From: Compressive loading and response time behavior of concrete containing refractory brick coarse aggregates
Property
FS
OCR
RBCA
Test procedure
Specific gravity in SSD condition
3.01
3.11
2.93
ASTM C127-88, [3] and ASTM-C-128, [2]
Water absorption (%)
0.44
0.35
2.92
Fine modulus
3.71
7.26
7.21
ASTM C136—06, [5]
Los Angeles abrasion (%)
-
17.40
62.2
ASTM C131/C131M-14, [4]
