2012
DOI: 10.1007/s11269-012-0189-8
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Hydrological Prediction in a Tropical Watershed Dominated by Oxisols Using a Distributed Hydrological Model

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Cited by 46 publications
(34 citation statements)
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“…The manual adjustment of parameters, prior to the automatic calibration, based on previous knowledge of the physiographic characteristics of the basin, helped in defining the optimal parameter set and improve the reliability of the simulations. Although small, the deforestation that occurred in the basin between 1973 and 2012 was sufficient to depict a trend of increases in the streamflow at a monthly time-scale analysis ( Figure 5), corresponding to the increase in deforested areas, which is in accordance with the findings from previous studies in Amazon basins and other tropical regions [29,30,89,90]. This trend was more clearly displayed when simulating discharge during the high-flow season corresponding to the future BAU_2050 and GOV_2050 scenarios (Figure 4c).…”
Section: Discussionsupporting
confidence: 90%
“…The manual adjustment of parameters, prior to the automatic calibration, based on previous knowledge of the physiographic characteristics of the basin, helped in defining the optimal parameter set and improve the reliability of the simulations. Although small, the deforestation that occurred in the basin between 1973 and 2012 was sufficient to depict a trend of increases in the streamflow at a monthly time-scale analysis ( Figure 5), corresponding to the increase in deforested areas, which is in accordance with the findings from previous studies in Amazon basins and other tropical regions [29,30,89,90]. This trend was more clearly displayed when simulating discharge during the high-flow season corresponding to the future BAU_2050 and GOV_2050 scenarios (Figure 4c).…”
Section: Discussionsupporting
confidence: 90%
“…O mapa da CAD apresentou classes entre 45 e 55 mm (Figura 2 -"f"), com valor mínimo de 15,47 mm, logo altas intensidades de irrigação ou chuva podem completar rapidamente a CAD do solo, propiciando percolação e, posteriormente, problemas originados do escoamento superficial (BESKOW et al, 2013). No caso do pivô central, a velocidade de deslocamento do equipamento deve ser adequada à realidade da variabilidade dos resultados de CAD (ARMINDO et al, 2010).…”
Section: Resultsunclassified
“…Consiste em um software idealizado para fornecer suporte à aquisição e análise de séries históricas de precipitação e vazão de modo integrado ao modelo hidrológico Lavras Simulation of Hydrology (LASH) (Beskow et al, 2011;Beskow et al, 2013b;Viola et al, 2013), facilitando a montagem do banco de dados de entrada para a simulação e a exploração dos resultados de saída, como também de modo independente, auxiliando na tomada de decisão em recursos hídricos (Beskow et al, 2013a).…”
Section: Methodsunclassified