29-11-2017 дата публикации
Номер: KR1020170131047A
Принадлежит:
The present invention relates to a method for calculating an environment risk index affecting a chemical accident. More specifically, the method for calculating an environment risk index affecting a chemical accident comprises: a factor extraction step of extracting factors affecting a chemical accident from a plurality of risk indices; a factor distinguishing step of distinguishing the extracted factors into factors causing the chemical accident, factors damaged by the chemical accident, and factors capable of reducing damage by the chemical accident; an indexing step of selecting a P index causing the chemical accident, an S index damaged by the chemical accident, and an R index capable of reducing damage by the chemical accident through standardization from the divided factors; and an environment risk index calculation step of assigning weights WP, WS, and WR to the P index, the S index, and the R index, respectively, and calculating an environment risk index by using a formula of (P ...
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