Complexity regulation and the inversion of environmental hydrological distributed models

Autor(en): Khin, Myo Aye 13. Oktober 2006 Seiten: 188 Auflage: 1 Sprache: EN ISBN-10: 3867270287 ISBN-13: 9783867270281 Zugeordnete Fachbereiche: Land- und Agrarwissenschaften | Wirtschaftswissenschaften | Sozialwissenschaften Kategorie: Dissertation Bezugsmöglichkeiten Print Version 27,00 € 25,65 € In den Warenkorb eBook (2813.9 kB) 27,00 € In den Warenkorb

Kurzbeschreibung

For the rainfall-runoff process, a nonlinear rainfall-runoff model is developed based on the water balance equation. Observed monthly precipitation and potential evapotranspiration, unit area of the reservoirs and selected maximum storage values are used to simulate the models using MATLAB. The continuity, monotonicity and uniqueness of this model are described. It was found that the downhill simplex method is suitable for the inversion of the rainfall-runoff model. The results from the numerical experiments for model validation indicate that a system of two or three reservoirs can be fitted with another system of up to seven reservoirs.