Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/11121
Authors: | Di Nezza, Maria* Cecchini, Flavio* Margottini, Siro* Di Filippo, Michele* |
Title: | Il bacino delle Acque Albule, sinkholes e assetto geologico-strutturale | Publisher: | CSR | Issue Date: | 2010 | ISBN: | 978-88-448-0400-8 | Keywords: | Acque Albule Basin active fault Lago delle Tartare sinkhole gravity survey microgravity survey |
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. |
Appears in Collections: | Book chapters |
Files in This Item:
File | Description | Size | Format | Existing users please Login |
---|---|---|---|---|
16_dinezzaetal_2010.pdf | 306.82 kB | Adobe PDF |
Page view(s)
101
checked on Apr 24, 2024
Download(s)
16
checked on Apr 24, 2024