搜索结果: 1-15 共查到“地球科学总论 electric”相关记录18条 . 查询时间(0.031 秒)
Calculation of Constitutive Parameters from Electric and Magnetic Field Measurements in an Anisotropic Medium with a Triaxial Instrument
Electrical Anisotropy Triaxial Measurement Electric and Magnetic Dipoles
2013/3/11
A hypothetical electric and magnetic induction tensor is considered in an anisotropic medium. The sources are magnetic dipoles. In such a medium, constitute parameters can be calculated by combining e...
Seismic-Geodynamic Monitoring of Main Electric Power-Stations in East Europe and North Asia
Electric Power-Station Seismicity Active Fault
2013/3/6
In east Europe and north Asia the majority of nuclear power-stations (NPS) as well as large hydro-electric (HES) and thermal electric stations (TES) are located within the north Eurasian lithosphere p...
Ionospheric quasi-static electric field anomalies during seismic activity in August–September 1981
Ionospheric quasi-static electric field anomalies seismic activity August–September 1981
2009/12/16
The paper proposes new results, analyses and information for the plate tectonic situation in the processing of INTERCOSMOS-BULGARIA-1300 satellite data about anomalies of the quasi-static electric fie...
A neuro-fuzzy approach to the reliable recognition of electric earthquake precursors
A neuro-fuzzy approach the reliable recognition electric earthquake precursors
2009/12/14
Electric Earthquake Precursor (EEP) recognition is essentially a problem of weak signal detection. An EEP signal, according to the theory of propagating cracks, is usually a very weak electric potenti...
Specific variations of the atmospheric electric field potential gradient as a possible precursor of Caucasus earthquakes
Specific variations atmospheric electric field potential gradient Caucasus earthquakes
2009/12/8
The subject of the research is the study of anomalous disturbances of the gradient of electric field potential of the atmosphere as possible precursors of earthquakes. In order to reveal such precurso...
Ionospheric quasi-static electric field anomalies during seismic activity in August–September 1981
Ionospheric quasi-static electric field anomalies seismic activity August–September 1981
2009/12/8
The paper proposes new results, analyses and information for the plate tectonic situation in the processing of INTERCOSMOS-BULGARIA-1300 satellite data about anomalies of the quasi-static electric fie...
Stochastic analysis of geo-electric field singularities as seismically correlated candidates
Stochastic analysis geo-electric field singularities seismically correlated candidates
2010/1/4
The study of the Earth's electromagnetic field prior to the occurrence of strong seismic events has repeatedly revealed cases where transient electric potential anomalies, often deemed as possible ear...
On the generation of electric field and infrared radiation in aerosol clouds due to radon emanation in the atmosphere before earthquakes
electric field infrared radiation aerosol clouds radon emanation the atmosphere before earthquakes
2009/12/31
The non-stationary Frenkel model of the generator of spikes of the local electric field with time scales of 1–100 min in the atmosphere near seismic fracture regions some days before strong earthqukes...
On the generation of electric field and infrared radiation in aerosol clouds due to radon emanation in the atmosphere before earthquakes
electric field infrared radiation aerosol clouds radon emanation earthquakes
2010/1/4
The non-stationary Frenkel model of the generator of spikes of the local electric field with time scales of 1–100 min in the atmosphere near seismic fracture regions some days before strong earthqukes...
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 ...
Quasi-static electric fields phenomena in the ionosphere associated with pre- and post earthquake effects
Quasi-static electric fields phenomena the ionosphere pre- and post earthquake effects
2009/12/29
To prove a direct relationship between the quasi-static electric field disturbances and seismic activity is a difficult, but actual task of the modern ionosphere physics. This paper presents new resul...
On the electric field transient anomaly observed at the time of the Kythira M=6.9 earthquake on January 2006
electric field transient Kythira M=6.9 earthquake January 2006
2009/12/30
The study of the Earth's electromagnetic fields prior to the occurrence of strong seismic events has repeatedly revealed cases were transient anomalies, often deemed as possible earthquake precursors,...
A statistical analysis of electric self-potential time series associated to two 1993 earthquakes in Mexico
statistical analysis electric self-potential time series earthquakes in Mexico
2009/12/30
Recent studies related with earthquake prediction involve statistical studies of the ground electric self-potential behavior. Published results about the complexity of this kind of processes encourage...
Pre-earthquake signals–Part I:Deviatoric stresses turn rocks into a source of electric currents
Pre-earthquake signals Deviatoric stresses source of electric currents
2009/12/30
Earthquakes are feared because they often strike so suddenly. Yet, there are innumerable reports of pre-earthquake signals. Widespread disagreement exists in the geoscience community how these signals...
Decrease in the electric intensity of VLF/LF radio signals and possible connections
Decrease electric intensity VLF/LF radio signals possible connections
2009/12/30
In February 2002, a receiver was put into operation at the Department of Physics of Bari University (Southern Italy) to record VLF-LF radio signals. The intensity and the phase of the signals transmit...
