Observatorio de I+D+i UPM

Memorias de investigación
Ponencias en congresos:
Assessment of Pumpability Quality control and performance parameters of SCC-type mixtures
Año:2016
Áreas de investigación
  • Materiales de construccion,
  • Hormigon,
  • Ingeniería de construcción
Datos
Descripción
An experimental program on SCC-type mixtures pumpability was carried out to analyse the material behaviour during pumping, early age and hardened performance. The main goal of this research was to identify the main parameters for pumping quality control related both to the pumping process and the effects of pumping on the material performance at early ages (24 hours after casting) and in the hardened state. The research program was designed in three stages ranging from the mixtures design, the definition of the main flow equations and a laboratory experimental study to identify the main parameters, to the development of QC tools based on both the laboratory and real scale test results assessment. In the present paper the preliminary results of the initial full scale test, recently carried out, are analysed. Results pointed out that also when the cast in place procedure is properly performed, it can affect both the early age performance and the hardened properties of the SCC-type mixtures.
Internacional
Si
Nombre congreso
8th International RILEM Symposium on Self-Compacting Concrete and 6th North American Conference on Design and Use of Self-Consolidating Concrete (SCC2016)
Tipo de participación
960
Lugar del congreso
Washington, DC, USA
Revisores
Si
ISBN o ISSN
DOI
Fecha inicio congreso
15/05/2016
Fecha fin congreso
18/05/2016
Desde la página
655
Hasta la página
664
Título de las actas
SCC 2016 8th International RILEM Symposium on Self-Compacting Concrete Flowing toward Sustainability
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Olga Río Suárez (UPM)
  • Autor: Khanh Nguyen
  • Autor: Gonzalo Barluenga Badiola (UPM)
  • Autor: Irene Palomar
  • Autor: Mercedes Giménez
  • Autor: Alberto Sepulcre Aguilar (UPM)
  • Autor: Ángel Rodríguez
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Nuevas Técnicas Arquitectura Ciudad
  • Departamento: Construcciones Arquitectónicas y su Control
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