Now showing items 1-2 of 2

    • Geopolymeric concretes based on fly ash with high unburned content 

      Gordillo Suárez, Marisol; Mejía De Gutierrez, Ruby; Valencia Saavedra, William (Elsevier, 2018-03-20)
      This study used fly ash (FA) with a high amount of unburned content (21%) to produce simple (Geo FA) and binary (Geo FA/granulated blast furnace slag [GBFS]) geopolymeric concretes. The effect on the mechanical strength ...
    • Valorización y optimización del residuo de mampostería para la elaboración de concreto autocompactante 

      Gordillo Suárez, Marisol; Delvasto Arjona, Silvio M.; Silva Urrego, Yimmy Fernando (Universidad Nacional de Colombia. Sede Medellín. Facultad de Minas, 2019)
      The use of different supplementary cementitious materials (SCM) in the production of self-compacting concretes (SCCs) is an increasingly common practice. In this paper, results of a research about the use of residue of ...