The style and evolution of volcanic eruptions are dictated by the fluid mechanics governing
magma ascent. Decompression during ascent causes dissolved volatile species, such as …

Abstract Approximately 0.4% of explosive volcanic eruptions occur within a few days of
large, distant earthquakes. This many “triggered” eruptions is much greater than expected by …

Most volcanoes erupt both effusively and explosively, with explosive behaviour being
responsible for most human fatalities. Eruption style is thought to be strongly controlled by …

火山岩油气藏广泛分布于全球13 国家的40 余个盆地中, 是油气勘探的重要领域之一. 经过近20
年的积累, 火山岩储层研究取得了丰富的成果, 已成为研究的热点. 研究结果表明, 火山岩发育11 …

Over the past 25 years, our understanding of the physical processes that drive volcanic
eruptions has increased enormously thanks to major advances in computational and …

Volcanic reservoirs are widely distributed in more than 40 basins in 13 countries and have
become an important target for oil and gas exploration. The study of volcanic reservoirs is …

Magma fragmentation is the breakup of a continuous volume of molten rock into discrete
pieces, called pyroclasts. Because magma contains bubbles of compressible magmatic …

The reliable assessment of volcanic unrest must rest on an understanding of the rocks that
form the edifice. It is their microstructure that dictates their physical properties and …

In the broadest sense, volcanic eruptions are either effusive or explosive. During explosive
eruptions magma fragments and eruption intensity is ultimately related to the fragmentation …

A careful analysis of low-frequency seismic events on Soufrièere Hills volcano, Montserrat,
points to a source mechanism that is non-destructive, repetitive, and has a stationary source …