70279 20200103141023.0 doi 10.3390/w10040465 sideral 105901 ART-2018-105901 eng (orcid)0000-0002-8235-9580 Mateo-Lázaro, J. Universidad de Zaragoza New analysis method for continuous base-flow and availability of water resources based on Parallel Linear Reservoir models 2018 Access copy available to the general public Unrestricted Water flows in the hydrosphere through a tangled and tortuous labyrinth of ways that is the hydrological cycle. Flow separation models are an attempt to group such complexity of paths into a few components of flow and storage so as to reflect the overall behaviour of a basin. A new method of analysis and separation of flow components, based on equations of dynamic relations between Linear Reservoirs connected in Parallel (PLR models), is developed in this article. A synthesis of models based on mathematical filter equations is carried out in order to make comparisons with the proposed model. Reference is also made to the methodology of adjustment and calibration of the PLR models based on the recession curves of the real hydrographs. The models are tested with the continuous register of a basin located in the northeast of Spain. The simulations are carried out with two reservoir models (2R models), three reservoirs (3R models) and with a mathematical filter model to compare the results. With the results of the models, flow duration curves (FDCs) and storage duration curves (SDCs) were elaborated, thus allowing assessment of the origin of the water resources of the basin, a guarantee of their regulation and availability, the dynamic storage in the catchment, residence times and other features. info:eu-repo/grantAgreement/ES/DGA/Análisis de Cuencas Sedimentarias Continentales RESEARCH GROUP info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 2.524 2018 WATER RESOURCES 29 / 91 = 0.319 2018 Q2 T1 0.67 2018 Aquatic Science 2018 Q1 Water Science and Technology 2018 Q1 Geography, Planning and Development 2018 Q1 Biochemistry 2018 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Castillo-Mateo, J. (orcid)0000-0001-8286-4088 Sánchez-Navarro, J. Universidad de Zaragoza Fuertes-Rodríguez, V. García-Gil, A. Edo-Romero, V. 2000 427 Universidad de Zaragoza Dpto. Ciencias de la Tierra Área Geodinámica Externa 10, 4 (2018), 465 [17 pp] Water (Basel) Water (Basel) 2073-4441 542230 http://zaguan.unizar.es/record/70279/files/texto_completo.pdf Versión publicada 106944 http://zaguan.unizar.es/record/70279/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:70279 articulos driver 2020-01-03-14:03:02 ARTICLE