A practical procedure for the analysis ofmoisture transfer within concrete due to drying

摘要: The prediction of moisture transfer within concrete is necessary in order to evaluate its durability, because related shrinkage cracks and the chloride ions. Moisture during drying has been analysed by many investigators using a non-linear diffusion equation. In present paper, comprehensive analytical procedure equation established comparing calculated results with experimental data for wide range mix proportions. These experiments involved observing effect one-face six-face on water content profiles mass decreases prismatic specimens. values coefficient required analysis are reported water/cement ratios, these coefficients discussed.