Estimation of seismic hazard parameters in TERESA test areas |
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| Authors: | M García-Fernández A Kijko J J Egozcue |
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| Institution: | (1) Institute of Geophysics, ETH-Hönggerberg, CH-8093 Zurich, Switzerland;(2) Institute of Geophysics, Polish Academy of Sciences, U1. Ksiecia Janusza 64, 01-452 Warsaw, Poland;(3) ETSICCP, Politechnical University of Catalunya, Jordi Girona Salgado 31, 08034 Barcelona, Spain |
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| Abstract: | A general overview of some of the problems involved in earthquake catalogue handling is given as part of the works carried out into the ESC/SC8-TERESA project related with the seismic hazard assessment in two selected test areas: Sannio-Matese in Italy and the northern Rhine region (BGN). Furthermore, the necessary input data to be used in the calculation of seismic hazard has been obtained, including earthquake source zones and their seismic hazard parameters.The importance is pointed out of detailed analysis of seismic catalogues, mainly in relation to the use of aftershock information, the historical records of the region, and the possible temporal and spatial variation of seismicity, which could have an important influence on short-term hazard assessment. |
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| Keywords: | TERESA Project earthquake catalogues seismic hazard |
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