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

Table 4

Probability evaluation criteria.

Linguistic variable	Definitions	Triangular fuzzy number
High	Repeated failures	(74, 100, 100)
Moderate	Occasional failures	(32, 57, 82)
Low	Relatively few failures	(0, 0, 46)