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Browsing by Author "Suriñach, Emma"
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Caracterización de avalanchas de nieve con métodos sismológicos
Snow avalanches associated risk in mountain areas can be very high. The knowledge of these phenomena is very impor tant in order to mitigate that risk. The avalanche research group at the University of Barcelona has been ... -
La deformación intraplaca del centro de España y la interpretación de los perfiles profundos de sísmica de reflexión en las Cordilleras Béticas
Vegas, Ramón; Medialdea, Teresa; Suriñach, Emma; Vázquez Garrido, Juan Tomás (Sociedad Geológica de España, 1994)The interpretation of the ESCI-Béticas deep seismic reflection profiles allows to define the type of deformation in the suture zone of the Iberian-Alborân crustal domains in the central Betics. This suture zone corresponds ... -
Engrosamiento de la corteza y relieve intraplaca en el centro de Iberia
Vegas, Ramón; Suriñach, Emma (Sociedad Geológica de España, 1987)A moderate thickening of the crust beneath the Spanish Central System has been determined by means of a wide angle seismic experiment. The value of this thickening — 5 km in form of 3 km of the Moho topography, 2 km of ... -
Estructura general de la corteza en una transversal del Mar de Alborán a partir de datos de sísmica de refracción-reflexión de gran ángulo. Interpretación geodinámica
Suriñach, Emma; Vegas, Ramón (Sociedad Geológica de España, 1993)Results from three seismic refraction/wide-angle reflection profiles across the Alborán Sea outline a general structure of the crust, wich can be related to a detachment, simple shear, model of extension -
Grosor de la corteza oceánica en dorsales de expansión y alrededores en el Paso del Drake (Antártida) a partir de inversión numérica de datos gravimétricos
The high density of geophysical data (gravity, bathymetry...) collected in the ANTPAC 97/98 cruise by the Spanish BIO Hespérides allows us to obtain the crustal thickness of the areas near the intersection of the Shackleton ... -
Movimientos verticales recientes en Cataluña a partir de nivelaciones de precisión
Giménez, J.; Suriñach, Emma; Goula, Xavier; Fleta, J. (Sociedad Geológica de España, 1994)To determine recent vertical movements (R.V.M.) from precise leveling data we have compared the original height differences recorded in the field by the Instituto Geografico Nacional in two different campaigns. The accuracy, ... -
Red GPS para medidas geodinámicas en el Pirineo (ResPyr)
Fleta, J.; Soro, M.; Giménez, J.; Suriñach, Emma (Sociedad Geológica de España, 1996)A second geodynamical network has been set up in the Central and Eastern Pyrenees to quantify tectonic horizontal movements. The network is localized on the two sides of the Pyrenees and is composed by 20 points in the ... -
Un modelo Gravimetrico 3-D para la corteza del NE de la península Ibérica
Suriñach, Emma; Chávez, R. (Sociedad Geológica de España, 1996)Attention is focused on a three-dimensional model for the crustal structure of Catalonia (NE of the Iberian Peninsula). We combine different methodologies normally used separately in exploration geophysics to obtain the ...