Enviaments recents

  • Assessing the agricultural reuse of the digestate from microalgae anaerobic digestion and co-digestion with sewage sludge 

    Sole Bundo, Maria; Cucina, Mirko; Folch, Montserrat; Tapias, Josefina; Gigliotti, Giovanni; Garfi, Marianna; Ferrer Martí, Ivet (2017-05)
    Article
    Accés restringit per política de l'editorial
    Microalgae anaerobic digestion produces biogas along with a digestate that may be reused in agriculture. However, the properties of this digestate for agricultural reuse have yet to be determined. The aim of this study was ...
  • Numerical analysis of rapid drawdown: applications in real cases 

    Alonso Pérez de Agreda, Eduardo; Pinyol Puigmartí, Núria Mercè (2016-07)
    Article
    Accés obert
    In this study, rapid drawdown scenarios were analyzed by means of numerical examples as well as modeling of real cases with in situ measurements. The aim of the study was to evaluate different approaches available for ...
  • Fotogrametría y videogrametría desde UAV para la captura de geoinformación en estudios geológicos 

    Buill Pozuelo, Felipe; Núñez Andrés, María Amparo; Lantada Zarzosa, Maria de Las Nieves; Prades Valls, Albert (2016)
    Text en actes de congrés
    Accés obert
    tripulados (UAV en sus siglas en inglés) ha tenido un gran impulso en la última década por sus amplias posibilidades. Entre otros riesgos naturales, los deslizamientos de ladera rápidos y la caída de bloques rocosos tienen ...
  • Shear design and assessment of reinforced and prestressed concrete beams based on a mechanical model 

    Marí Bernat, Antonio Ricardo; Bairán García, Jesús Miguel; Cladera Bohigas, Antoni; Oller Ibars, Eva (2016-10)
    Article
    Accés obert
    Safe and economical design and assessment of reinforced (RC) and prestressed concrete (PC) beams requires the availability of accurate but simple formulations which adequately capture the structural response. In this paper, ...
  • Parameter identification of large-scale magnetorheological dampers in a benchmark building 

    Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2009)
    Text en actes de congrés
    Accés obert
    Magnetorheological (MR) dampers are devices that can be use d for vibration re- duction in structures. However, to use these devices in an ef fective way, a precise modeling is required. In this sense, in this paper we ...
  • Slope stability in slightly fissured claystones and marls 

    Alonso Pérez de Agreda, Eduardo; Pinyol Puigmartí, Núria Mercè (2015-08)
    Article
    Accés obert
    The paper deals with the behavior of some characteristic soft rocks found in the Iberian Peninsula. In geological terms, they belong to Tertiary basins, the Keuper period and the Jurassic-Cretacic transition. The discussion ...
  • Numerical and experimental study of ASR in concrete at the meso-level 

    Liaudat, Joaquín; López Garello, Carlos María; Carol, Ignacio (2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    In this paper, an ongoing research project on the mechanisms of concrete deterioration due to Alkali-Silica Reaction (ASR) is presented, together with some preliminary results. The research program includes both experimental ...
  • Los retos de las aguas subterráneas en países en vías de desarrollo 

    Folch Sancho, Albert; Closas, Alvar (Fundación Centro Internacional de Hidrología Subterránea, 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
  • Urban seismic risk index for Medellín, Colombia, based on probabilistic loss and casualties estimations 

    Salgado Gálvez, Mario Andrés; Zuloaga Romero, Daniela; Velásquez Villada, Cesar Augusto; Carreño Tibaduiza, Martha Liliana; Cardona Arboleda, Omar Dario; Barbat Barbat, Horia Alejandro (2016-02)
    Article
    Accés restringit per política de l'editorial
    Medellín is the second largest city of Colombia with more than 2 million inhabitants according to the latest census and with more than 240,000 public and private buildings. It is located on an intermediate seismic hazard ...
  • A pseudo-compressible variational multiscale solver for turbulent incompressible flows 

    Yang, Liang; Badia, Santiago; Codina, Ramon (2016-12)
    Article
    Accés restringit per política de l'editorial
    In this work, we design an explicit time-stepping solver for the simulation of the incompressible turbulent flow through the combination of VMS methods and artificial compressibility. We evaluate the effect of the artificial ...

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