|
Título:
|
Geometrical evolution of volcanoes: a theoretical approach
|
|
Autores:
|
Díaz Díaz, Jesús Ildefonso ;
Arjona, Alicia
|
|
Tipo de documento:
|
texto impreso
|
|
Editorial:
|
Springer, 2014
|
|
Dimensiones:
|
application/pdf
|
|
Nota general:
|
info:eu-repo/semantics/restrictedAccess
|
|
Idiomas:
|
|
|
Palabras clave:
|
Estado = Publicado
,
Materia = Ciencias: Matemáticas: Geometría
,
Tipo = Artículo
|
|
Resumen:
|
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.
|
|
En línea:
|
https://eprints.ucm.es/id/eprint/29114/1/143.pdf
|
