| In order to construct and manage Chemical Industrial Park effectively and orderly,scientifically, ensure Chemical Industrial Park can work in stable environment. Then the ideaof Chemical Industrial Park safety planning is presented. The research on Chemical industrypark safety planning elements and its evaluation method can give decision makers andmanagers to know the degree of safety planning with a correct basis, at the same time it canprevent accidents, avoid and reduce accident loss, and make society great potential economicbenefits and social benefits. However, the research on the element of safety planning is notmature and the evaluation method theory system is almost blank. Therefore, the safetyplanning elements, evaluation methods and the application in Chemical Industry Park are asthe research objects in this paper. The research work is carried out as the following:1. The goals and principles of Chemical Industrial Park safety planning are defined. Theevaluation content, significance and principles of Chemical Industrial Park safety planning areelaborated. The basic elements of Chemical Industrial Park safety planning are analyzedthrough the system safety engineering principle and the improvement life cycle theory. Theevaluation method and flow chart of Chemical Industrial Park safety planning are putforward.2. The species of Chemical Industrial Park safety planning key elements are classifiedthrough the different characteristics among feasibility stage, construction stage and safetyproduction operation stage of Chemical Industrial park safety planning. The elements aredivided into fuzziness index and accuracy index, these elements are analyzed with the modelmethod of qualitative and quantitative, and then the results of the analysis are established as aevaluation index system.3. The chemical industry park safety planning key elements are analyzed by the methodof improved nine points degree and its weight is calculated. The fuzziness index of chemicalpark safety planning key elements are calculated and analyzed with the method of theimproved fuzzy comprehensive evaluation theory. The safety planning of same park differentperiod or different chemical industrial are evaluated and ranked with method of improvedTOPSIS method (approximation ideal solution ranking method). 4. Write a computer program of the Chemical Industrial Park safety planning evaluationmethod software system. The main function of the system is included chemical dindustry parksafety planning accuracy index calculation analysis, chemical dindustry park safety planningfuzziness index assignment and hemical industrial park safety planning order evaluation.5. Engineering application is applied for a fine chemical industry park in Guangzhouwhich is chose as the research object. The safety planning elements present situation of thepark are analyzed, and then it is analyzed, contrasted and sorted with the safety planning isreconstructed. |
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