[图书][B] Chapter 1 An overview of the eruption of Soufrière Hills Volcano, Montserrat from 2000 to 2010
The 1995–present eruption of Soufrière Hills Volcano on Montserrat has produced over a
cubic kilometre of andesitic magma, creating a series of lava domes that were successively …
cubic kilometre of andesitic magma, creating a series of lava domes that were successively …
The fluid mechanics of pyroclastic density currents
J Dufek - Annual Review of Fluid Mechanics, 2016 - annualreviews.org
Pyroclastic density currents are generated in explosive volcanic eruptions when gas and
particle mixtures remain denser than the surrounding atmosphere. These mobile currents …
particle mixtures remain denser than the surrounding atmosphere. These mobile currents …
[图书][B] Volcanic eruptions and their repose, unrest, precursors, and timing
National Academies of Sciences, Division on Earth… - 2017 - books.google.com
Volcanic eruptions are common, with more than 50 volcanic eruptions in the United States
alone in the past 31 years. These eruptions can have devastating economic and social …
alone in the past 31 years. These eruptions can have devastating economic and social …
Origin of accretionary lapilli within ground-hugging density currents: evidence from pyroclastic couplets on Tenerife
RJ Brown, MJ Branney, C Maher… - …, 2010 - pubs.geoscienceworld.org
Aggregation of airborne particles is an important way in which the atmosphere is cleansed of
fine dust particles, such as following explosive eruptions and meteorite impacts. We identify …
fine dust particles, such as following explosive eruptions and meteorite impacts. We identify …
Dynamics of wind‐affected volcanic plumes: The example of the 2011 Cordón Caulle eruption, Chile
Abstract The 2011 Cordón Caulle eruption represents an ideal case study for the
characterization of long‐lasting plumes that are strongly affected by wind. The climactic …
characterization of long‐lasting plumes that are strongly affected by wind. The climactic …
Discharge rate of explosive volcanic eruption controls runout distance of pyroclastic density currents
We address, through quantitative analysis of results from independent studies, the control of
the discharge rate of explosive volcanic eruptions on the runout distance of highly …
the discharge rate of explosive volcanic eruptions on the runout distance of highly …
The pumice raft-forming 2012 Havre submarine eruption was effusive
A long-standing conceptual model for deep submarine eruptions is that high hydrostatic
pressure hinders degassing and acceleration, and suppresses magma fragmentation. The …
pressure hinders degassing and acceleration, and suppresses magma fragmentation. The …
Tsunami generation by a rapid entrance of pyroclastic flow into the sea during the 1883 Krakatau eruption, Indonesia
The 1883 eruption of Krakatau volcano in Indonesia was one of the most explosive volcanic
events in history. It was a marine caldera‐forming eruption that resulted in voluminous …
events in history. It was a marine caldera‐forming eruption that resulted in voluminous …
Transient 3D numerical simulations of column collapse and pyroclastic density current scenarios at Vesuvius
Numerical simulations of column collapse and pyroclastic density current (PDC) scenarios at
Vesuvius were carried out using a transient 3D flow model based on multiphase transport …
Vesuvius were carried out using a transient 3D flow model based on multiphase transport …
Explosive submarine eruptions: The role of condensable gas jets in underwater eruptions
RC Cahalan, J Dufek - Journal of Geophysical Research: Solid …, 2021 - Wiley Online Library
In explosive submarine eruptions, volcanic jets transport fragmented tephra and exsolved
gases from the conduit into the water column. Upon eruption the volcanic jet mixes with …
gases from the conduit into the water column. Upon eruption the volcanic jet mixes with …