Fig. 8From: Carbon-based nanomaterials engineered cement composites: a reviewReinforcement mechanisms of CNMs in cement matrix: a nucleation effect [38]. (Copyright 2016 Wiley). b template effect [79]. (Copyright 2014 Elsevier). c nano-filler effect [22]. (Copyright 2019 Elsevier). And (d) crack-bridging effect [30]. (Copyright 2019 Elsevier)Back to article page