processing at a local seismic network running in South...
Source parameters of the Izmit-Bolu 1999 (Turkey) earthquake sequences from teleseismic data
source inversion complex earthquake North Anatolian Fault
2015/9/28
Body waveform modelling and far-field displacement spectral analyses were used to study the source parameters of five of the largest earthquakes of the (Izmit-Bolu) Turkey 1999 sequence. The derived s...