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Memorias de investigación
Ponencias en congresos:
A fuzzy FMECA risk analysis of the Simplicio Hydropower plant
Año:2018
Áreas de investigación
  • Ingenieria civil
Datos
Descripción
The failure mode, effect and consequence analysis (FMECA) has been widely used to perform the risk magnitude assessment. In a conventional approach, three parameters (severity, occurrence, and detection) are utilized to describe each failure mode by rating on a 1-10 scale, whose product results in the risk priority number. This paper presents a method for assessing the risk priority of a dam failure based on fuzzy theory approach. There are several difficulties during conducting conventional FMECA, such as the subjective and qualitative scale in linguistic description, important among the risk ratings, and the difference of risk representation among the same ratings. Hence, a fuzzy assessment system is proposed in this paper to deal with these difficulties. This study is applied for the Simplicio hydroelectric power plant, located in the Southern region of Brazil. The results indicate that by using the proposed methodology the risks associated with dam failure can be assessed with more in-depth technical input
Internacional
Si
Nombre congreso
3rd International Dam World Conference
Tipo de participación
960
Lugar del congreso
Revisores
Si
ISBN o ISSN
0000-0000
DOI
Fecha inicio congreso
17/09/2018
Fecha fin congreso
21/09/2018
Desde la página
1
Hasta la página
10
Título de las actas
Proceedings of the 3rd International Dam World Conference
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: José Ribas (Universidade Federal do Rio de Janeiro)
  • Autor: Flavio Sohler (Furnas Centrais Elétricas S/A)
  • Autor: Juan Ignacio Perez Diaz (UPM)
  • Autor: Ignacio Guisandez Gonzalez (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Hidroinformática y Gestión del Agua
  • Departamento: Ingeniería Civil: Hidráulica, Energía y Medio Ambiente
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