Determinación de la Disponibilidad de Agua Subterránea en la Cuenca Hidrogeológica CF1 Hanábana.
Fecha
2018-06
Autores
Socorro Rodríguez, Yasiel
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Editor
Universidad Central “Marta Abreu” de Las Villas. Facultad de Construcciones. Departamento de Ingeniería Hidráulica
Resumen
El estudio llevado a cabo correspondió a una investigación del tipo no experimental descriptiva donde se planteó como principal objetivo de obtener la disponibilidad de agua subterránea existente para facilitar a la Empresa Provincial de Aprovechamiento Hidráulico de Cienfuegos el manejo en el balance del recurso hídrico, a partir de definir sectores o zonas en la cuenca hidrogeológica CF1 Hanábana. Para ello se identificaron los pozos de estudio que abarcaban estas áreas donde mediante los monitoreos o trabajos de campo en conjunto con especialistas y técnicos de la empresa se obtuvieron valores que luego servirían para la actualización de las bases de datos existentes. Los mismos se procesaron con la ayuda de los programas computacionales MapInfo 10.5, Arcgis 10.1 y Surfer 11.2 y se realizaron los hidrogramas de los pozos calculándose por medio de un gráfico de control de balance la recarga neta del acuífero (∆h), para luego formular el método de obtención utilizadando la fórmula simplificada de Bínderman utilizadas para flujos lineales en acuíferos libres o no confinadas. Como resultados se obtuvieron los volúmenes de agua por zonas y la suma de estos brindó aproximadamente el volumen real de la cuenca.
The study carried out corresponded to an investigation of the non-experimental descriptive type where it was proposed as the main objective to obtain the availability of existing groundwater to ease the management in the balance of the water resource at the Provincial Hydraulic disposition Company of Cienfuegos, defining sectors or zones in the CF1 Hanábana hydrogeological basin. To this end, the study of wells that covered these areas were identified, where, through monitoring or field work together with specialists and technicians of the company, values were obtained that would then be used to update the existing databases. These were processed with the help of the computer programs MapInfo 10.5, Arcgis 10.1 and Surfer 11.2 and the hydrographs of the wells were established by calculating the net recharge of the aquifer (Δh) by means of a balance control graph, to then formulate the obtaining method using the simplified Bínderman formula used for linear flows in free or unconfined aquifers. As a result, water volumes were obtained by zones and the sum of these provided approximately the actual volume of the basin.
The study carried out corresponded to an investigation of the non-experimental descriptive type where it was proposed as the main objective to obtain the availability of existing groundwater to ease the management in the balance of the water resource at the Provincial Hydraulic disposition Company of Cienfuegos, defining sectors or zones in the CF1 Hanábana hydrogeological basin. To this end, the study of wells that covered these areas were identified, where, through monitoring or field work together with specialists and technicians of the company, values were obtained that would then be used to update the existing databases. These were processed with the help of the computer programs MapInfo 10.5, Arcgis 10.1 and Surfer 11.2 and the hydrographs of the wells were established by calculating the net recharge of the aquifer (Δh) by means of a balance control graph, to then formulate the obtaining method using the simplified Bínderman formula used for linear flows in free or unconfined aquifers. As a result, water volumes were obtained by zones and the sum of these provided approximately the actual volume of the basin.
Descripción
Palabras clave
Disponibilidad, Agua Subterránea, Sectores, Cuenca Hidrgeológica, Volumen