Mt. Etna (Sicily): Volcanic Hazard Assessment

作者: G. Forgione , G. Luongo , R. Romano

DOI: 10.1007/978-3-642-73759-6_8

关键词: Etna volcanoGeologyScale (map)Geologic mapHazard mapVolcanic hazardsLavaVolcanoSeismology

摘要: In recent times in Italy many research programs on active volcanoes have been devoted to surveillance and volcanic hazard, because the density of inhabitants around main produces a high risk. At Mt. Etna principal hazards, basis historical activity, are lava flows. A preliminary hazard map for effusive activity is proposed. This obtained starting from well-determined volcanological data (a geological at scale 1:50,000 available) utilizing geophysical results structure dynamics area. The pattern feeder structures, probability lava-flow invasion opening eruptive vents (fissures and/or cones) different zones volcano shown.

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