A method to assess annual average renewable groundwater reserves for large regions in Spain

Sanz Pérez, Eugenio y Recio Aguado, Beatriz (2011). A method to assess annual average renewable groundwater reserves for large regions in Spain. "Hydrological Sciences Journal", v. 56 (n. 1); pp. 99-107. ISSN 0262-6667. https://doi.org/10.1080/02626667.2010.540579.

Descripción

Título: A method to assess annual average renewable groundwater reserves for large regions in Spain
Autor/es:
  • Sanz Pérez, Eugenio
  • Recio Aguado, Beatriz
Tipo de Documento: Artículo
Título de Revista/Publicación: Hydrological Sciences Journal
Fecha: 2011
Volumen: 56
Materias:
Palabras Clave Informales: Renewable groundwater reserves; baseflow; Spain
Escuela: E.T.S.I. Caminos, Canales y Puertos (UPM)
Departamento: Ingeniería y Morfología del Terreno
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

This paper proposes a method for assessing the groundwater renewable reserves of large regions for an average year, based on the integration of the recession curves for their basins springs or the natural base flow of their rivers. In this method, the hydrodynamic volume (or renewable reserves), were estimated from the baseflow equation. It was assumed that the flow was the same as the natural recharge, and that the recession coefficients were derived by the hydrogeological parameters and geometrical characteristics of aquifers, and adjusted to fit the recession curves at gauging stations. The method was applied to all the aquifers of Spain, which have a total groundwater renewable reserve of 86,895 hm3 four times the mean annual recharge. However, the distribution of these reserves is very variable; 18.6% of the country aquifers contain 94.7% of the entire reserve.

Más información

ID de Registro: 15533
Identificador DC: http://oa.upm.es/15533/
Identificador OAI: oai:oa.upm.es:15533
Identificador DOI: 10.1080/02626667.2010.540579
URL Oficial: http://www.tandfonline.com/doi/abs/10.1080/02626667.2010.540579
Depositado por: Memoria Investigacion
Depositado el: 04 Dic 2013 17:53
Ultima Modificación: 21 Abr 2016 15:38
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