The 2002 Molise, Italy, earthquake triggered a deep planar earthslide about 38 km away from the epicenter, mainly involving scaly clay shales and related weathered material. Based on site investigations and borehole data, the inferred depth of the sliding surface is between 30 and 50 meters below ground level, indicating an involved volume of about 40.10(6) m(3). The complex geological setting, the generated excess pore water pressure, and possible local seismic response are thought to have been the primary contributing factors. [DOI: 10.1193/1.1768539]
The Large Salcito Landslide Triggered by the 2002 Molise, Italy, Earthquake / Bozzano, Francesca; Martino, Salvatore; Giuseppe, Naso; Prestininzi, Alberto; Roberto Walter, Romeo; SCARASCIA MUGNOZZA, Gabriele. - In: EARTHQUAKE SPECTRA. - ISSN 8755-2930. - 20:1(2004), pp. S95-S105. [10.1193/1.1768539]
The Large Salcito Landslide Triggered by the 2002 Molise, Italy, Earthquake
BOZZANO, Francesca;MARTINO, Salvatore;PRESTININZI, ALBERTO;SCARASCIA MUGNOZZA, Gabriele
2004
Abstract
The 2002 Molise, Italy, earthquake triggered a deep planar earthslide about 38 km away from the epicenter, mainly involving scaly clay shales and related weathered material. Based on site investigations and borehole data, the inferred depth of the sliding surface is between 30 and 50 meters below ground level, indicating an involved volume of about 40.10(6) m(3). The complex geological setting, the generated excess pore water pressure, and possible local seismic response are thought to have been the primary contributing factors. [DOI: 10.1193/1.1768539]I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
