搜索结果: 61-75 共查到“理学 Seismicity”相关记录82条 . 查询时间(0.016 秒)
Shallow seismicity in the area of Greece:its character as seen by means of a stochastic model
Shallow seismicity area of Greece means of a stochastic model
2009/11/16
Occurrence of successive earthquake events in space is analysed by means of semi-stochastic processes. The analysis employs earthquakes events with M > 5.2 from the area of Greece and its surroundings...
Investigating the spatial variability of the time-scaling properties in Italian seismicity
spatial variability time-scaling properties Italian seismicity
2009/11/11
Significant power-law long-range correlated structures have been identified in the Italian seismicity from 1983 to 2003. We performed the Allan Factor Analysis and the Detrended Fluctuation Analysis o...
Fractal behaviour of the seismicity in the Southern Iberian Peninsula
Fractal behaviour of the seismicity Southern Iberian Peninsula
2009/11/9
The fractal behaviour of the seismicity in the Southern Iberian Peninsula is analysed by considering two different series of data: the distance and the elapsed time between consecutive seismic events ...
Temporal properties of seismicity and largest earthquakes in SE Carpathians
Temporal properties of seismicity largest earthquakes SE Carpathians
2009/11/9
In order to estimate the hazard rate distribution of the largest seismic events in Vrancea, South-Eastern Carpathians, we study temporal properties of historical and instrumental catalogues of seismic...
The seismic data taken in California and Japan are mapped to growing random networks. It is shown in the undirected network picture that these earthquake networks are scale-free and small-work network...
Spatial and Temporal Patterns of the Fennoscandian Seismicity - an Exercise in Explosion Monitoring
Fennoscandian Seismicity Explosion Monitoring explosions
2009/6/15
Spatial and Temporal Patterns of the Fennoscandian Seismicity - an Exercise in Explosion Monitoring.
弥散地震及与确定弥散地震近场地震动有关的问题（Diffuse Seismicity and Determination for Vicinity Ground Motion ）
核电厂 弥散地震 地震构造区
2008/11/18
本文简要介绍了弥散地震的两种类型以及弥散地震近场地震动的确定。
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 ...
Interseismic crustal deformation in the Taiwan plate boundary zone revealed by GPS observations, seismicity, and earthquake focal mechanisms
Taiwan Strain rate Seismicity Earthquake focal mechanism GPS
2014/4/9
We use GPS-derived surface velocities, seismicity, as well as estimates of earthquake focal mechanisms from the time period before the 1999 Chi-Chi earthquake to evaluate spatial variations of surface...
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...