The Portfolio Balanced Risk Index Model and Analysis of Examples of Large-Scale Infrastructure Project

Table 8

Three-dimensional evaluation data of single risk factor in the HZMB initial construction stage.

Stage	Sequence	Risk factors	Average value of probability	Average value of object severity	Average value of subject feeling
Initial construction stage	1	Risk of being poorly designed (R11)	2.17	3.65	3.42
	2	Innovation risk (R12)	2.52	3.48	3.07
	3	Risk of nontimely funding (R21)	2.08	4.16	3.66
	4	The risk of rising costs (R22)	3.21	3.23	2.77
	5	The risk of regional system differences (R31)	2.78	2.35	2.47
	6	The public against risks (R32)	1.56	3.72	3.98
	7	Typhoon risk (R41)	3.45	4.03	3.86
	8	Earthquake risk (R42)	1.06	4.75	4.67
	9	Chloride salt corrosion risk (R43)	2.72	3.25	3.09
	10	Schedule control risk (R51)	2.91	2.76	2.92
	11	Quality management risk (R52)	1.85	4.49	4.33
	12	Safety management risk (R53)	2.04	4.16	4.08
	13	Legal conflict or blind area risk (R61)	2.11	3.53	3.16