Analysis of Heat and Smoke Flow according to Platform Screen Door and Fan Conditions on Fire in Underground Platform

Table 3

CO distribution of the underground subway station at the height of 1.6 m.

PSD		CO distribution at the height of 1.6 m (%)
		B3, platform E	B3, platform G (fire)	B3, platform I	B3, platforms E, G, I	B1, waiting room	Subway station
Close	Case 1	6	12.2	9.3	9.3	5.2	4.7
	Case 2	17.7	15.8	6.9	13.2	4.6	3.9
	Case 3	27.7	25	17.2	23	4.3	5
	Case 4	21.6	18.6	10.9	16.7	4.8	4.2
Open	Case 5	2.6	6.7	7.8	5.9	10.5	8.1
	Case 6	5.5	5.8	6.3	5.9	10.2	8
	Case 7	8.6	13.9	9.9	10.9	10.7	7.7
	Case 8	0.3	7.2	5.5	4.6	10.3	9