Postheated Model of Confined High Strength Fibrous Concrete

Table 1

Properties of specimens.

Specimens	Exposure; temperatures; (°C)	(MPa)	Longitudinal steel		Transverse steel				Fibre volume fraction (%)
			Number & diameter; (mm)	(MPa)	Dia.; (mm)	Spacing; (mm)	(%)	(MPa)	SF	PP
CBH, CB2H, CB3H, CB4H, CB5H, CB6H, CB8H	Ambient, 200, 300,; 400, 500, 600, 800	71.36	6Nos 8	650	6	42	2.26	510
CCH, CC2H, CC3H, CC4H, CC5H, CC6H, CC8H	Ambient, 200, 300,; 400, 500, 600, 800	71.92	6Nos 8	650	6	42	2.26	510	1
CDH, CD2H, CD3H, CD4H, CD5H, CD6H, CD8H	Ambient, 200, 300,; 400, 500, 600, 800	71.83	6Nos 8	650	6	42	2.26	510		0.1
CEH, CE2H, CE3H, CE4H, CE5H, CE6H, CE8H	Ambient, 200, 300,; 400, 500, 600, 800	71.68	6Nos 8	650	6	42	2.26	510
CFH, CF2H, CF3H, CF4H, CF5H, CF6H, CF8H	Ambient, 200, 300,; 400, 500, 600, 800	71.11	6Nos 8	650	6	42	2.26	510	1.5
CGH, CG2H, CG3H, CG4H, CG5H, CG6H, CG8H	Ambient, 200, 300,; 400, 500, 600, 800	71.18	6Nos 8	650	6	42	2.26	510		0.2