Theoretical Derivation of the Conceptual Rainfall-Runoff Models
نویسندگان
چکیده
منابع مشابه
Calibration of conceptual models for rainfall-runoff simulation
Conceptual mathematical models are a useful tool for rainfallrunoff modelling of a basin. The calibration of such models has attracted the attention of a number of hydrologists since unique and optimal parameters are difficult to obtain. The calibration of a conceptual model is discussed through a simple conceptual model whose parameters are determined using a search technique. It is shown that...
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A new approach to regionalisation for prediction of flow characteristics in ungauged catchments is presented. If flows in ungauged catchments are to be predicted using calibrated rainfall-runoff models, regional relationships between the parameters of such models and catchment attributes must be determined. This is only possible with parsimonious models (fewer than about 7 parameters), and even...
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The Genetic Algorithm (GA) is often associated with local search optimisation techniques in the calibration process of Conceptual Rainfall-Runoff Models (CRRMs) (Wang, 1991; Franchini, 1996), i.e. the GA is used for approaching the region encompassing the global solution and then its results are used as a starting point for the local optimizer in the subsequent "fine-tuning" process. However, t...
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ژورنال
عنوان ژورنال: JOURNAL OF JAPAN SOCIETY OF HYDROLOGY AND WATER RESOURCES
سال: 2009
ISSN: 1349-2853,0915-1389
DOI: 10.3178/jjshwr.22.386