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Debris-flow forecasting at regional scale by combining susceptibility mapping and radar rainfall

Autor
Berenguer, M.; Sempere-Torres, D.; Hurlimann, M.
Tipus d'activitat
Article en revista
Revista
Natural hazards and earth system sciences
Data de publicació
2015-03-13
Volum
15
Pàgina inicial
587
Pàgina final
602
DOI
https://doi.org/10.5194/nhess-15-587-2015 Obrir en finestra nova
Projecte finançador
Análisis de los mecanismos de rotura de deslizamientos superficiales y corrientes de derrubios desencadenados por lluvias
Desarrollo de una metodología para el uso de entradas de lluvia probabilísticas en sistemas de alerta hidrológica
IMPROVING PREPAREDNESS AND RISK MANAGEMENT FOR FLASH FLOODS AND DEBRIS FLOW EVENTS
Repositori
http://hdl.handle.net/2117/27127 Obrir en finestra nova
URL
http://www.nat-hazards-earth-syst-sci.net/15/587/2015/nhess-15-587-2015.html Obrir en finestra nova
Resum
This work presents a technique for debris-flow (DF) forecasting able to be used in the framework of DF early warning systems at regional scale. The developed system is applied at subbasin scale and is based on the concepts of fuzzy logic to combine two ingredients: (i) DF subbasin susceptibility assessment based on geomorphological variables and (ii) the magnitude of the rainfall situation as depicted from radar rainfall estimates. The output of the developed technique is a three-class warning (...
Citació
Berenguer, M.; Sempere-Torres, D.; Hurlimann, M. Debris-flow forecasting at regional scale by combining susceptibility mapping and radar rainfall. "Natural hazards and earth system sciences", 13 Març 2015, vol. 15, p. 587-602.
Grup de recerca
CRAHI - Centre de Recerca Aplicada en Hidrometeorologia
EnGeoModels - Monitoring and Modelling in Engineering Geology

Participants

Arxius