Environmental Risk Assessment of Subway Station Construction to Achieve Sustainability Using the Intuitionistic Fuzzy Analytic Hierarchy Process and Set Pair Analysis

Table 6

The results of seven indicators’ five-element contact numbers by the SPA.

Index	Lushan avenue station						Huilong road west station
	Score	a	b1	b2	b3	c	Score	a	b1	b2	b3	c
E1	76.5	0	0	0	0.35	0.65	71.5	0	0	0	0.85	0.15
E2	86.5	0	0	0	0	1	84.5	0	0	0	0	1
E3	78.5	0	0	0	0.15	0.85	25	0.5	0.5	0	0	0
E4	0.625	0	0.28	0.72	0	0	0.625	0	0.28	0.72	0	0
E5	5.7	0	0.6	0.4	0	0	5.7	0	0.6	0.4	0	0
E6	1.5	0	1	0	0	0	0	1	0	0	0	0
E7	7	0	0	0	0.5	0.5	0	1	0	0	0	0