Inspection Planning And Diagnosis Method for Major Industrial Plants Considering Potential Risk Involved And Recording Media Recorded Thereof Program

摘要

The present invention relates to a method assessment of the severity of major industrial equipment and relates to a computer-readable recording medium which stores the program, the damage degree of each unit constituting a major industrial facility, the old damaged history, specifications, etc. based results of the qualitative evaluation step and the qualitative evaluation phase element, the computer evaluates the schematic breakage frequency and schematic breakage damage of each unit on the basis of the input database to determine the test cycles of the device with the database and, the computer evaluates the damage damage area including breakage frequency and leak scenario of the particular material based on the total process equipment, and the semi-quantitative evaluation and determining the risk for each scenario, in the semi-quantitative evaluation step based on on a computer on the basis of the more detailed leak scenario compared to leak scenario used estimate the damage frequency and damage to avoid loss of the cost of each apparatus to obtain a risk for each leak scenario, by summing all of the risk of the leakage scenarios great industrial installations including a quantitative evaluation step of evaluating the final risk of each apparatus constituting determine the test cycle of each device constituting the major industrial equipment as well as specific material considering the scenario leakage in a particular device, in accordance with the scenario, and the risk assessment stage to estimate the damage and loss damage area; Verify the execution result of the risk assessment step in the field and, depending on the verification result which determines the test cycles of the device constituting a major industrial facility on a computer as well as the risk that relatively large equipment or safety equipment for the process units, etc. It consists of the final step of determining the installation. In this connection by the same structure of this invention is considered a risk for each device constituting a major industrial facility, by setting the test cycles of the device and reduces the cost of testing, the process of determining the test period of each device in a computer program by being created by the user to enter a few of the set value automatically to evaluate the test cycles of the device, the ease of use is improved, thereby improving the reliability of the test cycle result.