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http://hdl.handle.net/2122/6006| Authors: | Iannaccone, G.* Guardato, S.* Vassallo, M.* Beranzoli, L.* |
Title: | CUMAS CABLED UNDERWATER MODULE FOR ACQUISITION OF SEISMOLOGICAL DATA FOR GEO-HAZARD MONITORING IN SHALLOW WATER | Journal: | SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems) | Series/Report no.: | 6/ (2007) | Issue Date: | 2007 | URL: | http://hdl.handle.net/2099/4335 | Keywords: | seafloor sensors, multiparametric data, real-time transmission | Subject Classification: | 05. General::05.04. Instrumentation and techniques of general interest::05.04.99. General or miscellaneous | Abstract: | CUMAS is an underwater module developed for the acquisition of geophysical signals in shallow sea# oor for geohazard monitoring in volcanic areas. It was conceived for a speci! c application in the Campi Flegrei Caldera (Southern Italy) where the main features of the present volcanic activity consists of slow soil movements (bradyseism) accompanied by intense and shallow seismic activity. The latest strong episode occurred in the period 1982-84 with a ground uplift of more than 170 cm followed by a slow and continuous subsidence still ongoing with of small amplitude uplift episodes (few centimeters). It is worth noting that the seismic activity only appears during the uplift phase. |
| Appears in Collections: | Article published / in press |
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|---|---|---|---|---|
| Martech_pag31_32_Page.pdf | Experimental Setup | 844.81 kB | Adobe PDF | View/Open |
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