Vulnerability Analysis for Reusing an Old Industrial Area: A Case Study of the Winter Olympic Park

Table 2

Thresholds of vulnerability assessment indicators for reusing old industrial areas.

Indicator level	Weights	I	II	III	IV	V
x11	0.233	(0, 0.15)	(0.15, 0.3)	(0.3, 0.45)	(0.45, 0.6)	(0.6, 1)
x12	0.315	(0.6, 1)	(0.3, 0.6)	(0.2, 0.3)	(0.1, 0.2)	(0, 0.1)
x13	0.122	(0, 0.1)	(0.1, 0.2)	(0.2, 0.3)	(0.3, 0.6)	(0.6, 1)
x14	0.144	(0.3, 1)	(0.15, 0.3)	(0.1, 0.15)	(0.05, 0.1)	(0, 0.05)
x15	0.186	(0.7, 1)	(0.3, 0.7)	(0.2, 0.3)	(0.1, 0.2)	(0, 0.1)
x21	0.352	(0, 0.05)	(0.05, 0.1)	(0.1, 0.15)	(0.15, 0.3)	(0.3, 1)
x22	0.279	(0, 0.05)	(0.05, 0.1)	(0.1, 0.15)	(0.15, 0.3)	(0.3, 1)
x23	0.225	(0, 0.1)	(0.1, 0.2)	(0.2, 0.3)	(0.3, 0.4)	(0.4, 1)
x24	0.144	(0, 0.2)	(0.2, 0.4)	(0.4, 0.6)	(0.6, 0.8)	(0.8, 1)
x31	0.397	(0.9, 1)	(0.8, 0.9)	(0.7, 0.8)	(0.6, 0.7)	(0, 0.6)
x32	0.344	(0.8, 1)	(0.6, 0.8)	(0.4, 0.6)	(0.2, 0.4)	(0, 0.2)
x33	0.259	(0.8, 1)	(0.6, 0.8)	(0.4, 0.6)	(0.2, 0.4)	(0, 0.2)
x41	0.104	(0.5, 1)	(0.3, 0.5)	(0.2, 0.3)	(0.1, 0.2)	(0, 0.1)
x42	0.142	(0, 5)	(5, 10)	(10, 50)	(50, 100)	(100, ∞)
x43	0.153	(0, 10)	(10, 35)	(35, 50)	(50, 65)	(65, ∞)
x44	0.176	(0, 0.1)	(0.1, 0.2)	(0.2, 0.3)	(0.3, 0.4)	(0.4, 1)
x45	0.221	(0, 0.1)	(0.1, 0.2)	(0.2, 0.3)	(0.3, 0.4)	(0.4, 1)
x46	0.101	(0, 0.3)	(0.3, 0.5)	(0.5, 0.7)	(0.7, 0.9)	(90, 120)
x47	0.103	(0.5, 1)	(0.4, 0.5)	(0.3, 0.4)	(0.2, 0.3)	(0.1, 0.2)
x51	0.353	(0, 0.2)	(0.2, 0.3)	(0.3, 0.6)	(0.6, 1)	(1, ∞)
x52	0.278	(0, 0.32)	(0.32, 0.64)	(0.64, 1)	(1, 4)	(4, ∞)
x53	0.369	(0, 0.6)	(0.6, 0.7)	(0.7, 0.8)	(0.8, 0.9)	(0.9, 1)
x61	0.674	(1, 2)	(2, 5)	(5, 10)	(10, 15)	(15, ∞)
x62	0.326	(1, 0.9)	(0.9, 0.7)	(0.7, 0.5)	(0.5, 0.3)	(0.3, 0)
x71	0.268	(6.6, 5)	(5, 4)	(4, 3)	(3, 2)	(2, 0)
x72	0.179	(20, 16)	(16, 12)	(12, 8)	(8, 4)	(4, 0)
x73	0.221	(200, 100)	(100, 50)	(50, 25)	(25, 1)	(1, 0)
x74	0.332	(1, 0.4)	(0.4, 0.3)	(0.3, 0.2)	(0.2, 0.1)	(0.1, 0)
x81	0.478	(1, 0.4)	(0.4, 0.3)	(0.3, 0.2)	(0.2, 0.1)	(0.1, 0)
x82	0.522	(1, 0.3)	(0.3, 0.25)	(0.25, 0.2)	(0.2, 0.15)	(0.15, 0)
x91	1	(100, 40)	(40, 30)	(30, 20)	(20, 10)	(10, 0)
x101	0.399	(12, 8)	(8, 4)	(4, 2)	(2, 1)	(1, 0)
x102	0.159	(1, 0.5)	(0.5, 0.4)	(0.4, 0.3)	(0.3, 0.2)	(0.2, 0)
x103	0.286	(1, 0.4)	(0.4, 0.3)	(0.3, 0.2)	(0.2, 0.1)	(0.1, 0)
x104	0.155	(1, 0.8)	(0.8, 0.6)	(0.6, 0.4)	(0.4, 0.2)	(0.2, 0)

Note. In this study, the assessed objects are reinforced concrete buildings, the height of the factory building is 30 m, the heavy metal is cadmium, and the organic material is benzene. These are very common in old industrial areas.