Memorias de investigación
Artículos en revistas:
Proposal of a new indicator to define ductility applied to corroded steel reinforcement on concrete structures
Año:2015
Áreas de investigación
  • Ingeniería civil y arquitectura
Datos
Descripción
The carbonation of concrete or the chlorides ingress in such quantity to reach the level of bars is triggers of reinforcement corrosion. One of the most significant effects of reinforcing steel corrosion on reinforced concrete structures is the decline in the ductility-related properties of the steel. Reinforcement ductility has a decisive effect on the overall ductility of reinforced concrete structures. Different Codes classify the type of steel depending on their ductility defined by the minimum values of several parameters. Using indicators of ductility associating different properties can be advantageous on many occasions. It is considered necessary to define the ductility by means of a single parameter that considers strength values and deformation simultaneously. There are a number of criteria for defining steel ductility by a single parameter. The present experimental study addresses the variation in the ductility of concrete-embedded steel bars when exposed to accelerated corrosion. This paper analyzes the suitability of a new indicator of ductility used in corroded bars.
Internacional
Si
JCR del ISI
No
Título de la revista
Anales de Edificación
ISSN
2444-1309
Factor de impacto JCR
Información de impacto
Volumen
1
DOI
Número de revista
2
Desde la página
42
Hasta la página
47
Mes
SIN MES
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Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Departamento: Construcción y Tecnología Arquitectónicas
  • Departamento: Tecnología de la Edificación