Um sistema de suporte à decisão aplicado a construção de barragens de terra.

Authors

  • Moisés Ângelo de Moura Reis Filho Universidade de Fortaleza
  • Plácido Rogério Pinheiro Universidade de Fortaleza
  • Francisco Chagas da Silva Filho Universidade de Fortaleza
  • Luiz Flávio Autran Monteiro Gomes IBMEC/RJ

Keywords:

multicritério, programação não linear inteira mista, barragem de terra, ZAPROS III.

Abstract

The decision making in construction of earth dams is made in an empirical way, taking into account previous projects and the experience of involved engineers. We present in this article a modeling process with the objective of giving support to decisions making in the construction of earth dams with homogeneous and zoned sections. The modeling process is based on a multicriteria model, using the ZAPROS III method that allows determining the best selection of materials and on mixed integer nonlinear programming models that optimize the construction costs. A case study was applied in the project of the dam Frios. (Brazil, CE).

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How to Cite

Reis Filho, M. Ângelo de M., Pinheiro, P. R., da Silva Filho, F. C., & Monteiro Gomes, L. F. A. (2009). Um sistema de suporte à decisão aplicado a construção de barragens de terra. Revista Tecnologia, 26(2). Retrieved from https://ojs.unifor.br/tec/article/view/92

Issue

Vol. 26 No. 2 (2005)

Section

Artigos

License

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