Experimental study on evaluation of self-healing capability of FRCCs comprising different components

Fiber reinforced cementitious composite (FRCC) has a great capability for selfhealing of cracks. Concrete cracks with a sufficiently small crack width (below 0.1 mm) can be closed and self-healed by crystallization of calcium carbonate in the presence of moisture, even in the case of ordinary concrete. Such precipitation is caused by reaction of...

Surface crack self healing behaviour of mortars with expansive additives (abstract)