The features of different mineral admixtures affecting the self-healing capacity of cementitious-based materials

Using mineral admixtures to improve the self-healing capacity of cementitious-based materials is a valid and economical method. To achieve a better understanding of the characteristics of different mineral admixtures affecting the self-healing performance of matrix, this study evaluated the self-healing capacity of mortar specimens blended with different kinds of mineral admixtures through testing crack width and water permeability, and...