Enviaments recents

  • Estimación del fondo geoquímico para metales en suelos y sedimentos en el antiguo distrito minero del Priorat (Tarragona) 

    Navarro Flores, Andrés Francisco; Herms, Ignasi; Cirés, Jordi; Arnó Pons, Georgina; Martínez Bofill, Joan (2016)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    En el distrito minero abandonado del Priorat, las actividades mineras y metalúrgicas han contribuido a la aparición de anomalías en suelos y sedimentos que muestran concentraciones significativas de As, Ba, Co, Cu, Ni, Pb, ...
  • Experimental study on rockfall fragmentation: in situ test design and first results 

    Gili Ripoll, José Antonio; Ruiz Carulla, Roger; Matas Casado, Gerard; Corominas Dulcet, Jordi; Lantada Zarzosa, Maria de Las Nieves; Núñez Andrés, María Amparo; Mavrouli, Olga Christina; Buill Pozuelo, Felipe; Moya Sánchez, José; Prades Valls, Albert; Moreno, Sjædric (2016)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Fragmentation is a common feature of rockfalls that exerts a strong influence over the trajectories of the generated blocks, the impact energies and the runout. Real scale rockfall tests have traditionally been designed ...
  • Monitoring of fast moving landslides in the Pyrenees 

    Mavrouli, Olga Christina; Hurlimann Ziegler, Marcel; Abancó Martínez de Arenzana, Clàudia; Moya Sánchez, José; Copons Llorens, Ramon; Ruiz Carulla, Roger (2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The paper presents the experience of two instrumented sites in the Pyrenees where debris flows and rock falls occur frequently. The first one is the debris-flow monitoring system in the Rebaixader catchment, Central Pyrenees, ...
  • Susceptibility assessment of rainfall-triggered flows and slides in the Central-Eastern Pyrenees 

    Hurlimann Ziegler, Marcel; Lantada Zarzosa, Maria de Las Nieves; Gonzalez, Marta; Pinyol, Jordi (CRC Press, 2016)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Rainfall-induced flows and slides are hazardous processes in mountainous regions and suscep-tibility assessments with resulting maps are helpful tools for land-use planners. In the present study, all the available information ...
  • A methodology to obtain the block size distribution of a large rockfall deposit 

    Ruiz Carulla, Roger; Corominas Dulcet, Jordi; Mavrouli, Olga Christina (2014)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    The block size distribution produced in a rockfall event is necessary for the study of the trajectories, run-out, the impact energies and for the quantitative assessment of the rockfall hazard. For large rockfall deposits, ...
  • Comparing kinematically detachable rock masses and rockfall scar volumes 

    Mavrouli, Olga Christina; Corominas Dulcet, Jordi (Institute of Physics (IOP), 2015)
    Text en actes de congrés
    Accés obert
    In rockfall prone areas the evaluation of the risk due to worst case scenarios requires the establishment of maximum thresholds for the expected rockfall volumes. The magnitude of such instabilities is often related to ...
  • Review of landslide occurrence in Spain and its relation to climate 

    Corominas Dulcet, Jordi; Mateos, Rosa Maria; Remondo, Juan (2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
  • An empirical approach to rockfall fragmentation 

    Corominas Dulcet, Jordi; Ruiz Carulla, Roger; Mavrouli, Olga Christina (2015)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    The impact-induced rock mass fragmentation in a rockfall is analyzed by comparing the In Situ Block Size Distribution (IBSD) at the cliff face and the Rockfall Block Size Distribution (RBSD) on the slope. The IBSD is ...
  • Comparison of block size distribution in rockfalls 

    Ruiz Planas, Montserrat; Corominas Dulcet, Jordi; Mavrouli, Olga Christina (2015)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Rock masses detached as rockfalls usually disintegrate upon impact on the ground surface. The knowledge of the Rockfall Block Size Distribution (RBSD) generated by the propagation of the rockfall mass is required for th e ...
  • Wireless landslide monitoring: triggering factors and dynamic behaviour 

    Abancó Martínez de Arenzana, Clàudia; Paretas, J; falgas, J; Perez-Arcas, Juan; Hurlimann Ziegler, Marcel (Australian Centre for Geomechanics, 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Monitoring is fundamental for the prediction and analysis of landslide triggering factors and dynamic behaviour and major issues in the hazard assessment and risk mitigation. Wired monitoring systems have traditionally ...

Mostra'n més