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Influence of weathering and pre-existing large scale fractures on gravitational slope failure: insights from 3-D physical modelling
weathering and pre-existing large scale fractures gravitational slope failure 3-D physical modelling
2009/12/14
The shallower one represents the zone subject to homogeneous weathering and is made of low strength material of compressive strength σl. The deeper (core) part of the model is stronger and simulates i...
Physical modelling of the interaction between powder avalanches and defence structures
Physical modelling powder avalanches defence structures
2009/12/9
In order to better understand the interaction between powder snow avalanches and defence structures, we carried out physical experiments on small-scale models. The powder snow avalanche was simulated ...
Snow fences on slopes at high wind speed: physical modelling in the CSTB cold wind tunnel
Snow fences high wind speed physical modelling the CSTB cold wind tunnel
2009/12/9
In order to determine the effect of steep slopes on snowdrift generated by snow fences, we have conducted physical modeling experiments in the CSTB (Centre Scientifique et Technique du Bâtiment)...