Tesis para optar al grado de Doctor en Ciencias, Mención GeologíaMemoria para optar al título de GeólogaLa actividad volcanica representa una gran amenaza para la propiedad privada, comunidades y habitantes ubicados en las cercanias de centros volcanicos. La volcanologia y mecanica de fluidos se utilizan en conjunto con el fin de estudiar la evolucion de los flujos de lava. Nos enfocamos en el estudio de flujos de lava simples y viscosos, de composiciones andesitica hasta riolitica, para determinar la relevancia de la evolucion reologica del flujo en tiempos de emplazamiento, distancias, y proporciones finales. Los experimentos analogos han sido una herramienta util en previos estudios de flujos de lava. Para este trabajo se caracterizo el ...
The cooling of a lava flow, both in the transient and the steady state, is investigated considering ...
Nous présentons une contribution autour de la modélisation des écoulements viscoplastiques. En vue d...
The eruption of Cumbre Vieja (also known as Tajogaite volcano, 19 September–13 December 2021, Spain)...
Lava flows are the most representative volcanic products of effusive eruptions and are formed whenth...
The rheological properties of lavas are of major importance in determìning the dynamìcs of lava flow...
We investigated the cooling of a lava flow in the steady state considering that lava rheology is pse...
Lava flows are not only a fascinating scientific problem, involving many branches of continuum mecha...
In this work, cooling and dynamics of liquid lava flowing inside a channel with rectangular cross se...
Lava flows are a common hazard at basaltic to intermediate volcanoes and have 30 posed a significan...
Pendant une éruption effusive, le principal risque est posé par l'avancée des coulées de lave depuis...
Extensive lava flows, like those of Mount Merapi of Central Java, require thickness only of the orde...
We present here the results from dynamical and thermal models that describe a channeled lava flow as...
none2noThe dynamics of a lava flow is studied by a two-dimensional model describing a viscous fluid ...
The cooling of a lava flow, both in the transient and the steady state, is investigated considering ...
Nous présentons une contribution autour de la modélisation des écoulements viscoplastiques. En vue d...
The eruption of Cumbre Vieja (also known as Tajogaite volcano, 19 September–13 December 2021, Spain)...
Lava flows are the most representative volcanic products of effusive eruptions and are formed whenth...
The rheological properties of lavas are of major importance in determìning the dynamìcs of lava flow...
We investigated the cooling of a lava flow in the steady state considering that lava rheology is pse...
Lava flows are not only a fascinating scientific problem, involving many branches of continuum mecha...
In this work, cooling and dynamics of liquid lava flowing inside a channel with rectangular cross se...
Lava flows are a common hazard at basaltic to intermediate volcanoes and have 30 posed a significan...
Pendant une éruption effusive, le principal risque est posé par l'avancée des coulées de lave depuis...
Extensive lava flows, like those of Mount Merapi of Central Java, require thickness only of the orde...
We present here the results from dynamical and thermal models that describe a channeled lava flow as...
none2noThe dynamics of a lava flow is studied by a two-dimensional model describing a viscous fluid ...
The cooling of a lava flow, both in the transient and the steady state, is investigated considering ...
Nous présentons une contribution autour de la modélisation des écoulements viscoplastiques. En vue d...
The eruption of Cumbre Vieja (also known as Tajogaite volcano, 19 September–13 December 2021, Spain)...