Now showing items 1-13 of 13

    • Comportamiento químico de cenizas volantes activadas mediante DRX y FTIR 

      Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Gómez Soberón, José Manuel Vicente; Corral Higuera, Ramón; Almaral Sánchez, Jorge Luis; Chinchillas Chinchillas, Manuel de Jesús; Acuña Agüero, Octavio Humberto; Barreras, A. J.; Morales, C. G.; Apodaca, S.; Orduño, R. (2014)
      Conference report
      Open Access
      This work establishing the behavior of geopolymeric materials using X-ray diffraction (DRX) and Infrared Spectroscopy (FTIR). The results show that the geopolymer containing amorphous structure but turn different crystalline ...
    • Comportamieto físico y mecánico de agregados naturales y reciclados en concreto permeable 

      Chinchillas Chinchillas, Manuel de Jesús; Corral Higuera, Ramón; Gómez Soberón, José Manuel Vicente; Arredondo Rea, Susana Paola; Almaral Sánchez, Jorge Luis; Acuña Agüero, Octavio Humberto; Rosas Casarez,, Carlos Antonio (2014)
      Conference report
      Open Access
      Inject more water into the subsoil is very important, because when the ground water level is below capacity, causing settlements on the ground. Coupled with this, concrete recycling is an effective way to remove debris ...
    • Durability parameters of reinforced recycled aggregate concrete: Case study 

      Arredondo Rea, Susana Paola; Corral Higuera, Ramón; Gómez Soberón, José Manuel Vicente; Gámez García, Diana C.; Bernal Camacho, J.M.; Rosas Casarez,, Carlos Antonio; Ungsson Nieblas, Manuel de Jesús (Multidisciplinary Digital Publishing Institute, 2019-02-13)
      Article
      Open Access
      Recycled concrete aggregate (RA) from pavement demolition was used to make concrete. Ten concrete mixtures with different replacement percentages of RA (coarse and fine) were made. The corrosion rate of steel and the ...
    • Effect of curing temperature in the alkali-activated blast-furnace slag paste and their structural influence of porosity 

      Medina Serna, Teresita de Jesús; Arredondo Rea, Susana Paola; Gómez Soberón, José Manuel Vicente; Rosas Casarez,, Carlos Antonio; Corral Higuera, Ramón (2016-09-01)
      Article
      Open Access
      Due to the environmental problem posed by the use of Portland cement as construction material, it becomes necessary the search for supplementary cementitious materials that mitigate the ecological damage caused by it. ...
    • Estudio Comparativo de la porosidad en morteros de geopolímero por las técnicas de imagen y adsorción física de gases 

      Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Corral Higuera, Ramón; Gómez Soberón, José Manuel Vicente; Gálvez López, M. F.; Medina Serna, T. D. J. (2015)
      Conference report
      Open Access
      La finalidad de esta investigación radica en evaluar los porcentajes de porosidad mediante la técnica no destructiva de análisis de imagen en muestras de morteros elaborados con ceniza volante activada alcalinamente, ...
    • Estudio Comparativo de la porosidad en morteros de geopolímeros por las técnicas de imagen y adsorción física de gases 

      Gálvez López, M. F.; Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Corral Higuera, Ramón; Medina Serna, T. D. J.; Gómez Soberón, José Manuel Vicente (2015)
      Conference lecture
      Open Access
      La contaminación es una de las principales problemáticas, donde la industria de la construcción aporta. Aporta grandes emisiones de CO2 a la atmosfera con el uso de cemento Portland. La utilización de materiales cementantes ...
    • Estudio físico, químico y microestructural de geopolímeros base ceniza volante 

      Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Corral Higuera, Ramón; Almaral Sánchez, Jorge Luis; Gómez Soberón, José Manuel Vicente; Medina Serna, T. D. J.; Gálvez López, M. F. (2015)
      Conference report
      Open Access
      En este trabajo se analizó el comportamiento físico, químico y microestructural de la ceniza volante activada alcalinamente. Para ello fueron utilizados diferentes tamaños de partícula de ceniza volante (CV), obtenidos ...
    • Evaluación y comparación de geopolimeros obtenidos de dos cenizas volantes mexicanas 

