搜索结果: 16-28 共查到“地球科学总论 Seismicity”相关记录28条 . 查询时间(0.156 秒)
Magnetic anomalies possibly linked to local low seismicity
Magnetic anomalies local low seismicity
2009/12/8
During the last twenty years a time-synchronized network of magnetometers has operated in Central Italy along the Apennine chain to monitor the magnetic field anomalies eventually related to the tecto...
Seismicity anomalies prior to the 13 December 2008,Ms=5.7 earthquake in Central Greece
Seismicity anomalies Ms=5.7 earthquake Central Greece
2009/12/8
This investigation has applied a recent methodology to identify seismic quiescence and seismic acceleration, prior to the occurrence of the 13 December 2008, Ms=5.7 earthquake in Central Greece. Anoma...
Seismicity anomalies prior to 8 June 2008,Mw=6.4 earthquake in Western Greece
Seismicity anomalies Mw=6.4 earthquake Western Greece
2009/12/8
The epicentral area of the Mw=6.4, 8 June 2008 main shock in northwestern Peloponesus, Western Greece, had been forecasted as a candidate for the occurrence of a strong earthquake by independent scien...
Seismogenic zonation and seismic hazard estimates in a Southern Italy area (Northern Apulia) characterised by moderate seismicity rates
Seismogenic zonation seismic hazard estimates moderate seismicity rates
2009/12/8
The northernmost part of Apulia, in Southern Italy, is an emerged portion of the Adriatic plate, which in past centuries was hit by at least three disastrous earthquakes and at present is occasionally...
Correlation between seismicity and barometric tidal exalting
seismicity and barometric tidal exalting Correlation barometric pressure
2009/12/31
Changes of barometric pressure in the area of Thessaloniki in Northern Greece were studied by analyzing a sample of 31 years of hourly measurements. The results of this analysis on the periodicities o...
Correlation between seismicity and barometric tidal exalting
Correlation seismicity barometric tidal exalting
2010/1/4
Changes of barometric pressure in the area of Thessaloniki in Northern Greece were studied by analyzing a sample of 31 years of hourly measurements. The results of this analysis on the periodicities o...
Investigating non-uniform scaling behaviour in temporal fluctuations of seismicity
non-uniform scaling behaviour temporal fluctuations seismicity
2009/12/30
Scaling behaviour in nonstationary time series can be successfully detected using the detrended fluctuation analysis (DFA). Observational time series often do not show a stable and uniform scaling beh...
Investigating non-uniform scaling behaviour in temporal fluctuations of seismicity
non-uniform scaling behaviour temporal fluctuations seismicity
2010/1/4
Scaling behaviour in nonstationary time series can be successfully detected using the detrended fluctuation analysis (DFA). Observational time series often do not show a stable and uniform scaling beh...
Association of the negative anomalies of the quasistatic electric field in atmosphere with Kamchatka seismicity
the negative anomalies the quasistatic electric field Kamchatka seismicity
2009/12/30
One hundred three cases of a bay-like depression in the strength of the Ez component of the quasistatic electric field in the near-Earth atmosphere, observed from 1997 to 2002 on Kamchatka, have been ...
Seismicity assessment for the different regions in and around Turkey based on instrumental data: Gumbel first asymptotic distribution and Gutenberg-Richter cumulative frequency law
Seismicity assessment instrumental data Gutenberg-Richter cumulative frequency law
2009/12/29
The evaluation of the seismicity in 24 seismic regions, in which Turkey and adjacent areas divided, is carried out. For this purpose two methods are adopted. The first is the "whole process" which fol...
Static stress changes due to the 1998 and 2004 Krn Mountain (Slovenia) earthquakes and implications for future seismicity
Static stress changes the 1998 and 2004 Krn Mountain (Slovenia) earthquakes future seismicity
2009/12/29
In this paper we examine the Coulomb (static) stress pattern following the two moderate magnitude earthquakes in NW Slovenia during 1998 and 2004. These earthquakes ruptured patches of the NW-SE strik...
A comparison of ground geoelectric activity between three regions of different level of seismicity
ground geoelectric activity three regions different level seismicity
2009/12/30
In this work, we present a statistical study of geoelectric time series from three Mexican regions with recognized different levels of seismicity. This study is made by means of both the Higuchi's met...
Multifractal variability in geoelectrical signals and correlations with seismicity:a study case in southern Italy
Multifractal variability geoelectrical signals correlations with seismicity
2009/12/28
Multifractal fluctuations in the time dynamics of geoelectrical data, recorded in a seismic area of southern Italy, have been revealed using the Multifractal Detrended Fluctuation Analysis (MF-DFA), w...