RT Journal Article
T1 Geometrical evolution of volcanoes: a theoretical approach
A1 Díaz Díaz, Jesús Ildefonso
A1 Arjona, Alicia
AB Shape ofmany volcanic edifices depend on different phenomena, such as parasitic cones, erosion or coral growth. A nonlinear model proposed in 1981 proves that the shape of volcanoes is determined by the hydraulic resistance to the flow of magma, along a line, through the porous edifice. This model was later extended to include the shape of aseismic and submarine ridges. In this paperwe propose a modification of the above mentionedmodels in order to simulate the more realistic case of volcanoes growth assuming they have a limited base. We present the 3D extension and a generalization of the model. We formulate a new model including the case of a possible outpointing flow.
PB Springer
SN 1578-7303
YR 2014
FD 2014
LK https://hdl.handle.net/20.500.14352/33866
UL https://hdl.handle.net/20.500.14352/33866
LA eng
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NO Unión Europea. FP7
NO National Research Fund of Luxembourg
NO DGISPI (Spain)
NO UCM
DS Docta Complutense
RD 7 may 2024