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Il bacino delle Acque Albule, sinkholes e assetto geologico-strutturale
Language
English
Obiettivo Specifico
4T. Sismologia, geofisica e geologia per l'ingegneria sismica
7A. Geofisica per il monitoraggio ambientale e geologia medica
Publisher
CSR
Status
Published
Pages Number
501-508
Refereed
Yes
Issued date
2010
ISBN
978-88-448-0400-8
Abstract
Systematic analyses of the tectonic structures of the Plio-Pleistocene units and MesoCenozoic deposits of the Acque Albule Basin, 1Okm East of Rome between Mount Soratte, Cornicolani Mts. and Lucretili Mts. in central Italy, show a complex tectonic framework. A gravity survey was carried out to identify the geological and structural features of the basin. Gravity anomalies have been used for the construction of a 3D model of the area, and gravity data for the construction of Bouguer and residual anomaly maps. These data, together with geological surface data, allowed for the understanding of the Plio-quaternary tectonic setting of the basin. The trend of anomalies, around the two relative gravity lows. Here, two relative gravity lows are separated by a wide saddle, located near the Casale Battisti (Guidonia).
This plain are characterized by the presence of some collapse phenomena of different types and/or origins. The majority of these collapses are aligned along regional master and seismogenetic faults.
Over the last 1O years several collapse phenomena risk area have been detected by micro- gravity survey in Acque Albule plain areas. In this paper only Lago delle Tartare is considered. Both microgravity and seismic tomography data have been proposed in order to better under- stand the underground geological features of the morphological depression.
This plain are characterized by the presence of some collapse phenomena of different types and/or origins. The majority of these collapses are aligned along regional master and seismogenetic faults.
Over the last 1O years several collapse phenomena risk area have been detected by micro- gravity survey in Acque Albule plain areas. In this paper only Lago delle Tartare is considered. Both microgravity and seismic tomography data have been proposed in order to better under- stand the underground geological features of the morphological depression.
Type
book chapter
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16_dinezzaetal_2010.pdf
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