Fig 1.
Proposed methodology.
Table 1.
Weighting Score of Different Expert Factors.
Table 2.
Level Value of Each Classification.
Fig 2.
Biomass gasification system.
Fig 3.
Diagram of bow-tie analysis for gas leakage.
Table 3.
Details of Bow-tie Components in Fig 3.
Table 4.
OE Analysis.
Fig 4.
BN-bow-tie diagram of gas leakage.
Table 5.
Occurrence Probability of Facilities Failure.
Table 6.
Description of Experts.
Table 7.
Weighting of Experts.
Table 8.
Experts Judgment of Operational Error and Multiple Failure.
Table 9.
FPS, FFR and Occurrence Probability Calculations of Operational Error and Multiple Failure.
Table 10.
Occurrence Probability of Gas Leakage and OEs.
Table 11.
Calculations of Importance Measures.
Table 12.
Rank of Events.
Table 13.
Occurrence Probabilities of Accidents when Critical Nodes are Ensured Safety.