Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)

Most of the Leman banks of the city of Thonon-les-Bains (55 %) are eroded by the lake water and retreat up to 1 meter a year. This erosion is partially caused by the human activities in the Dranse river watershed (hydroelectric development), as well as in the river outlet into the lake (extraction o...

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Main Authors: Véronique Maleval, Pierre-Brieuc Destombes, Laurent Astrade
Format: Article
Language:English
Published: Physio-Géo
Series:Physio-Géo
Subjects:
Online Access:https://journals.openedition.org/physio-geo/4751
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author Véronique Maleval
Pierre-Brieuc Destombes
Laurent Astrade
author_facet Véronique Maleval
Pierre-Brieuc Destombes
Laurent Astrade
author_sort Véronique Maleval
collection DOAJ
description Most of the Leman banks of the city of Thonon-les-Bains (55 %) are eroded by the lake water and retreat up to 1 meter a year. This erosion is partially caused by the human activities in the Dranse river watershed (hydroelectric development), as well as in the river outlet into the lake (extraction of sediments). Consequently, for the protection of the coast but also of the city's built heritage, the action proposals are based in part on a repositioning on the extraction of natural inputs of materials, on the other hand on light arrangement and plant engineering.
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spelling doaj.art-ee5b02222f8641e796ceda1f2eaf64782024-02-13T13:23:43ZengPhysio-GéoPhysio-Géo1958-573X10214310.4000/physio-geo.4751Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)Véronique MalevalPierre-Brieuc DestombesLaurent AstradeMost of the Leman banks of the city of Thonon-les-Bains (55 %) are eroded by the lake water and retreat up to 1 meter a year. This erosion is partially caused by the human activities in the Dranse river watershed (hydroelectric development), as well as in the river outlet into the lake (extraction of sediments). Consequently, for the protection of the coast but also of the city's built heritage, the action proposals are based in part on a repositioning on the extraction of natural inputs of materials, on the other hand on light arrangement and plant engineering.https://journals.openedition.org/physio-geo/4751geomorphologysedimentationerosionshorelinerateprotection
spellingShingle Véronique Maleval
Pierre-Brieuc Destombes
Laurent Astrade
Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)
Physio-Géo
geomorphology
sedimentation
erosion
shoreline
rate
protection
title Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)
title_full Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)
title_fullStr Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)
title_full_unstemmed Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)
title_short Diagnostic et propositions d'actions relatifs à l'érosion des berges du Léman sur la commune de Thonon-les-Bains (Haute-Savoie, France)
title_sort diagnostic et propositions d actions relatifs a l erosion des berges du leman sur la commune de thonon les bains haute savoie france
topic geomorphology
sedimentation
erosion
shoreline
rate
protection
url https://journals.openedition.org/physio-geo/4751
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