Exploració per autor "Arriaga García, Jaime Alonso"

Ara es mostren els items 1-11 de 11

    • Dynamics of large-scale shoreline perturbations 

      Arriaga García, Jaime Alonso (Universitat Politècnica de Catalunya, 2018-07-30)
      Tesi
      Accés obert
      Shorelines around the world are rarely smooth and they can present undulations and cuspate shapes. On the one hand, human actions can cause shoreline perturbations via beach nourishments, which in turn perturb the wave ...

    • Formation and destruction events of shoreline sand waves 

      Arriaga García, Jaime Alonso; Falqués Serra, Albert; Ribas Prats, Francesca (2017)
      Text en actes de congrés
      Accés obert

    • Formation and destruction of shoreline sand waves: observations and modelling 

      Arriaga García, Jaime Alonso; Falqués Serra, Albert; Ribas Prats, Francesca; Crews, Eddie (2017)
      Text en actes de congrés
      Accés obert

    • Formation mechanisms for self-organized kilometer-scale shoreline sand waves 

      Falqués Serra, Albert; Ribas Prats, Francesca; Idier, Déborah; Arriaga García, Jaime Alonso (2017-05-16)
      Article
      Accés obert
      The feedbacks between morphology and waves through sediment transport are investigated as a source of kilometer-scale shoreline sand waves. In particular, the observed sand waves along Srd. Holmslands Tange, Denmark, are ...

    • Impact of mean sea-level rise on the long-term evolution of a mega-nourishment 

      Ribas Prats, Francesca; Portos Amill, Laura; Falqués Serra, Albert; Arriaga García, Jaime Alonso; Marcos Moreno, Marta; Ruessink, Gerben (Springer Nature, 2023-05-15)
      Article
      Accés obert
      Mean sea-level rise (MSLR) will induce shoreline recession, increasing the stress on coastal systems of high socio-economic and environmental values. Localized mega-nourishments are meant to alleviate erosion problems by ...

    • Km-scale shoreline sand waves: Numerical modelling and observations 

      Arriaga García, Jaime Alonso; Ribas Prats, Francesca; Mariño-Tapia, Ismael; Falqués Serra, Albert (2014)
      Text en actes de congrés
      Accés obert
      Km-scale shoreline sand waves have been studied with a quasi two dimensional model (Q2D-morfo model) and with observations from a populated coastal zone in Yucatán (México) with frequent human interventions. The model ...

    • Long-term and large-scale modeling of mega-nourishments 

      Arriaga García, Jaime Alonso; Rutten, Jantien; Ribas Prats, Francesca; Ruessink, Gerben; Falqués Serra, Albert (2016)
      Text en actes de congrés
      Accés obert
      The Sand Engine, ZM (Zandmotor), is a hook-shaped mega-nourishment (21.5 millions m³) located on the Dutch coast with an alongshore length of 2.4 km and an offshore extension of 1 km. The mega-nourishment project ...

    • Modeling the long-term diffusion and feeding capability of a mega-nourishment 

      Arriaga García, Jaime Alonso; Rutten, Jantien; Ribas Prats, Francesca; Falqués Serra, Albert; Ruessink, Gerben (2017-03-01)
      Article
      Accés obert
      A morphodynamic model based on the wave-driven alongshore sediment transport, including cross-shore transport in a simplified way and neglecting tides, is presented and applied to the Zandniotor mega-nourishment on the ...

    • Modelling of mega-nourishments 

      Arriaga García, Jaime Alonso; Rutten, Jantien; Ribas Prats, Francesca; Ruessink, Gerben; Falqués Serra, Albert (2016)
      Text en actes de congrés
      Accés obert
      The Sand Engine is a hook-shaped mega-nourishment (21.5 Mm³) located in the Dutch coast with an alongshore length of 2.4 km and an offshore extension of 1 km. The mega-nourishment project was initiated as a coastal ...

    • Self-organized kilometer-scale shoreline sand wave generation: sensitivity to model and physical parameters 

      Idier, Déborah; Falqués Serra, Albert; Rohmer, Jérémy; Arriaga García, Jaime Alonso (2017-09-19)
      Article
      Accés obert
      The instability mechanisms for self-organized kilometer-scale shoreline sand waves have been extensively explored by modeling. However, while the assumed bathymetric perturbation associated with the sand wave controls the ...

    • The potential risk induced by climate change in the context of mega-nourishments 

      Arriaga García, Jaime Alonso; Rutten, Jantien; Ribas Prats, Francesca; Ruessink, Gerben; Falqués Serra, Albert (2016)
      Text en actes de congrés
      Accés obert