Modelación numérica del comportamiento de la presa del proyecto hidroeléctrico El Guavio

This work represents the numerical modeling using finite element software , which performed the behavior of the dam Alberto Lleras , in the hydroelectric project Guavio where a coupled development between stress-strain analysis and liquid flow is considered ( water ) in the porous medium . The modeling took into account the different circumstances of geometry and loads during the process of construction of the dam by ascending stages , as in his time waiting for the initial filling (about 3 years), during the first filling and , Finally , the operating period for the generation of electricity. To approach the behavior of the two main materials that are part of the dam : Core clay and riprap , mechanical models Modified Cam Clay (MCC ) and linear elastic, respectively were adopted.

• Autores: Peña Pinto, Carlos Fernando
• Fecha de publicación: 2015
• Institución: Escuela Colombiana de Ingeniería Julio Garavito
• Repositorio: Repositorio Institucional ECI
• Idioma: spa
• OAI Identifier: oai:repositorio.escuelaing.edu.co:001/365
• Acceso en línea: http://catalogo.escuelaing.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=18055; https://repositorio.escuelaing.edu.co/handle/001/365
• Palabra clave: Consolidación; Enmallado; Presión de poros; Grados de libertad; Esfuerzo efectivo; Step; Asentamiento; Consolidation; Pore pressure; Effective effort; Settlement; Mesh; Degrees of freedom
• Rights: openAccess
• License: Derechos Reservados - Escuela Colombiana de Ingeniería Julio Garavito