      Cruz Enríquez, Adriana; Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Gómez Soberón, José Manuel Vicente; Corral Higuera, Ramón; Morales-Agundez, C.G (2015)
      Conference report
      Open Access
      Esta investigación se realizó con el fin de determinar las diferencias existentes en los geopolimeros obtenidos de dos tipos de cenizas volantes, las cuales fueron caracterizadas mediante FRX, DRX, FT-IT, del mismo modo ...
    • Experimental study of XRD, FTIR and TGA techniques in geopolymeric materials 

      Rosas Casarez,, Carlos Antonio; Gómez Soberón, José Manuel Vicente; Almaral Sánchez, Jorge Luis; Corral Higuera, Ramón; Chinchillas Chinchillas, Manuel de Jesús; Acuña Agüero, Octavio Humberto; Arredondo Rea, Susana Paola (2014)
      Conference report
      Restricted access - author's decision
      The alkali activation of fly ashes produces a solid and compact material having similar properties to those of portland cement (PC) with characteristics of sustainable high value; these materials with high silica and ...
    • Influence of size reduction of fly ash particles by grinding on the chemical properties of geopolymers 

      Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Cruz Enríquez, Adriana; Corral Higuera, Ramón; Gómez Soberón, José Manuel Vicente; Pellegrini Cervantes, Manuel de Jesús; Medina Serna, Teresita de Jesús (Multidisciplinary Digital Publishing Institute, 2018-03-02)
      Article
      Open Access
      Chemical properties of geopolymers were evaluated from the reduction of fly ash particle size by grinding. X-ray diffraction determined that at early curing ages new crystalline phases appear in the matrix of the geopolymer ...
    • Influence of the shape of the natural aggregates, recycled and silica fume on the mechanical properties of pervious concrete 

      Corral Higuera, Ramón; Gómez Soberón, José Manuel Vicente; Almaral Sánchez, Jorge Luis; Acuña Agüero, Octavio Humberto; Chinchillas Chinchillas, Manuel de Jesús; Arredondo Rea, Susana Paola; Rosas Casarez,, Carlos Antonio (2014)
      Conference report
      Restricted access - author's decision
      Currently the problems of water quality are increasing; much of the material is rinsed and is dragged into streams, rivers, and groundwater from the contaminated superficial draining, which contains materials that are ...
    • Modeling and simulation of chloride diffusion in concrete with recycled aggregates 

      Acuña Agüero, Octavio Humberto; Corral Higuera, Ramón; Barrios-Durstewitz, Carlos; Gómez Soberón, José Manuel Vicente; Arredondo Rea, Susana Paola; Almaral Sánchez, Jorge Luis; Rosas Casarez,, Carlos Antonio; Chinchillas Chinchillas, Manuel de Jesús (Institute of Research Engineers and Doctors (the IRED), 2014)
      Conference report
      Open Access
      The concrete along with steel, are the responsibility structural material required to respond to mechanical stresses; specifically, the tensile stresses are borne by the steel, and it is this material that involvement ...
    • SEM image analysis in permeable recycled concretes with silica fume. A quantitative comparison of porosity and the ITZ 

      Chinchillas Chinchillas, Manuel de Jesús; Rosas Casarez,, Carlos Antonio; Arredondo Rea, Susana Paola; Gómez Soberón, José Manuel Vicente; Corral Higuera, Ramón (Multidisciplinary Digital Publishing Institute (MDPI), 2019-07-01)
      Article
      Open Access
      Recycled aggregates (RA) from construction and demolition can be used in permeable concretes (PC), improving the environment. PCs have a significant porous network, their cement paste and the interaction between the paste ...