Exploració per tema "Gravel"

Ara es mostren els items 2-4 de 4

    • Mechanical resistance properties of gravel used in subsurface flow constructed wetlands: implications for clogging 

      Pedescoll Albacar, Anna; Passos, Fabiana Lopes del Rei; Alba, Elisenda; García Serrano, Joan; Puigagut Juárez, Jaume (2011-05-05)
      Article
      Accés restringit per política de l'editorial
      Gravel constitutes the filter medium in subsurface flow constructed wetlands (SSF CWs) and its porosity and hydraulic conductivity decrease over time (clogging), limiting the lifespan of the systems. Using gravel of poor ...

    • Sediment transport capacity in a gravel-bed river with a sandy tributary 

      Martín Moreta, Pedro José; Lopez Querol, Susana; Martín Vide, Juan Pedro (2023-11-30)
      Article
      Accés obert
      Bedload transport in a river is a deeply analyzed problem, with many methodologies available in the literature. However, most of the existing methods were developed for reaches of rivers rather than for confluences and are ...

    • Yielding of rockfill in relative humidity-controlled triaxial experiments 

      Alonso Pérez de Agreda, Eduardo; Romero Morales, Enrique Edgar; Ortega, Enrique (2016-06)
      Article
      Accés obert
      The paper reports the results of suction controlled triaxial tests performed on compacted samples of two well graded granular materials in the range of coarse sand-medium gravel particle sizes: a quartzitic slate and a ...