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A simple methodology for quantifying early shrinkage cracking in concrete

Autor
Ruiz-Ripoll, L.; Barragán, B.E.; Moro, S.; Lozano-Galant, J.A.; Turmo, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
fib Symposium: Concrete Structures for Sustainable Community 2012
Any de l'edició
2012
Data de presentació
2012-06
Llibre d'actes
fib Symposium Stockholm 2012: concrete structures for sustainable community: proceedings
Pàgina inicial
289
Pàgina final
292
Resum
The evaluation of shrinkage cracking is important to prevent aesthetic issues and avoid surface cracking that could reduce the durability and sustainability of structures. This paper presents a methodology for quantifying early shrinkage cracking patterns through image analysis. Highly-restrained slabs are placed in a wind tunnel and subjected to demanding environmental conditions. The cracking pattern is afterwards photographed, and pictures treated by common software applications to calculate ...
Paraules clau
Cracking parameters, Cracking pattern, Early shrinkage cracking, Fibre, Methodology, Plain, Shrinkage reducing admixture
Grup de recerca
EC - Enginyeria de la Construcció

Participants

  • Ruiz Ripoll, Lidia  (autor ponent)
  • Barragán, Bryan E.  (autor ponent)
  • Moro, Sandro  (autor ponent)
  • Lozano Galant, José Antonio  (autor ponent)
  • Turmo Coderque, Jose  (autor ponent)