The seismic activity and the differential subsidence largely affected the hydrographic drainage evolution and the anthropic development of the region. The sediment body distribution strongly modulate the local response to seismic acceleration, for instance by supporting the liquefaction of sands. The earthquake activity induced the common use of tied rods in buildings in historic buildings, whereas the poor geotechnical properties induced light load, highly deformable architecture structures. Appropriate post-seismic restoration and danger reduction practice need to be rooted into an approach integrating geology, engineering and architecture work.
Rapporti fra evoluzione geologica, insediamento antropico, architettura storica e pericoli sismico nella pianura alluvionale emiliano-romagnola. Geological evolution, anthropic development, historic architecture and seismic danger in the Emilia-Romagna alluvial plain (northern Italy).
STEFANI, Marco
2013
Abstract
The seismic activity and the differential subsidence largely affected the hydrographic drainage evolution and the anthropic development of the region. The sediment body distribution strongly modulate the local response to seismic acceleration, for instance by supporting the liquefaction of sands. The earthquake activity induced the common use of tied rods in buildings in historic buildings, whereas the poor geotechnical properties induced light load, highly deformable architecture structures. Appropriate post-seismic restoration and danger reduction practice need to be rooted into an approach integrating geology, engineering and architecture work.I documenti in SFERA sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
