Um método para determinar a posição no terreno e a altura de uma barragem que seja capaz de gerar um reservatório com um dado volume

• Autor(a) principal: Ladeira, Rodolfo da Costa
• Data de Publicação: 2013
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: LOCUS Repositório Institucional da UFV
• Texto Completo: http://locus.ufv.br/handle/123456789/2666
• topic: SIG; Barragens; Reservatório hídrico; MDE; GIS; dams; Water reservoir; MDE; CNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO

This work describes a new method to find the best position to construct a dam creating a water reservoir. This problem is poorly explored in literature, having few studies that solves it. And yet, there is no evidence of heuristics to solve the problem, the found methods use exhaustive search, evaluating all generated floods. Furthermore to perform the process of each flooding, these methods require to define a priori the desired volume and the characteristics of the dam (extend and height). In contrast, in this study only the position of the dam and the desired volume are required before the flooding process begins. In this case, the extend and height of the dam and flooded area are obtained through the simulation result of flooding. This method uses optimized exhaustive search improved by Branch- and-Bound technique to find the most appropriate positioning of the dam. To use this method we developed a graphical user interface, through the Qt, improving the user experience. This study contributes to the literature bringing a more efficiently solution to the problem than related research and having a new methodology.