• Bi-layer diaphragm walls: structural and sectional analysis 

    Segura Castillo, Luis; Aguado de Cea, Antonio; Fuente Antequera, Albert de la; Josa Garcia-Tornel, Alejandro (2016-05)
    Article
    Accés restringit per política de l'editorial
    The bi-layer diaphragm wall, a new slurry wall type designed to cope with the problem of watertightness is studied in this paper. These walls consist of two bonded concrete layers, the first, a conventional Reinforced ...
  • HMC analysis of a tunnel in swelling rock 

    Berdugo de Moya, Iván Rafael; Guimarães, Leonardo do N; Gens Solé, Antonio; Alonso Pérez de Agreda, Eduardo (AEDIFICATIO PUBLISHERS, 2009)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The phenomenon of swelling in tunnels excavated through sulphate-bearing rock is quite frequent in some geological formations. The paper describes the case of the Lilla tunnel excavated in anhydritic-gypsiferous of Eocene ...
  • Intrinsic beam shaping mechanism in spatially modulated broad area semiconductor amplifiers 

    Radziunas, Mindaugas; Botey Cumella, Muriel; Herrero Simon, Ramon; Staliunas, Kestutis (2013-09-23)
    Article
    Accés obert
  • Management of third-party risk in an urban deep excavation project 

    Arroyo Alvarez de Toledo, Marcos; Mariano, Di A; Gens Solé, Antonio; Alonso Pérez de Agreda, Eduardo; García-Fontanet, A; García-Germán, J (IOS Press, 2007)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    This communication presents results from a case history in Barcelona involving a large cut-and-cover railway tunnel requiring a deep excavation (H > 20 m). The presence of a number of medium to high-rise buildings alongside ...
  • Nonlinear one-zone models of stellar pulsations 

    Munteanu, Andreea (Universitat Politècnica de Catalunya, 2003-12-16)
    Tesi
    Accés obert
    Nuestro trabajo se ha concentrado en la simulación y el análisis de modelos no-lineales aplicados a las curvas de luz ópticas de estrellas variables de largo periodo. Cuando las estrellas de masa pequeña o intermedia (de ...
  • Numerical damage identification of structures by observability techniques based on static loading tests 

    Nogal Macho, María; Lozano Galant, Jose Antono; Turmo Coderque, José; Castillo Ron, Enrique (2016-09)
    Article
    Accés restringit per política de l'editorial
    This article proposes the application of the observability techniques to deal with damage detection in bridges from their structural response under static loading tests. Unlike previous works based on a symbolic approach ...
  • Numerical micro-modeling simulation of masonry in compression 

    Drougkas, Anastasios; Roca Fabregat, Pedro; Molins i Borrell, Climent (Universidade do Minho, 2014)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Micro-modeling techniques for the simulation of masonry are a valuable tool, when combined with nonlinear constitutive laws, for the investigation of the behavior of structural masonry. Through the simulation of the behavior ...