Enviaments recents

  • Standardization of quality control plans for highway bridges in Europe: COST Action TU 1406 

    Casas Rius, Joan Ramon; Matos, Jose C. (Institute of Physics (IOP), 2017)
    Text en actes de congrés
    Accés obert
    In Europe, as all over the world, the need to manage roadway bridges in an efficientway led to the development of different management systems. Hence, nowadays, many European countries have their own system. Although they ...
  • Application study of embedded Rayleigh based Distributed Optical Fiber Sensors in concrete beams 

    Barrias, Antonio Jose de Sousa; Casas Rius, Joan Ramon; Villalba Herrero, Sergi (Elsevier, 2017)
    Text en actes de congrés
    Accés obert
    In this work, an experiment on two small concrete beams is described where Rayleigh based distributed optical fiber sensors (DOFS) are implemented together with traditional electrical strain gauges for the monitoring of ...
  • Performance assessment of vibration parameters as damage indicators for bridge structures under ambient excitation 

    Moughty, John James; Casas Rius, Joan Ramon (Elsevier, 2017)
    Comunicació de congrés
    Accés obert
    Over the years, there have been numerous efforts by researchers in quantifying structural degradation and damage from vibration measurements. Traditionally, damage detection techniques in bridges have focused on the use ...
  • Probabilistic based, collected and analysed, practical and research based performance indicators 

    Matos, Jose C.; Casas Rius, Joan Ramon; Fernandes, S.; Strauss, Alfred (Technische Universität Wien, 2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Road asset management is a task of great responsibility, since it involves vital assets to the community. An efficient transportation network is essential for the modern society from the economic, societal and environmental ...
  • Aplicación de métodos matemáticos a la identificación de sistemas estructurales 

    LOZANO-GALANT, JOSE ANTONIO; Enrique, Castillo; Nogal Macho, María; Turmo Coderque, José (2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Tradicionalmente, el comportamiento de las estructuras se suele modelizar mediante modelos numéricos con propiedades mecánicas conocidas. Sin embargo, los valores reales de las estructuras construidas raramente coinciden ...
  • Simulación del proceso constructivo de puentes atirantados 

    LOZANO-GALANT, JOSE ANTONIO; Turmo Coderque, José (2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Durante la construcción de los puentes de hormigón, los fenómenos diferidos, tales como la fluencia y la retracción, pueden afectar significativamente la geometría y los esfuerzos de este tipo de estructuras. De hecho, ...
  • Life cycle cost, as a tool for decision making on concrete infrastructures 

    Matos, Jose C.; Strauss, Alfred; Santos, Carlos; Casas Rius, Joan Ramon (2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The use of Life Cycle Cost (LCC) tools in civil engineering is increasing, due to the need of infrastructure owners and operators to guarantee their assets maximum performance with an optimized budget. By considering these ...
  • Lateral stability of prestressed precast concrete girders during lifting: study case 

    Fuente Antequera, Albert de la; Bairán García, Jesús Miguel; Pialarissi Cavalaro, Sergio Henrique; Goodier, Chris; Palmeri, Alessandro (2017)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Improvements in concrete technology, reinforcing systems and manufacturing processes enable the use of increasingly long reinforced precast concrete girders, contributing to the competitiveness of girders in concrete in ...
  • Partial safety factor for the residual flexural strength of FRC precast concrete segments 

    Fuente Antequera, Albert de la; Cugat Martí, Víctor; Pialarissi Cavalaro, Sergio Henrique; Bairán García, Jesús Miguel (2017)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    The use of fibre reinforced concrete (FRC) to produce segmental linings of TBM-constructed tunnels is an increasing tendency. So far, more than 50 tunnels have been constructed with this structural material, in some of ...
  • Soluciones innovadoras en el cruce de túneles y estaciones L5 Metro Riyadh 

    Torralba Mendiola, Víctor; García Molina, Ángel; Plana Aguilar, Dídac; Pérez Ayuso, David; Ramos Schneider, Gonzalo; Arranz Marco, Tomás; Ainchil Lavín, Javier Pablo (2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial

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