Fresh and Mechanical Properties of Self-Compacting Rubber Lightweight Aggregate Concrete and Corresponding Mortar

Table 5

The results of compressive strength, splitting tensile strength, flexural strength, and elastic modulus of SCRLC.

Type of concrete	Compressive strength (MPa)			Splitting tensile strength (MPa)			Flexural strength (MPa)			Elastic modulus (GPa)
	7 d	28 d	90 d	7 d	28 d	90 d	7 d	28 d	90 d	28 d
SCLC	29.1	45.6	50.1	2.82	4.41	4.78	3.42	5.03	5.43	26.8
SCRLC10	27.5	43.3	47.2	2.68	4.19	4.51	3.27	4.84	5.12	24.3
SCRLC20	25.2	39.4	43.8	2.59	3.82	4.20	2.99	4.52	4.83	22.7
SCRLC30	21.5	33.8	37.9	2.35	3.36	3.65	2.57	4.07	4.38	19.9
SCRLC40	18.4	25.3	30.7	2.06	2.77	3.12	2.33	3.44	3.69	18.1
SCRLC50	14.7	20.8	25.6	1.73	2.35	2.66	2.04	2.97	3.26	15.5