L'évaluation de l'efficacité de la forêt pour la protection contre les chutes de blocs n'est possible que suite à l'étude détaillée de l'impact d'un bloc sur un arbre. Dans cette optique, un modèle basé sur la Méthode des Eléments Discrets a été développé et utilisé pour identifier les paramètres principaux contrôlant la cinématique du bloc après impact sur l'arbre. L'objectif final de ce travail est de construire un méta-modèle de l'interaction entre un bloc et un arbre utilisable en pratique dans les modèles de simulation de la propagation des blocs
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceEach year in mountains, nat...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceEach year in mountains, nat...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceThe objective of this resea...
International audienceIn order to model explicitly in 3D rockfall on forested slopes, we developed a...
In order to model rockfall on forested slopes, we developed a trajectory rockfall model based on the...
En zones de montagne, l'aléa de chutes de pierre concerne à la fois les personnes, les infrastructur...
L'objectif principal de ce travail de thèse est d'améliorer la prise en compte des peuplements de ta...
International audienceWooden structures made of felled trees are used in forested slopes as protecti...
This research work is dedicated to improve the integration of coppice stands in rockfall analyses.Fi...
This research work is dedicated to improve the integration of coppice stands in rockfall analyses.Fi...
Reinforced embankments against rock fall impacts are empirically designed. The discrete element meth...
Reinforced embankments against rock fall impacts are empirically designed. The discrete element meth...
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceEach year in mountains, nat...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceEach year in mountains, nat...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceThe objective of this resea...
International audienceIn order to model explicitly in 3D rockfall on forested slopes, we developed a...
In order to model rockfall on forested slopes, we developed a trajectory rockfall model based on the...
En zones de montagne, l'aléa de chutes de pierre concerne à la fois les personnes, les infrastructur...
L'objectif principal de ce travail de thèse est d'améliorer la prise en compte des peuplements de ta...
International audienceWooden structures made of felled trees are used in forested slopes as protecti...
This research work is dedicated to improve the integration of coppice stands in rockfall analyses.Fi...
This research work is dedicated to improve the integration of coppice stands in rockfall analyses.Fi...
Reinforced embankments against rock fall impacts are empirically designed. The discrete element meth...
Reinforced embankments against rock fall impacts are empirically designed. The discrete element meth...
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
This study focuses on numerical modelling of the mechanical behaviour of rockfall protection structu...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceEach year in mountains, nat...
[Departement_IRSTEA]Territoires [TR1_IRSTEA]SEDYVINInternational audienceEach year in mountains, nat...