https://ds.univ-oran2.dz:8443/jspui/handle/123456789/1840 2026-10-29T13:10:56Z 2026-10-29T13:10:56Z Hassini, Abdelatif https://ds.univ-oran2.dz:8443/jspui/handle/123456789/2888 2020-01-26T13:38:53Z 2016-01-01T00:00:00Z

Titre: Thermal method of remote sensing for prediction and monitoring Earthquake Auteur(s): Hassini, Abdelatif Résumé: Analyzing past earthquakes and their characteristics, perhaps a better understanding about the earthquake phenomena can be made. Pressure built-up due to tectonic activities and also associated subsurface degassing might create changes in thermal regime and if by any technique this change is detected, it can provide very important clues about future earthquake activities. Passive thermal satellite remote sensing which can sense the earth’s surface emissivity at regular interval introduces a new way of analyzing this phenomenon. A method using MSG-SEVIRI (METEOSAT Second Generation- Spinning in Visible and InfraRed Imager) thermal infrared time series datasets is developed and applied in this research, AEPA ( Active Earthquake Prediction Algorithm) method can depict some anomalous increases in surface temperature that occur before an earthquake. One past earthquakes in Oran (Algeria) from June, 06 2008 was analyzed for studying the thermal changes before and after the earthquakes. The study was successful in detecting pre-earthquake thermal anomalies prior to all these earthquakes. Significant thermal anomalies with a rise in temperature of about 4-6°K in the vicinity of the epicenters have been observed. The anomalies disappeared along with the events.

2016-01-01T00:00:00Z Hassini, Abdelatif https://ds.univ-oran2.dz:8443/jspui/handle/123456789/2887 2020-01-26T13:35:42Z 2016-01-01T00:00:00Z

Titre: Thermal infrared geostationary satellite sensor data application for prediction and monitoring earthquake in Algeria Auteur(s): Hassini, Abdelatif Résumé: The modern operational space-borne optical sensors in the thermal infrared spectrum allow monitoring of the Earth’s thermal field for detection of pre-earthquake thermal infrared (TIR) anomaly in land surface temperature in and around epicentral areas. Based on the concept that stress in rocks in tectonically-active regions may be manifested as temperature variation through energy transformation process, remote sensing-based thermal technique has been employed recently. A new method called Active Earthquake Prediction Algorithm (AEPA) using an acquired thermal infrared time series satellite sensors datasets is developed and applied in this research. This approach can depict some anomalous increases in surface temperature that occur before an earthquake. Some past earthquakes in Algeria were analysed for studying successively before, during and after, and spatially close to, a significant earthquake continuous satellite data recording. The study was successful in detecting pre-earthquake thermal anomalies prior to all these natural disasters.

2016-01-01T00:00:00Z Hassini, Abdelatif https://ds.univ-oran2.dz:8443/jspui/handle/123456789/2886 2020-01-26T13:31:10Z 2017-04-25T00:00:00Z

Titre: Remote Sensed Land Surface Temperature Anomalies for Earthquake Prediction Auteur(s): Hassini, Abdelatif Résumé: Thermal anomaly; Earthquake; RST; MODIS satellite data; LST; Ambient temperature Abstract. Thermal anomaly Detection prior to earthquake events has been widely confirmed by researchers over the past decade. In this paper, we use robust satellite technique approach (RST) on a collection of six years of MODIS satellite data, representing land surface temperature (LST) images to predict 21st May 2003 Boumerdes Algeria earthquake. The thermal anomalies results were compared with the ambient temperature variation measured in three meteorological stations of Algerian National Office of Meteorology (ONM) (DELLYS-AFIR, TIZI-OUZOU, and DAR-ELBEIDA). The results confirm the importance of robust satellite technique as an approach highly effective for prediction and monitoring the earthquakes.

2017-04-25T00:00:00Z Hassini, Abdelatif https://ds.univ-oran2.dz:8443/jspui/handle/123456789/2885 2020-01-26T13:25:50Z 2015-04-01T00:00:00Z

Titre: Realization of an Inexpensive Embedded Mini-Datalogger for Measuring and Controlling Photovoltaic System Auteur(s): Hassini, Abdelatif

2015-04-01T00:00:00Z