Listar por autor "Otero-Chans, Dolores"

Mostrando ítems 21-31 de 31

    • Patente ES 2422010 B1 Sistema de anclaje de barras encoladas en elementos de madera mediante taladros con ensanchamientos múltiples 

      Estévez-Cimadevila, Javier; Otero-Chans, Dolores; Martín-Gutiérrez, Emilio; Vázquez-Rodríguez, Pepe (2014)
      Sistema de anclaje de barras en elementos de madera mediante taladros con ensanchamientos múltiples rellenos con adhesivo. Este tipo de anclajes mediante barras se utilizan para la unión de elementos de madera. El sistema ...

    • Patente ES 2537028 A1 Sistema estructural de rápido montaje 

      Estévez-Cimadevila, Javier; Otero-Chans, Dolores; Martín-Gutiérrez, Emilio; Vázquez-Rodríguez, Pepe (2015)
      La invención se refiere a un sistema para el montaje rápido de estructuras que está basado en un módulo básico compuesto por dos elementos planos cuyas formas permiten que se inscriba uno dentro de otro, vinculándose entre ...

    • Patente ES 2588016 B2 Dispositivo y procedimiento de autotensado automático para forjados y vigas 

      Estévez-Cimadevila, Javier; Lamas-López, Valentín; López-César, Isaac; Martín-Gutiérrez, Emilio; Otero-Chans, Dolores; Pérez-Valcárcel, Juan; Suárez-Riestra, Félix; Vázquez-Rodríguez, Pepe (2017)
      [Resumen] La invención se refiere a un dispositivo de autotensado automático para forjados y vigas, formado por un sistema de bielas articuladas dispuestas en los apoyos de la viga, que conectan la viga con un tendón de ...

    • Perforated shear + reinforcement bar connectors in a timber-concrete composite solution. Analytical and numerical approach 

      Suárez-Riestra, Félix; Estévez-Cimadevila, Javier; Martín-Gutiérrez, Emilio; Otero-Chans, Dolores (Elsevier, 2019)
      [Abstract] This paper presents a study of a novel shear connector in a timber-concrete composite solution, focussing on the determination of an analytical expression that makes it possible to predict its behaviour and a ...

    • Self-tensioning long-span T-shaped spruce and oak web floors with a CLT upper flange. An experimental approach 

      Martín-Gutiérrez, Emilio; Estévez-Cimadevila, Javier; Otero-Chans, Dolores; Suárez-Riestra, Félix (Elsevier, 2018)
      A device is described that makes it possible to automatically apply a post-tensioning force on deflected elements in response to applied gravitational loads. The behaviour of transverse T-section beams is analysed. They ...

    • Self-tensioning system for long-span wooden structural floors 

      Estévez-Cimadevila, Javier; Otero-Chans, Dolores; Martín-Gutiérrez, Emilio; Suárez-Riestra, Félix (Elsevier, 2016)
      [Abstract] A patented self-tensioning system for long-span wooden structural floors is described that increases the performance of the deflected sections in terms of both resistance and deformation. The system is based on ...

    • Systems that improve the behaviour of joints made using glued-in rods 

      Otero-Chans, Dolores; Estévez-Cimadevila, Javier; Martín-Gutiérrez, Emilio; Suárez-Riestra, Félix (Springer, 2019)
      Joints made using glued-in rods have been the subject of many numerical and experimental studies. The joints most widely used are those known as cylindrical joints, i.e., joints made using cylindrical rods of constant ...

    • Timber Specimens Parametrized Design for Numerical Analysis 

      Martín-Gutiérrez, Emilio; Estévez-Cimadevila, Javier; Otero-Chans, Dolores; Muñiz Gómez, Santiago (WIT press, 2006)
      [Abstract] The characterization of materials or the study of resistant response associated with new constructive solutions often convey progressive adjustment of models of analysis starting from the results obtained by ...

    • Timber-Concrete Composite Structural Flooring System 

      Estévez-Cimadevila, Javier; Martín-Gutiérrez, Emilio; Suárez-Riestra, Félix; Otero-Chans, Dolores; Vázquez-Rodríguez, Pepe (Elsevier, 2022-05-15)
      [Abstract] An integrated solution is presented for the execution of building structures using timber-concrete composite (TCC) sections that make efficient use of the mechanical properties of both materials. The system ...

    • Timber-Concrete-Composite Beams with Discrete Perforated Steel Plate Shear Connectors 

      Estévez-Cimadevila, Javier; Martín-Gutiérrez, Emilio; Suárez-Riestra, Félix; Vázquez-Rodríguez, Pepe; Otero-Chans, Dolores (Nyrud, A. Q. and Malo, K. A. et al., 2023-06)
      [Abstract] This paper describes an experimental research on timber-concrete-composite (TCC) beams made with discrete perforated steel plates shear connectors. The research included shear tests on different connectors made ...

    • Timber-Timber-Composite (TTC) beam long-term behaviour. Full scale experimental campaign and simplified analytical model 

      Suárez-Riestra, Félix; Estévez-Cimadevila, Javier; Martín-Gutiérrez, Emilio; Otero-Chans, Dolores (Elsevier, 2022-12-26)
      [Abstract] The variability of the physical and mechanical properties of wood requires that the analysis of its long-term behavior take into account all the factors capable of modifying these properties. The environmental ...