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Geomechanical model for a seismically active geothermal field: Insights from the Tinguiririca volcanic-hydrothermal system
(Elsevier, 2019-11)
In this work, we develop a multidisciplinary approach to investigate a geothermal system located at the volcanic arc of a subduction-related orogen and highlight the interplay between active tectonism, stress field and ...
Evaluación del proceso de recobro térmico SAGD acoplado con geomecánica en yacimientos altamente inclinados
(Universidad Nacional de ColombiaMedellín - Minas - Maestría en Ingeniería - Ingeniería de PetróleosDepartamento de Procesos y EnergíaFacultad de MinasMedellín, ColombiaUniversidad Nacional de Colombia - Sede Medellín, 2021)
En el presente trabajo que tiene por objetivo evaluar el impacto de la geomecánica en el desempeño del proceso de recobro térmico SAGD en un yacimiento altamente inclinado, se construyó un modelo dinámico de flujo de fluidos ...
Continuum approach to the numerical simulation of material failure in concrete
(Wiley, 2004-06)
Some new aspects of the continuum strong discontinuity approach (CSDA) to model material failure in geomaterials are addressed. A new global algorithm, for tracking multiple crack lines/surfaces in 2D/3D cases is proposed. ...
Modelo geomecânico da Sequência Canto em galerias da Mineração Fazenda Brasileiro - BA
(Universidade Estadual Paulista (Unesp), 2016-11-17)
Once excavated, an underground mine gallery can show an unexpected geomechanics condition with a higher incidence of falling blocks and potential for wedge failures. The better characterized the geomechanical rock mass ...