A reappraisal of seismic Q evaluated in Campi Flegrei caldera. Receipt for the application to risk analysis |
| |
| Authors: | Edoardo Del Pezzo Francesca Bianco |
| |
| Institution: | 1. Istituto Nazionale di Geofisica e Vulcanologia, sezione di Napoli “Osservatorio Vesuviano”, Via Diocleziano, 328, 80124, Naples, Italy
|
| |
| Abstract: | The civil defense of Italy and the European community have planned to reformulate the volcanic risk in several volcanic areas of Italy, among which Mt. Vesuvius and Campi Flegrei, by taking into account the possible occurrence of damaging pre- or syn-eruptive seismic events. Necessary to achieve this goal is the detailed knowledge of the local attenuation–distance relations. In the present note, we make a survey of the estimates of seismic quality factor (the inverse is proportional to the attenuation coefficient with distance) reported in literature for the area of Campi Flegrei where many, but sometimes contradictory results have been published on this topic. We try to review these results in order to give indications for their correct use when calculating the attenuation laws for this area. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
