Studying the Synergetic Effect of Point-Extraction and Longitudinal Ventilation on the Maximum Smoke Temperature and Back-Layering Length in Tunnel Fires

Table 1

Taguchi table.

Case	Factors				Results
	Height	Distance	H.V.	E.V.
1	0	1	0.133	0	218
2	0	1	0.265	1	210
3	0	1	0.53	2	250
4	0	0	0.133	0	220
5	0	0	0.265	1	180
6	0	0	0.53	2	220
7	0	−1	0.133	1	205
8	0	−1	0.265	2	225
9	0	−1	0.53	0	170
10	0.125	1	0.133	2	350
11	0.125	1	0.265	0	320
12	0.125	1	0.53	1	240
13	0.125	0	0.133	1	380
14	0.125	0	0.265	2	300
15	0.125	0	0.53	0	180
16	0.125	−1	0.133	2	460
17	0.125	−1	0.265	0	320
18	0.125	−1	0.53	1	180