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Digital quantification of effects of admixtures on early shrinkage cracking

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
8th International Conference on Fracture Mechanics of Concrete and Concrete Structures
Any de l'edició
2013
Data de presentació
2013-03-13
Llibre d'actes
Proceedings of the 8th International Conference on Fracture Mechanics of Concrete and Concrete Structures
Pàgina inicial
758
Pàgina final
762
Repositori
http://hdl.handle.net/2117/20081 Obrir en finestra nova
URL
http://framcos.org/FraMCoS-8/p618.pdf Obrir en finestra nova
Resum
The study of the effect of early shrinkage is important to prevent aesthetic defects and, especially, to avoid the reduction of durability of concrete elements due to surface cracking. This paper presents the application of a new digital imaging methodology to quantify the effects of polypropylene macrofibres, microfibres and glycolether shrinkage reducing admixture (SRA) on early shrinkage cracking. This way, the effectiveness of different admixtures incorporated into the common base mix design...
Citació
Ruiz-Ripoll, L. [et al.]. Digital quantification of effects of admixtures on early shrinkage cracking. A: International Conference on Fracture Mechanics of Concrete and Concrete Structures. "Proceedings of the 8th International Conference on Fracture Mechanics of Concrete and Concrete Structures". Toledo: 2013, p. 758-762.
Paraules clau
Cracking parameters, Cracking pattern, Early shrinkage cracking, Fibre, 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)

Arxius