International audienceThis paper presents the results of an experimental study aimed at evaluating the elementary filtration properties of a fine cement grout injected in a sand. In a first step, the experimental setup or filtration cell, specially developed for injecting thin samples of sand put under stress, is presented. Next, the results of an experimental programme carried out with this cell are presented, allowing for the study of the influence of basic parameters (density index, consolidation stress, cement concentration in the grout, and injection flow rate) on the filtration properties of a typical grout composed of fine cement. A filtration coefficient is then defined, allowing for characterization of the elementary filtration pro...
Pressure grouting technology has been widely adopted in ground improvement and soil stabilization. T...
Grouting technology is widely applied in the fields of geotechnical engineering in infrastructure. L...
The purpose of this research was to investigate the grout properties of microfine Portland cement wh...
International audienceThis paper presents the results of an experimental study aimed at evaluating t...
International audienceThis article presents injection experiments and modeling of cement based grout...
International audienceThis article presents injection experiments and modeling of cement based grout...
Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possib...
When grouting in a sand layer, the filtration of the layer on cement particles is an important aspec...
Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possib...
International audienceThis article presents a model of flow and transport with filtration in porous ...
The aim of this study is to investigate the groutability of a microfine cement and silica fume mix g...
In order to study permeation grouting reinforcement effect in the sand layer, a set of grouting test...
Pressurized grouting technology has been widely adopted in ground improvement. In this study, a seri...
Permeation grouting is widely used in grouting engineering because of its low grouting pressure and ...
Pressure grouting technology has been widely adopted in ground improvement and soil stabilization. T...
Pressure grouting technology has been widely adopted in ground improvement and soil stabilization. T...
Grouting technology is widely applied in the fields of geotechnical engineering in infrastructure. L...
The purpose of this research was to investigate the grout properties of microfine Portland cement wh...
International audienceThis paper presents the results of an experimental study aimed at evaluating t...
International audienceThis article presents injection experiments and modeling of cement based grout...
International audienceThis article presents injection experiments and modeling of cement based grout...
Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possib...
When grouting in a sand layer, the filtration of the layer on cement particles is an important aspec...
Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possib...
International audienceThis article presents a model of flow and transport with filtration in porous ...
The aim of this study is to investigate the groutability of a microfine cement and silica fume mix g...
In order to study permeation grouting reinforcement effect in the sand layer, a set of grouting test...
Pressurized grouting technology has been widely adopted in ground improvement. In this study, a seri...
Permeation grouting is widely used in grouting engineering because of its low grouting pressure and ...
Pressure grouting technology has been widely adopted in ground improvement and soil stabilization. T...
Pressure grouting technology has been widely adopted in ground improvement and soil stabilization. T...
Grouting technology is widely applied in the fields of geotechnical engineering in infrastructure. L...
The purpose of this research was to investigate the grout properties of microfine Portland cement wh...