The riverbanks, subjected to seasonal flooding and tidal variation, are submitted to landslides causing property damage and sometimes human victims. The presented work is conducted to analyze the riverbank stability subjected to the tide variation by considering the influence of external and internal water flows on the bank soil. More particularly, we consider the effect of ground water variation on the soil pore pressure. The Dupuit’s flow model is adopted to find the variation of the ground water table. A method of slices is developed to calculate the safety factor of riverbank slides as a function of tide. Parametric studies of the effect of bank geometry, hydromechanical soil properties and the characteristics of tide variation are then...
An original modeling of landscape erosion is proposed in order to estimate the valley deepening in r...
This paper focuses on the contribution of fluvial geomorphology to flood management. We define what ...
International audienceThe present study aims to establish a simple mechanistic model for river bank ...
The riverbanks, subjected to seasonal flooding and tidal variation, are submitted to landslides caus...
Les berges des grands fleuves soumis à des crues saisonnières et aux effets de la marée sont l’objet...
The hydrological risk associated with flash-floods in the mediteranean area is temporally and spatia...
The Normandy region is prone to gravitational movements of various kinds (mudflows, rockfalls, rotat...
Waterfront-soil slopes are exposed to water-level fluctuations originating from either natural sourc...
International audienceEstuarian or coastal areas generally undergo the influence of tide, which ge...
On the Terres Noires marly catchments, downstream fining patterns and high concentrations of suspend...
4 pagesInternational audienceThe research is conducted to model the stability of river banks subject...
The purpose of this thesis is to improve the knowledge of hydrological processes during flash flood ...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGE [ADD1_IRSTEA]Hydrosystèmes et risques naturelsInternatio...
An original modeling of landscape erosion is proposed in order to estimate the valley deepening in r...
This paper focuses on the contribution of fluvial geomorphology to flood management. We define what ...
International audienceThe present study aims to establish a simple mechanistic model for river bank ...
The riverbanks, subjected to seasonal flooding and tidal variation, are submitted to landslides caus...
Les berges des grands fleuves soumis à des crues saisonnières et aux effets de la marée sont l’objet...
The hydrological risk associated with flash-floods in the mediteranean area is temporally and spatia...
The Normandy region is prone to gravitational movements of various kinds (mudflows, rockfalls, rotat...
Waterfront-soil slopes are exposed to water-level fluctuations originating from either natural sourc...
International audienceEstuarian or coastal areas generally undergo the influence of tide, which ge...
On the Terres Noires marly catchments, downstream fining patterns and high concentrations of suspend...
4 pagesInternational audienceThe research is conducted to model the stability of river banks subject...
The purpose of this thesis is to improve the knowledge of hydrological processes during flash flood ...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGE [ADD1_IRSTEA]Hydrosystèmes et risques naturelsInternatio...
An original modeling of landscape erosion is proposed in order to estimate the valley deepening in r...
This paper focuses on the contribution of fluvial geomorphology to flood management. We define what ...
International audienceThe present study aims to establish a simple mechanistic model for river bank ...