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arXiv · 1208.0617

About the Mechanism of Volcanic Eruptions

Andrei Nechayev
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Abstract

A new approach to the volcanic eruption theory is proposed. It is based on a simple physical mechanism of the imbalance in the system "magma-crust-fluid". This mechanism helps to explain from unified positions the different types of volcanic eruptions. A criterion of imbalance and magma eruption is derived. Stratovolcano and caldera formation is analyzed. High explosive eruptions of the silicic magma is discussed

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Andrei Nechayev. 2012-08-02. About the Mechanism of Volcanic Eruptions. https://arxiv.org/abs/1208.0617

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