The exceptional rainfall on Oct. 2nd, 2020 on the Maritime Alps and on the Liguria regions have considerably modified the bed morphology of several rivers in the area. Far beyond the rather localized damages observed on the Tinée or on the Fora di Taggia rivers, the Roya and the Vésubie rivers endured exceptional active width widening (see Melun et al., submit.) that triggered considerable infrastructure damages (approx. 1 billion euros worth). This exceptionally intense storm episode (663 mm in 24h at the Mesches Dam in the Roya catchment ; CEREMA, 2021) reactivated sediment supply from hillslopes that triggered a fluvial metamorphosis: the Roya and the Vésubie, that were single channels, mostly of a step-pool morphology prior to the flood...
article intégralement accessible pendant 50 jours avec le lien suivanthttps://authors.elsevier.com/a...
International audienceThe (in)efficiency of sediment connectivity between hillslopes and river chann...
International audienceThe Alex storm caused particularly catastrophic floods in the Roya, Tinée and ...
The exceptional rainfall on Oct. 2nd, 2020 on the Maritime Alps and on the Liguria regions have cons...
International audienceThe exceptional rainfall on Oct. 2nd, 2020 on the Maritime Alps and on the Lig...
International audienceOn October 2nd, 2020, under the combined effect of the winter Alex storm forme...
International audienceThe Roya is a 60 km-long semi-alluvial riverbed, with alpine/mountain influenc...
Documenting and interpreting channel responses to catastrophic floods help understanding how rapid f...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEThis report proposes a synthesis of my research activity ...
In mountain environments, the coupling of hillslopes processes with the channel network during extre...
article intégralement accessible pendant 50 jours avec le lien suivanthttps://authors.elsevier.com/a...
International audienceThe (in)efficiency of sediment connectivity between hillslopes and river chann...
International audienceThe Alex storm caused particularly catastrophic floods in the Roya, Tinée and ...
The exceptional rainfall on Oct. 2nd, 2020 on the Maritime Alps and on the Liguria regions have cons...
International audienceThe exceptional rainfall on Oct. 2nd, 2020 on the Maritime Alps and on the Lig...
International audienceOn October 2nd, 2020, under the combined effect of the winter Alex storm forme...
International audienceThe Roya is a 60 km-long semi-alluvial riverbed, with alpine/mountain influenc...
Documenting and interpreting channel responses to catastrophic floods help understanding how rapid f...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGEThis report proposes a synthesis of my research activity ...
In mountain environments, the coupling of hillslopes processes with the channel network during extre...
article intégralement accessible pendant 50 jours avec le lien suivanthttps://authors.elsevier.com/a...
International audienceThe (in)efficiency of sediment connectivity between hillslopes and river chann...
International audienceThe Alex storm caused particularly catastrophic floods in the Roya, Tinée and ...