Skip to main content
Ir a la página de inicio de la Comisión Europea (se abrirá en una nueva ventana)
español es
CORDIS - Resultados de investigaciones de la UE
CORDIS
Contenido archivado el 2022-12-23

Short-term dynamics of seismicity: new theoretical base and implications for seismic risk reduction

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Resultados aprovechables

The project develops theoretical and numerical models of seismicity and seismic risk thus creating a new base for understanding, monitoring and prediction. Methodology is rooted in theoretical physics, mathematical statistics and elastodynamics. During the project execution, the following important results were obtained: development of models for the exploration of symptoms of instability and for earthquake prediction; methods, algorithms and software for 2-dimensional and 3-dimensional simulation of block dynamics developed and applied in the Western Alps and Vrancea region; modified version of the earthquake prediction algorithm M8 suggested and compared to M8 and CN; hierarchical division of the system of Armenian upland into interrelated elements and detection of subsystems and homogenous seismotectonic zones; block structure geometry of the Alps based on morphostructural zonation map; morphostructural lineaments and disjunctive nodes for the Kopet-Dagh and Carpatho-Balkan orogenic belt region (on this base nodes having potential for the occurrence of earthquakes with M 6.5 are identified); 'Creepex' used for the investigation of earthquakes source properties in spreading and subduction zones ; determination of seismic strain and tectonic stress fields in the lithosphere, embedding the fault system; a study of the 1991 Hailino and the 1992 Susamyr earthquakes using the developed techniques for reconstruction of seismic source parameters; building of a focal mechanism database for the area of the Eastern Alps and Circum-Pannonian region; determination of strong ground motion and seismic hazard estimation; definition of elastic parameters of the structure of the Ararat sedimentary basin; definition of amplitude-spectral characteristics of ground motion; identification of the most active faults; new approach for the classification of natural disasters; new method for the statistical estimation of Mmax (maximum regional magnitude) and Amax (maximum peak ground acceleration at a given point during the time interval T); codes for the analytical computation of synthetic accelerograms in anelastic, laterally heterogeneous media; formation of databases, maps and catalogues for a number of regions.

Buscando datos de OpenAIRE...

Se ha producido un error en la búsqueda de datos de OpenAIRE

No hay resultados disponibles

Mi folleto 0 0