Acoplamento de Expressão Unidimensional de Recarga a Modelos de Elementos Analíticos
DOI:
https://doi.org/10.5540/tema.2005.06.01.0043Abstract
Este trabalho diz respeito à aplicação doMétodo de Elementos Analíticos, desenvolvido originariamente para domínios infinitos, a um problema de escoamento subterrâneo caracterizado em domínio semi-infinito. A aplicação de Elementos Analíticos a esses domínios exige a utilização de métodos auxiliares (por exemplo o método de imagens) que, em contra partida, eliminam a necessidade da utilização de elementos convencionais para a representação de efeitos regionais (por exemplo a recarga direta do aq¨uífero) dando assim lugar à utilização de expressões unidimensionais. A modelagem de problemas em meios porosos com essa técnica reproduz com precisão o campo de escoamento em regiões semi-infinitas.References
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