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Movimientos de ladera inducidos por terremotos en España y Portugal
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Autores
Orientador(es)
Resumo(s)
La ocurrencia de inestabilidades de ladera inducidas por terremotos es conocida en España y Portugal desde
épocas remotas. Durante las últimas décadas, varios grupos de investigación han realizado estudios al respecto
que han permitido recopilar información sobre este fenómeno. En este trabajo se presenta una revisión de
las aportaciones realizadas y se presenta una base de datos elaborada a partir de tales contribuciones, la
cual contiene eventos desencadenantes de inestabilidades asociadas ocurridos en la Península Ibérica y
territorios insulares de España y Portugal. A partir de ella se analiza las características de las inestabilidades
inducidas, considerando su tipología y las distancias de ocurrencia en función de la magnitud de los eventos
desencadenantes. Los datos constituyen una base para futuros estudios de riesgos asociados a este fenómeno.
The occurrence of seismic-induced landslides is known in Protugal and Spain since remote epochs. During the last decades, several research groups have studied this topic gathering information about it. In this work, a revision of the contributions is done and a database of induced landslides in presented also, which contains both triggering events and associated landslides in the Iberian Peninsula and insular areas. From this database, an analysis of landslide characteristics is done by considering its typology and the epicentral distance as a function of the magnitude of causative event. These data constitute a base for future studies of the risk associated to this phenomenon.
The occurrence of seismic-induced landslides is known in Protugal and Spain since remote epochs. During the last decades, several research groups have studied this topic gathering information about it. In this work, a revision of the contributions is done and a database of induced landslides in presented also, which contains both triggering events and associated landslides in the Iberian Peninsula and insular areas. From this database, an analysis of landslide characteristics is done by considering its typology and the epicentral distance as a function of the magnitude of causative event. These data constitute a base for future studies of the risk associated to this phenomenon.
Descrição
Palavras-chave
Landslide Earthquake Active Tectonics Hazard map Spain Portugal
Contexto Educativo
Citação
Delgado, J., Marques, F. S. F., & Vaz, T. V. (2013). Movimientos de ladera inducidos por terremotos en España y Portugal. Cuaternario y Geomorfologia, 27 (3–4), 21–35. https://rua.ua.es/dspace/bitstream/10045/35303/1/2013_Delgado_etal_CyG.pdf
Editora
Asociación Española para el Estudio del Cuaternario