Publications associées à Strate (géologie)

Hydromorphodynamic effects of the width ratio and local tributary widening on discordant confluences

Anton Schleiss, Mário Jorge Rodrigues Pereira Da Franca, Sebastián Guillén Ludeña, António Heleno Cardoso

River training works performed in the last couple of centuries constrained the natural dynamics of channel networks in locations that include the confluences between tributaries and main channels. As a result, the dynamics of these confluences are currentl ...

Gfg2017

Frictional Properties of Opalinus Clay

Marie Estelle Solange Violay, Luis Felipe Orellana Espinoza

Opalinus Clay (OPA) is the host rock being proposed in Switzerland for disposal of high-level radioactive waste. The stability of fault zones within this formation is a key issue to ensure long-term performance of the repository. To understand the friction ...

2016

Anisotropic Volumetric Response of Shales upon Suction Changes

Lyesse Laloui, Alessio Ferrari, Alberto Minardi

Anisotropic fabric and volumetric response to suction changes represent two main features of shales, which are involved in several engineering applications. However, a comprehensive understanding of the interaction between these two aspects is still missin ...

2016

Morphodynamic differences induced by different confluence angles in widen confluences

Anton Schleiss, Mário Jorge Rodrigues Pereira Da Franca, Sebastián Guillén Ludeña, António Heleno Cardoso

River widening is commonly used as a solution for the rehabilitation of rivers with the main purposes of allowing the river to adjust to its natural dynamics and to improve riparian and instream habitat for flora and fauna, by increasing the heterogeneity ...

CRC Press/Balkema2014

Evolution and selection of river networks: Statics, dynamics, and complexity

Andrea Rinaldo, Amos Maritan

Moving from the exact result that drainage network configurations minimizing total energy dissipation are stationary solutions of the general equation describing landscape evolution, we review the static properties and the dynamic origins of the scale-inva ...

Natl Acad Sciences2014

Hollow cylinder simulation experiments of galleries in Boom Clay formation

Vincent Labiouse, Claire Sauthier, Shuang You

In the context of nuclear waste disposal in clay formations, laboratory experiments were performed to study at reduced scale the Excavation Damaged Zone (EDZ) induced by the construction of galleries in the Boom Clay formation. For this purpose, thick-wall ...

Springer Verlag2014

Entraining avalanches on slopes: results from experiments using PIV on viscoplastic gravity currents.

Christophe Ancey, Belinda Margaret Bates

In order to conduct experiments simulating entrainment by avalanches on slopes, it was necessary to select a material which could act as both a stationary entrainable layer, mimicking undisturbed mud or snow, and a flowing mass, representing the flowing av ...

2014

Mechanical characteristics of Swiss molassic formations

Jean-François Mathier, Mustapha Gencer

The Molasse is a geologic formation which covers most part of the Swiss plateau. This sedimentary formation is constituted by various types of rock such as sandstones, marls (claystones) and siltstones. The Rock Mechanics Laboratory (LMR) of the EPFL has a ...

CRC Press2013

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Strate (géologie)

Hydromorphodynamic effects of the width ratio and local tributary widening on discordant confluences

Frictional Properties of Opalinus Clay

Anisotropic Volumetric Response of Shales upon Suction Changes

Morphodynamic differences induced by different confluence angles in widen confluences

Laboratory and in situ simulation tests of the Excavation Damaged Zone around galleries in Opalinus Clay

Evolution and selection of river networks: Statics, dynamics, and complexity

Hollow cylinder simulation experiments of galleries in Boom Clay formation

Entraining avalanches on slopes: results from experiments using PIV on viscoplastic gravity currents.

Mechanical characteristics of Swiss molassic formations

Methane Studies

Graph Chatbot

Chattez avec Graph Search

Hydromorphodynamic effects of the width ratio and local tributary widening on discordant confluences

Frictional Properties of Opalinus Clay

Laboratory and in situ simulation tests of the Excavation Damaged Zone around galleries in Opalinus Clay

Anisotropic Volumetric Response of Shales upon Suction Changes

Morphodynamic differences induced by different confluence angles in widen confluences

Evolution and selection of river networks: Statics, dynamics, and complexity

Hollow cylinder simulation experiments of galleries in Boom Clay formation

Entraining avalanches on slopes: results from experiments using PIV on viscoplastic gravity currents.

Mechanical characteristics of Swiss molassic formations

Methane Studies