“Diseño hidroagrícola para el aprovechamiento de la vertiente Porotillo para el consumo doméstico y riego de la finca San Héctor de la parroquia El Rosario, cantón Chaguarpamba, provincia de Loja”
The purpose of this research project was to determine the amount of water in the Porotillo watershed, as well as to address the problem of high water 80% waste in the San Héctor farm, Las Huacas sector. For this purpose, a catchment infrastructure was designed according to the conditions of the terr...
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| 格式: | bachelorThesis |
| 语言: | spa |
| 出版: |
2024
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| 主题: | |
| 在线阅读: | https://dspace.unl.edu.ec/jspui/handle/123456789/31584 |
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添加标签 | 总结: | The purpose of this research project was to determine the amount of water in the Porotillo watershed, as well as to address the problem of high water 80% waste in the San Héctor farm, Las Huacas sector. For this purpose, a catchment infrastructure was designed according to the conditions of the terrain. The objectives of this research include the characterization of the morphological aspects of the Porotillo micro-watershed and the design of a hydraulic infrastructure for the catchment, conduction, storage and distribution of water from the spring. The methodology used consisted of a topographic survey from the point of interest to the storage area. A total station and a differential GPS were used, these data were processed and taken to the GIS to delimit the microbasin and calculate the morphometric parameters. To determine the average precipitation, an interpolation of four meteorological stations near the study area was performed with 15-year precipitation time series (1990-2005), using the isohyet method. The flow was calculated using the rational method based on area, precipitation intensity and runoff coefficient. Regarding the design of the hydraulic infrastructure, a bottom grate type intake was chosen. A 3D modeling program was used to design the intake, the polyethylene pipe conduction and the 5,000-liter storage reservoir. The results showed that because of its small area and elongated shape, it is considered a micro- watershed, with an average slope of 52.9%. The study area corresponds to a warm climate, with precipitation that varies from 277 mm in March to 0.86 mm in August. Thus, it was possible to determine the flow of 3.45 m3/s of the microbasin, contributing to the planning of hydraulic infrastructure works for regulation, storage and distribution for domestic consumption and irrigation. |
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