<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In this study, mathematical modeling of permeation grouting through fully saturated soil is proposed based on immiscible multiphase flow theory. Grout flow in the medium is modeled together with the existing water as the simultaneous flow of two immiscible fluids. In the model, the porous medium is assumed as isotropic and rigid, fluids are assumed as incompressible and capillary pressure is assumed as negligible. Governing equations are discretized using upstream weighted finite element technique and results show that, proposed models give good results and may be used in the numerical simulation of grouting through fully saturated soils.</p></abstract>

In this study, mathematical modeling of permeation grouting through fully saturated soil is proposed based on immiscible multiphase flow theory. Grout flow in the medium is modeled together with the existing water as the simultaneous flow of two immiscible fluids. In the model, the porous medium is assumed as isotropic and rigid, fluids are assumed as incompressible and capillary pressure is assumed as negligible. Governing equations are discretized using upstream weighted finite element technique and results show that, proposed models give good results and may be used in the numerical simulation of grouting through fully saturated soils.

Modelling of Permeation Grouting Through Soils

Faculty of Engineering, Department of Civil Engineering

Faculty of Engineering, Department of Engineering Sciences

Journal of Applied Engineering Sciences

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

{"article-title":"Modelling of Permeation Grouting Through Soils"}

In this study, mathematical modeling of permeation grouting through fully saturated soil is proposed based on immiscible multiphase flow theory. Grout flow in...

Modelling of Permeation Grouting Through Soils

Online veröffentlicht: 05. Juni 2020

Seitenbereich: 11 - 16

Eingereicht: 25. Nov. 2019

Akzeptiert: 08. Jan. 2020

DOI: https://doi.org/10.2478/jaes-2020-0003

Schlüsselwörter
grouting, porous media, immiscible flow, two-phase flow, numerical simulation

© 2020 S. B. Coskun et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Modelling of Permeation Grouting Through Soils

Online veröffentlicht: 05. Juni 2020

Seitenbereich: 11 - 16

Eingereicht: 25. Nov. 2019

Akzeptiert: 08. Jan. 2020

DOI: https://doi.org/10.2478/jaes-2020-0003

Schlüsselwörtergrouting, porous media, immiscible flow, two-phase flow, numerical simulation

© 2020 S. B. Coskun et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Schlüsselwörter
grouting, porous media, immiscible flow, two-phase flow, numerical simulation