Uso y Comportamiento de la Geomembrana como delantal en Presa de Tierra.
No hay miniatura disponible
Fecha
2018
Título de la revista
ISSN de la revista
Título del volumen
Editor
Universidad de Guayaquil. Facultad de Ciencias Matemáticas y Físicas. Carrera de Ingeniería Civil.
Resumen
El Proyecto Multipropósito Baba, cuyo principal objetivo es la de generar energía eléctrica, cuenta con la Presa Baba que cierra el cauce del río Baba.
Este trabajo se centra en el estudio del comportamiento de la Presa Baba, ya que esta es una de las primeras presas en el Ecuador que implementa el material impermeable geomembrana dentro de su delantal para el control de infiltraciones.
Cabe recalcar que no se tiene información del comportamiento de este material.
El análisis de la Presa Baba se realiza mediante el uso del software GGU-SS- FLOW2D, mediante este software se permite la modelación analítica de la presa. Para obtener resultados se crea un modelo sin geomembrana y se la compara con el modelo con geomebrana, para visualizar de mejor forma la efectividad de este material como delantal en presas de tierra.
La eficiencia del modelo analítico desarrollado con el software GGU-SS-FLOW2D, se lo relacionó con las lecturas piezométricas tomadas del piezómetro de la abscisa
118, la cual nos da una diferencia 0,53m.
The Baba Multipurpose Project, whose main objective is to generate electricity, has the Baba Dam which closes the Baba River. This work focuses on the study of the behavior of the Baba Dam, as this is one of the first dams in Ecuador that implements the waterproof geomembrane material inside its apron for the control of infiltrations. It should be noted that no information is available on the behavior of this material The analysis of the Baba Dam is performed using the software GGU-SS- FLOW2D, through this software allows the analytical modeling of the dam. To obtain results a model without geomembrane is created and compared with the model with geomebrana, to better visualize the effectiveness of this material as an apron in earth dams. The efficiency of the analytical model developed with the software GGU-SS- FLOW2D, was related to the piezometric readings taken from the piezometer of the abscissa 118, which gives us a difference 0.53m.
The Baba Multipurpose Project, whose main objective is to generate electricity, has the Baba Dam which closes the Baba River. This work focuses on the study of the behavior of the Baba Dam, as this is one of the first dams in Ecuador that implements the waterproof geomembrane material inside its apron for the control of infiltrations. It should be noted that no information is available on the behavior of this material The analysis of the Baba Dam is performed using the software GGU-SS- FLOW2D, through this software allows the analytical modeling of the dam. To obtain results a model without geomembrane is created and compared with the model with geomebrana, to better visualize the effectiveness of this material as an apron in earth dams. The efficiency of the analytical model developed with the software GGU-SS- FLOW2D, was related to the piezometric readings taken from the piezometer of the abscissa 118, which gives us a difference 0.53m.
Descripción
Adobe PDF
Palabras clave
PRESA BABA, GEOMEMBRANA, GGU-SS-FLOWED, GRADIENTE HIDRÁULICO, TUBIFICACIÓN, VELOCIDAD DE FILTRACIÓN