Ponències/Comunicacions de congressos: Enviaments recents

Ara es mostren els items 37-48 de 123

    • 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)
      Text en actes de congrés
      Accés obert
      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 ...

    • Simulation and comparative analysis of waste in concrete slabs 

      Gómez Soberón, José Manuel Vicente; Gómez Soberón, M. Consolación; Cabrera Covarrubias, Francisca Guadalupe; Arredondo Rea, Susana Paola; Almaral Sánchez, Jorge Luis; Gómez Soberón, Luís Alberto; Ortega Rastrojo, Marta (2014)
      Text en actes de congrés
      Accés obert
      Construction sector generates significant amounts of waste that affects the environment and obsturcts a sustainable development. The horizontal structure (slabs and roofs) is one of the building elements, by its functional ...

    • Energy-based design of a seismic protection system of timber platform frame buildings using energy dissipators 

      López Almansa, Francisco; Segués Aguasca, Edgar; Rodríguez Cantalapiedra, Inma (2014)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper deals with a new seismic protection system for timber platform frame buildings, either for retrofit or for new construction. The system consists in connecting the timber frame to a steel framed structure that ...

    • Seismic protection of timber platform frame building structures with hysteretic energy dissipators: feasibility study 

      Segués Aguasca, Edgar; López Almansa, Francisco; Rodríguez Cantalapiedra, Inma (2014)
      Comunicació de congrés
      Accés obert
      This paper describes a feasibility study of new hysteretic energy dissipators for seismic protection of timber platform frame buildings, either for retrofit or for new construction. The system consists in connecting the ...

    • Reinforced concrete predimensioning to enhance optimization 

      Sanabra Loewe, Marc; Scanlon, Andrew (International Association for Bridge and Structural Engineers (IABSE), 2014)
      Comunicació de congrés
      Accés obert
      Due to the nature of the material, reinforced concrete elements normally need a complex computation process to find efficient sections. Recommendations of some main codes face the problem by offering very simple ...

    • Synthesis and characterization of PET polymer resin for your application in concrete 

      Mendivil Escalante, José M.; Gómez Soberón, José Manuel Vicente; Almaral Sánchez, Jorge Luis; Corral Higuera, Ramón; Arredondo Rea, Susana Paola; Castro Beltrán, Andrés; Cabrera Covarrubias, Francisca Guadalupe (Institute of Research Engineers and Doctors (the IRED), 2014)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      Due to the problem that represents the accelerated production of waste from the consumption of polyethylene terephthalate (PET), it becomes necessary to look for alternative solutions; chemical recycling is a suitable ...

    • 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)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      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 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)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      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 ...

    • Energy use and energy efficiency, the way to reduce energy consumption in university buildings 

      Bosch González, Montserrat; Rodríguez Cantalapiedra, Inma; Sabaté Ibáñez, Josep Manel (2013)
      Text en actes de congrés
      Accés obert

    • Ensayos con túnel de viento de edificios "romo" de base circular para optimizar mallas espaciales envolventes de edificios en altura 

      Señís López, Roger; Sastre Sastre, Ramon; Brufau Niubó, Roberto; Carbajal Navarro, Eusebio Carlos (2014)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      El creciente interés en el uso de las mallas espaciales de acero como elementos estructurales envolventes de edificios en altura conlleva a que actualmente el concepto estructural adquiera un papel de mayor relevancia en ...

    • Clasificación visual estructural de la madera de pino radiata procedente de Cataluña 

      Montón Lecumberri, Joaquín; Arriaga Martitegui, Francisco; Avellaneda Diaz-Grande, Jaime; Íñiguez-González, Guillermo; Farràs, Jordi; Plensa, Rubén (2011)
      Text en actes de congrés
      Accés obert
      Se han clasificado visualmente, según la norma española UNE 56544; 150 piezas de madera aserrada de pino radiata procedentes de Cataluña (España) con una sección de 80x150 mm y una longitud de 2.500 mm. Esta norma establece ...

    • Superstructure irregular effect on seismic bridge behavior 

      Gómez Soberón, M. Consolació; Pérez-Ortiz, Edgar; Gómez Soberón, José Manuel Vicente (Techno press, 2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Evaluations of different irregular conditions in bridges subjected to seismic load, considering systems with length relations of extreme girder to central girder of 1:0.25, 1:0.5, 1:0.75,1:1.25, 1:1.50, 1:1.75 and 1:2, and ...