Assessing the Risks of Airport Airside through the Fuzzy Logic-Based Failure Modes, Effect, and Criticality Analysis

Table 12

TTIA risk assessment matrix.

		Probability
		L (low)			M (moderate)			H (high)
			L	Unaccepted		L	Unaccepted		L	Unaccepted
	H	Detectability	M	Unaccepted	Detect-ability	M	Unaccepted	Detect-ability	M	Unaccepted
			H	Reviewed		H	Unaccepted		H	Unaccepted
			L	Reviewed		L	Unaccepted		L	Unaccepted
Severity	M	Detectability	M	Reviewed	Detect-ability	M	Reviewed	Detect-ability	M	Unaccepted
			H	Reviewed		H	Reviewed		H	Reviewed
			L	Accepted		L	Reviewed		L	Reviewed
	L	Detectability	M	Accepted	Detect-ability	M	Accepted	Detect-ability	M	Reviewed
			H	Accepted		H	Accepted		H	Accepted