Pyroclastic density currents: state of the art and perspectives
R Sulpizio, P Dellino, DM Doronzo… - Journal of Volcanology and …, 2014 - Elsevier
Pyroclastic density currents (PDCs) are mixtures of two components, namely solid particles
and fluid (gas) phase. They macroscopically behave as dense, multiphase gravity currents …
and fluid (gas) phase. They macroscopically behave as dense, multiphase gravity currents …
Robust date for the Bronze age Avellino eruption (Somma-Vesuvius): 3945±10 calBP (1995±10 calBC)
J Sevink, MJ van Bergen, J van der Plicht… - Quaternary Science …, 2011 - Elsevier
We found Bronze Age lake sediments from the Agro Pontino graben (Central Italy) to contain
a thin (2–3 cm) continuous tephra layer composed of lithics, crystals and minor volcanic …
a thin (2–3 cm) continuous tephra layer composed of lithics, crystals and minor volcanic …
[图书][B] Environmental problems of the Greeks and Romans: Ecology in the ancient Mediterranean
JD Hughes - 2014 - books.google.com
How did ancient societies change the environment and how do their actions continue to
affect us today? In this dramatically revised and expanded second edition of the work …
affect us today? In this dramatically revised and expanded second edition of the work …
Destructiveness of pyroclastic surges controlled by turbulent fluctuations
E Brosch, G Lube, M Cerminara… - Nature …, 2021 - nature.com
Pyroclastic surges are lethal hazards from volcanoes that exhibit enormous destructiveness
through dynamic pressures of 100–102 kPa inside flows capable of obliterating reinforced …
through dynamic pressures of 100–102 kPa inside flows capable of obliterating reinforced …
Physical properties of pyroclastic density currents: relevance, challenges and future directions
Pyroclastic density currents (PDCs) are hazardous and destructive phenomena that pose a
significant threat to communities living in the proximity of active volcanoes. PDCs are ground …
significant threat to communities living in the proximity of active volcanoes. PDCs are ground …
Pyroclastic flow hazard assessment at Somma–Vesuvius based on the geological record
During the past 22 ka of activity at Somma–Vesuvius, catastrophic pyroclastic density
currents (PDCs) have been generated repeatedly. Examples are those that destroyed the …
currents (PDCs) have been generated repeatedly. Examples are those that destroyed the …
The Pomici di Avellino eruption of Somma-Vesuvius (3.9 ka bp). Part I: stratigraphy, compositional variability and eruptive dynamics
The stratigraphic succession of the Pomici di Avellino Plinian eruption from Somma-
Vesuvius has been studied through field and laboratory data in order to reconstruct the …
Vesuvius has been studied through field and laboratory data in order to reconstruct the …
Assessing long-term tephra fallout hazard in southern Italy from Neapolitan volcanoes
Nowadays, tephra fallout hazard is based on coupling the physical modeling of the tephra
dispersion processes with a probabilistic analysis that takes into account the natural …
dispersion processes with a probabilistic analysis that takes into account the natural …
Eruption style, emplacement dynamics and geometry of peralkaline ignimbrites: Insights from the Lajes-Angra Ignimbrite Formation, Terceira Island, Azores
Ignimbrites are relatively uncommon on ocean island volcanoes and yet they constitute a
significant portion of the stratigraphy of Terceira Island (Azores). The Lajes-Angra Ignimbrite …
significant portion of the stratigraphy of Terceira Island (Azores). The Lajes-Angra Ignimbrite …
Dune bedforms produced by dilute pyroclastic density currents from the August 2006 eruption of Tungurahua volcano, Ecuador
A series of pyroclastic density currents were generated at Tungurahua volcano (Ecuador)
during a period of heightened activity in August 2006. Dense pyroclastic flows were confined …
during a period of heightened activity in August 2006. Dense pyroclastic flows were confined …