Umbrales de lluvia para el desencadenamiento de inestabilidades de ladera en el norte de Portugal y de España: estado del arte
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Abstract
Gran número de trabajos sobre umbrales de lluvia para el desencadenamiento de inestabilidades de ladera se ha desarrollado en
áreas del norte de Portugal y España. Como resultado de una revisión, se han recopilado 103 umbrales. Más del 30% aún no han sido
publicados. La comparación de cuatro umbrales regionales pone de
manifiesto importantes diferencias ligadas al uso de múltiples metodologías para definir las condiciones críticas de lluvia
A great number of works focused on the calculation of empirical rainfall thresholds for the triggering of landslides have been developed in the northern areas of Portugal and Spain. Because of a review, 103 thresholds have been compiled. More than 30% of them have not yet been published. The comparison of four regional thresholds highlights relevant differences linked to the use of multiple methodologies to define the critical rainfall conditions
A great number of works focused on the calculation of empirical rainfall thresholds for the triggering of landslides have been developed in the northern areas of Portugal and Spain. Because of a review, 103 thresholds have been compiled. More than 30% of them have not yet been published. The comparison of four regional thresholds highlights relevant differences linked to the use of multiple methodologies to define the critical rainfall conditions







