搜索结果: 1-15 共查到“理学 precursory”相关记录17条 . 查询时间(0.046 秒)
Quantitative mapping of precursory seismic quiescence before the 1989, M 7.1off-Sanriku earthquake, Japan
Seismic quiescence earthquake prediction Sanriku Japan
2015/9/30
The first main shock of the off-Sanriku earthquake sequence (02/11/89, M 7.1; 18/07/92, M 6.9; 28/12/94, M 7.5) was preceded by a precursory seismic quiescence lasting 2.5 ± 1 year and up to this main...
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...
Precursory accelerated Benioff strain in the Aegean area
Benioff strain critical point Aegean area
2015/9/28
Accelerating seismic crustal deformation due to the occurrence of intermediate magnitude earthquakes leading to the generation of a mainshock has recently been considered a critical phenomenon. This h...
A first principles approach to understand the physics of precursory accelerating seismicity
seismicity fracture Benioff first principles
2015/8/24
Observational studies from rock fractures to earthquakes indicate that fractures and many large earthquakes are preceded by accelerating seismic release rates (accelerated seismic deformation). This i...
Analysis of soil radon data in earthquake precursory studies
LR-115 Radon monitoring Correlation Seismic activity
2015/8/18
Soil radon data were recorded at two selected sites along Mat fault in Mizoram (India), which lies in the highest seismic zone in India. The study was carried out during July 2011 to May 2013 using LR...
Recent aspects on possible interrelation between precursory electric signals and anomalous bioeffects
Recent aspects possible interrelation precursory electric signals anomalous bioeffects
2010/10/21
A possible geophysical mechanism based on the conception of criticality and on new aspects of biological effects caused by electromagnetic fields is discussed as a stimulus to the unusual animal behav...
Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited II
Power law relationship parameters earthquakes precursory electrical phenomena
2010/10/21
The credibility of the power law relation, reported by Dologlou (2009) between the stress drop of an earthquake and the lead time of the preceded Seismic Electric Signal, SES, has been checked through...
Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited
Power law relationship parameters of earthquakes precursory electrical phenomena
2009/12/16
The power law relation between the stress drop of "non thrust" earthquakes and the lead time of precursory Seismic Electric Signals (SES), obtained by Dologlou (2008a), has been tested by using additi...
Piezo stimulated currents in marble samples:precursory and concurrent-with-failure signals
Piezo stimulated currents marble samples precursory concurrent-with-failure signals
2009/12/11
The Earth’s electric field transient variations are promising candidates of earthquake precursors. In order to study the physical mechanisms of such precursory signals, laboratory experiments of uniax...
A precursory ULF signature for the Chi-Chi earthquake in Taiwan
A precursory ULF signature the Chi-Chi earthquake Taiwan
2009/12/9
ULF emission data at Lunping (epicentral distance, 120 km) have been analysed for the Chi-Chi earthquake (with magnitude 7.6 and depth of 11 km) in Taiwan which occurred on 21 September 1999. Simple i...
The effect of earth tides as observed in seismo-electromagnetic precursory signals
earth tides seismo-electromagnetic precursory signals
2009/12/8
Studies on the effect of earth tides in triggering earthquakes (EQs) had a great progress in recent years, which has provided convincing evidence of earth tides in EQ triggering. On the other hand, th...
Micro-seismic precursory cracks prior to rock-fall on coastal chalk cliffs:a case study at Mesnil-Val,Normandie,NW France
Micro-seismic precursory cracks rock-fall coastal chalk cliffs
2009/12/8
Erosion of rock cliffs has been considered to be relatively unpredictable. This perceived stochastic nature of the erosional processes often occurs through collapses along fractures in the rock-mass. ...
Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited
Power law relationship parameters of earthquakes precursory electrical phenomena
2009/12/8
The power law relation between the stress drop of "non thrust" earthquakes and the lead time of precursory Seismic Electric Signals (SES), obtained by Dologlou (2008a), has been tested by using additi...
Power law relationship between parameters of earthquakes and precursory electrical phenomena
Power law earthquakes and precursory electrical phenomena
2009/12/30
A number of Seismic Electric signals data have been accumulated during the last two decades that also includes the signals observed before the magnitude 6 class earthquakes that occurred in Greece ver...
Power law relationship between parameters of earthquakes and precursory electrical phenomena
Power law relationship parameters of earthquakes precursory electrical phenomena
2010/1/4
A number of Seismic Electric signals data have been accumulated during the last two decades that also includes the signals observed before the magnitude 6 class earthquakes that occurred in Greece ver...