Modeling the influence of chemical reactions on the mechanisms of ionic transport in porous materials - An overview

被引：55
作者：
Samson, E
Marchand, J
Beaudoin, JJ
机构：
[1] Univ Laval, Dept Genie Civil, CRIB, St Foy, PQ G1K 7P4, Canada
[2] SIMCO Technol Inc, Quebec City, PQ G1P 4R7, Canada
[3] Natl Res Council Canada, Inst Res Construct, Mat Lab, Ottawa, ON K1A 0R6, Canada
来源：
CEMENT AND CONCRETE RESEARCH | 2000年 / 30卷 / 12期
关键词：
chemical reaction; ionic diffusion; modeling; cement systems; porous media;
D O I：
10.1016/S0008-8846(00)00458-0
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper attempts to critically review various approaches developed to model the effects of chemical reactions on the mechanisms of ionic transport in porous media. A comprehensive overview of the various types of chemical;reactions that can occur in reactive porous solids is first presented. Methods to model each of these chemical reactions are then described and analyzed. The ability of each of the proposed algorithms to predict the behavior of hydrated cement systems is discussed. The implementation of these algorithms in an ionic transport numerical model is also discussed. (C) 2001 Elsevier Science Ltd.-All rights reserved.
引用
收藏
页码：1895 / 1902
页数：8
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