摘要:
The present invention relates to a safety management system including a JSA draw-up module configured to display a screen for drawing up a job safety analysis worksheet for job safety analysis (JSA) and to draw up the job safety analysis worksheet on the basis of the information inputted by a user; a storage module configured to store the job safety analysis worksheet drawn up by the JSA draw-up module into a database (DB) and to store task hazard information drawn up for each unit task that can be referred for the job safety analysis worksheet into a database; and a inventory module configured to manage the job safety analysis worksheet and the task hazard information stored in the storage module and to create a new job safety analysis worksheet and new task hazard information in accordance with a request from the JSA draw-up module, and a method thereof.
摘要:
The present invention relates to a frequency analysis module implementing apparatus and method of a quantitative risk assessment system. The apparatus includes an accident scenario generation unit for generating plural accident scenarios that define questions and formulas obtained from an expert for each accident to perform accident frequency and risk analysis; a module generation unit for generating plural modules individually corresponding to the accident scenarios; and a module driving unit for driving a module selected in correspondence with the accident from among the modules when the accident situation such as leaking of a hazardous material occurs. The module driven by the module driving unit performs accident frequency and risk analysis by calling an accident scenario corresponding to the module, providing a question defined by the accident scenario, and applying an answer input from a user in response to the question and a formula defined by the accident scenario.