Diseño Hidráulico de la albarrada para el sistema de riego y drenaje para el recinto Peñafiel de en medio cantón Mocache
Fecha
2022-08
Autores
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 presente trabajo de titulación se desarrolló en el recinto Peñafiel de En medio, con el objetivo de dotar de agua cruda para riego a la zona mencionada por medio del almacenamiento de albarradas o camellones, a través del uso de un Sistema de riego por goteo, que genere una alternativa de producción para las familias cercanas al proyecto.
Se realizo un modelamiento matemático de la cuenca del estero peñafiel, calculándose caudales de la cuenca proponiendo un punto de captación, cercano al estero y también se evaluó:
1.- la necesidad actual del agricultor por la falta de agua que requieren para ser utilizada en riego por medio de estudios publicados por el BCE.
2.- la necesidad de proteger los taludes de los camellones, el mantenimiento con un mejor diseño geométrico para el buen uso de la Albarrada, se propuso colocar geomembranas o geotextil.
3- la definición del sistema de riego para el cultivo mas adecuado para cultivar, por los costos de producción.
4.- Análisis Hidráulico y Hidrológico del proyecto para poder captar agua cruda del rio Peñafiel en épocas secas, obteniéndose caudales máximos y mínimos en la cuenca del rio del proyecto.Todo en su conjunto permitirá que los habitantes del recinto peñafiel del medio, tenga un embalse propuesto para tener agua en épocas de baja o nula precipitación y poder regar sus cosechas.
La evaluación de variables operativas de sustentabilidad en sus distintas dimensiones es primordial para tomar decisiones tendentes al mantenimiento y protección de estas fuentes de agua. Debido a la disponibilidad de agua presente en la Albarrada a diseñar, se determinó que el cultivo tradicional que llevan los agricultores de la zona, como es el maíz, no representa en beneficios económicos ya que requiere mayor consumo del recurso agua para su producción, tomando en cuenta el plátano que su demanda es 3 veces menos y marca una gran diferencia en cuestión de utilidades.
The present titling work was developed in the Peñafiel de Enmedio site, with the aim of providing raw water for irrigation to the aforementioned area through the storage of albarradas or ridges, through the use of a drip irrigation system, which generate a production alternative for families close to the project. A mathematical modeling of the Peñafiel estuary basin was carried out, calculating flows of the basin, proposing a catchment point, close to the estuary and also evaluating: 1.- The current need of the farmer due to the lack of water required to be used in irrigation through studies published by the BCE. 2.- the need to protect the slopes of the ridges, maintenance with a better geometric design for the proper use of the Albarrada, it was proposed to place geomembranes or geotextile. 3- the definition of the irrigation system for the most suitable crop to cultivate, due to the production costs. 4.- Hydraulic and Hydrological Analysis of the project to be able to capture raw water from the Peñafiel river in dry seasons, obtaining maximum and minimum flows in the river basin of the project. Everything as a whole will allow the inhabitants of the middle penafiel area to have a proposed reservoir to have water in times of low or no precipitation and to be able to irrigate their crops. The evaluation of operational variables of sustainability in its different dimensions is essential to make decisions aimed at the maintenance and protection of these water sources. Due to the availability of water present in the Albarrada to be designed, it was determined that the traditional crop carried by farmers in the area, such as corn, does not represent economic benefits since it requires greater consumption of the water resource for its production, taking into account The banana says that its demand is 3 times less and makes a big difference in terms of profits.
The present titling work was developed in the Peñafiel de Enmedio site, with the aim of providing raw water for irrigation to the aforementioned area through the storage of albarradas or ridges, through the use of a drip irrigation system, which generate a production alternative for families close to the project. A mathematical modeling of the Peñafiel estuary basin was carried out, calculating flows of the basin, proposing a catchment point, close to the estuary and also evaluating: 1.- The current need of the farmer due to the lack of water required to be used in irrigation through studies published by the BCE. 2.- the need to protect the slopes of the ridges, maintenance with a better geometric design for the proper use of the Albarrada, it was proposed to place geomembranes or geotextile. 3- the definition of the irrigation system for the most suitable crop to cultivate, due to the production costs. 4.- Hydraulic and Hydrological Analysis of the project to be able to capture raw water from the Peñafiel river in dry seasons, obtaining maximum and minimum flows in the river basin of the project. Everything as a whole will allow the inhabitants of the middle penafiel area to have a proposed reservoir to have water in times of low or no precipitation and to be able to irrigate their crops. The evaluation of operational variables of sustainability in its different dimensions is essential to make decisions aimed at the maintenance and protection of these water sources. Due to the availability of water present in the Albarrada to be designed, it was determined that the traditional crop carried by farmers in the area, such as corn, does not represent economic benefits since it requires greater consumption of the water resource for its production, taking into account The banana says that its demand is 3 times less and makes a big difference in terms of profits.
Descripción
PDF
Palabras clave
ALBARRADAS, AGUA, DISEÑO, PRECIPITACIÓN, RIEGO
Citación
APA