Fire Resistance Investigation of Simple Supported RC Beams with Varying Reinforcement Configurations

Table 4

Fire resistances.

Specimen	ρsv (%)	ρ (%)	Failure time (min)
B2	0.27	1.96	192
B3	0.27	1.61	180
B4	0.27	1.47	171
B5	0.20	1.96	182
B6	0.00	1.96	198