Title :
Computer seismic system and fractal method of prediction of earthquake cycles
Author :
Gugushvili, Almaskhan ; Sesadze, Valida ; Ediberidze, Alexandre ; Kucia, Irma ; Jokhadze, Paata
Author_Institution :
Georgian Tech. Univ., Tbilisi, Georgia
Abstract :
A new type of seismic sensor for prediction of earthquakes has been elaborated. The offered seismic sensor sharply differs from standard sensors by its functioning. It is based on optoelectronic principle by means of semi-conductive laser. To determine the earthquake the Hurst statistics is used. The definitions of Hurst index, the magnitude of the deviation of acceleration R , the normed deviation of acceleration are introduced.
Keywords :
earthquakes; geophysics computing; measurement by laser beam; optoelectronic devices; seismometers; semiconductor lasers; Hurst index; Hurst statistics; computer seismic system; earthquake cycle prediction; fractal method; normed deviation; optoelectronic principle; seismic sensor; semiconductive laser; Acceleration; Bandwidth; Earthquakes; Equations; Fractals; Optical devices; Optical receivers; Optical solitons; Optical transmitters; Sensor phenomena and characterization;
Conference_Titel :
Physics and Control, 2003. Proceedings. 2003 International Conference
Print_ISBN :
0-7803-7939-X
DOI :
10.1109/PHYCON.2003.1236813
