National audienceThis paper aims to develop an analytical model which can predict the building-relevant deflections induced by a subsidence by taking into account the soilstructure interaction and by considering an elasto-plastic behavior of the. The soil is modeled with the Winkler model with a threshold of the maximal vertical pressure. The building is modeled with an Euler-Bernoulli beam with a uniform load, lying upon an initial curved ground equivalent to the free field ground movements. The static and cinematic equilibrium of both the ground and the building are then calculated to assess the final building deflection and ground shape. Results show a significant influence of the change of soil behavior.L'objectif de cet article est d'é...
The excavation and the collapse of underground cavities can induce the subsidence of the ground surf...
The excavation and the collapse of underground cavities can induce the subsidence of the ground surf...
Clayey soils can present large volumetric deformations in response of water content change. This phe...
National audienceThis paper aims to develop an analytical model which can predict the building-relev...
National audienceThis paper aims to develop an analytical model which can predict the building-relev...
National audienceThis paper aims to develop an analytical model which can predict the building-relev...
International audienceThe building relative deflection is a parameter used to assess the level of th...
International audienceThe building relative deflection is a parameter used to assess the level of th...
International audienceThe building relative deflection is a parameter used to assess the level of th...
Ce travail s'inscrit dans la continuité des travaux de recherche menés au laboratoire Géoressources ...
This work is a continuation of the research work conducted in the Géoressources Laboratory and INERI...
This work is a continuation of the research work conducted in the Géoressources Laboratory and INERI...
This work is a continuation of the research work conducted in the Géoressources Laboratory and INERI...
International audienceLightly loaded structures constructed on expansive soils may develop structura...
The fascination of a leaning towers actually descends from to the interaction with the foundation so...
The excavation and the collapse of underground cavities can induce the subsidence of the ground surf...
The excavation and the collapse of underground cavities can induce the subsidence of the ground surf...
Clayey soils can present large volumetric deformations in response of water content change. This phe...
National audienceThis paper aims to develop an analytical model which can predict the building-relev...
National audienceThis paper aims to develop an analytical model which can predict the building-relev...
National audienceThis paper aims to develop an analytical model which can predict the building-relev...
International audienceThe building relative deflection is a parameter used to assess the level of th...
International audienceThe building relative deflection is a parameter used to assess the level of th...
International audienceThe building relative deflection is a parameter used to assess the level of th...
Ce travail s'inscrit dans la continuité des travaux de recherche menés au laboratoire Géoressources ...
This work is a continuation of the research work conducted in the Géoressources Laboratory and INERI...
This work is a continuation of the research work conducted in the Géoressources Laboratory and INERI...
This work is a continuation of the research work conducted in the Géoressources Laboratory and INERI...
International audienceLightly loaded structures constructed on expansive soils may develop structura...
The fascination of a leaning towers actually descends from to the interaction with the foundation so...
The excavation and the collapse of underground cavities can induce the subsidence of the ground surf...
The excavation and the collapse of underground cavities can induce the subsidence of the ground surf...
Clayey soils can present large volumetric deformations in response of water content change. This phe...