Development of Economic Consequence Methodology for Process Risk Analysis

摘要: A comprehensive methodology for economic consequence analysis with appropriate models risk of process systems is proposed. This uses loss functions to relate deviations in a given scenario losses. It consists four steps: definition scenario, identification losses, quantification and integration In this methodology, the that contribute accident are identified mapped assess potential consequences. Losses assessed an function (revised Taguchi, modified inverted normal) each type loss. The total quantified by integrating different functions. proposed has been examined on two industrial case studies. Implementation new quantitative assessment will provide better understanding risk. improve design, decision making, management strategies.