Experimental Analysis of Recycled Aggregate Concrete Beams and Correction Formulas for the Crack Resistance Calculation

Table 6

Physical and mechanical properties of concrete.

Substitution ratio of RCA (%)	Slump (mm)	(MPa)	(MPa)	(GPa)
0	144	35.4	28.7	41.3
50	138	34.7	28.5	38.7
70	140	32.1	27.6	32.2
100	141	30.3	27.3	30.8