Research Article

Durability and Shrinkage Characteristics of Self-Compacting Concretes Containing Recycled Coarse and/or Fine Aggregates

Figure 7

Restrained shrinkage cracking test: (a) dimensions of a restrained shrinkage ring specimen (in mm) and (b) photographic view of a cracked ring specimen in control mix (0.3RCA0RFA0SF0).
(a)
(b)