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

Table 6

Drying and restrained shrinkage performance of the SCCs at the end of the 56-day drying period.

Mix series	Mix code	Drying shrinkage; (microstrain)	Weight loss; (gr)	Average cracking age; (day)	Max crack width; (mm)
Series I	0.3RCA0RFA0SF0	415	38.6	7	1.40
	0.3RCA0RFA0SF10	315	30.4	6	1.25
	0.43RCA0RFA0SF0	465	63.8	10	1.80
	0.43RCA0RFA0SF10	357	48.3	8	1.70
Series II	0.3RCA100RFA0SF0	503	59.7	8	1.50
	0.3RCA100RFA0SF10	390	52.8	7	1.30
	0.43RCA100RFA0SF0	593	88.30	11	2.10
	0.43RCA100RFA0SF10	460	80.2	9	1.90
Series III	0.3RCA0RFA100SF0	546	83.2	10	1.70
	0.3RCA0RFA100SF10	425	76.1	9	1.50
	0.43RCA0RFA100SF0	613.5	111.1	12	2.20
	0.43RCA0RFA100SF10	492	88.1	11	2.00
Series IV	0.3RCA100RFA100SF0	611	108.2	11	1.80
	0.3RCA100RFA100SF10	485	94.2	10	1.70
	0.43RCA100RFA100SF0	727	146.2	13	2.40
	0.43RCA100RFA100SF10	545	116.1	12	2.20