Title: New Advances of the Research on Volcanic Phreatomagmatic Eruption
Abstract: The phreatomagmatic eruption is an important and special type of volcanism in which water has played key role.It is characterized with water-related explosive eruption and subsequent base surge deposit and maar lakes both in China and in the rest of world.The research on the phreatomagmatic eruption started in 1921, with over 80 years.On the basis of previous researches,this paper has systematically discussed several important issues regarding the geological features,transportation and sedimentation model of the base surge deposit,the origin and basic condition for causing phreatomagmatic eruption,and dynamic mechanism of the phreatomagmatic eruption process,proposed some problems to be solved,and pointed out some special properties of this type of volcanism.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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Cited By Count: 1
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