Alteration of porous media is often due to the salts solution present in the pore space. This phenomenon is typically associated with the crystallization process of dissolved salts in relation with the concept of crystallization pressure. The salt crystallization phenomenon is in turn very often directly related to the flows or the saturation variation resulting from evaporation. A better understanding of alteration process thus needs a better understanding of the ions transport during evaporation and of the local evolution of ions concentration. In this context, this work presents an experimental and numerical study of sodium chloride transport in heterogeneous porous media. Two basic situations are considered: namely drying and wicking-ev...
La cristallisation d'un sel initialement dissous dans l'eau contenue dans des matériaux poreux tels ...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
L’évaporation d’eau chargée en sels fait partie des processus de dégradation d’un milieu poreux. Lor...
L’altération des matériaux poreux est attribuée en grande partie aux sels présents en solution dans ...
The evaporation of water with dissolved salt is a main source of degradation of porousmedia. As wate...
Evaporation of saline solution in porous media occurs in various situations such as injection of car...
Precipitation of sodium chloride driven by evaporation at the surface of a porous medium is studied ...
L’évaporation d’une solution saline en milieu poreux intervient dans diverses situations comme lors ...
L’évaporation d’une solution saline en milieu poreux intervient dans diverses situations comme lors ...
An experiment combining wicking and evaporation of a NaCl solution and leading to the formation of s...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Evaporation of a saline solution from a porous medium often leads to the precipitation of salt at th...
La cristallisation d'un sel initialement dissous dans l'eau contenue dans des matériaux poreux tels ...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
L’évaporation d’eau chargée en sels fait partie des processus de dégradation d’un milieu poreux. Lor...
L’altération des matériaux poreux est attribuée en grande partie aux sels présents en solution dans ...
The evaporation of water with dissolved salt is a main source of degradation of porousmedia. As wate...
Evaporation of saline solution in porous media occurs in various situations such as injection of car...
Precipitation of sodium chloride driven by evaporation at the surface of a porous medium is studied ...
L’évaporation d’une solution saline en milieu poreux intervient dans diverses situations comme lors ...
L’évaporation d’une solution saline en milieu poreux intervient dans diverses situations comme lors ...
An experiment combining wicking and evaporation of a NaCl solution and leading to the formation of s...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
Evaporation of a saline solution from a porous medium often leads to the precipitation of salt at th...
La cristallisation d'un sel initialement dissous dans l'eau contenue dans des matériaux poreux tels ...
Salt crystallization at surfaces is an important problem for buildings and monuments. We do not cons...
L’évaporation d’eau chargée en sels fait partie des processus de dégradation d’un milieu poreux. Lor...