基于熵权的可拓方法的化工单元安全等级评价模型探讨  

Discussion on Safety Grade Evaluation Model of Chemical Unit Based on Entropy Weight Extension Method

作　　者：郝龙琼 雷芳 Hao Longqiong;Lei Fang(Hubei Huan'an Kanghua Security Technology Development Co.,Ltd.,Hubei,430000)

机构地区：[1]湖北寰安康华安全科技发展有限责任公司,湖北430000

出　　处：《当代化工研究》2021年第18期51-52,共2页Modern Chemical Research

摘　　要：在我国经济高速发展的背景下,社会生产对于石油化工产品的需求量在不断增加,石油化工企业发展速度取得了很大的提升。在石油化工产品生产过程中,存在着许多影响安全生产的因素,需要对这些因素加以良好的控制,才能够促进石油化工企业安全生产。本文对基于熵权的可拓方法的化工单元安全评价模型进行深入的研究与分析,并提出一些合理的意见和措施,应用基于熵权的可拓理论建立了安全等级评价模型,旨在帮助化工企业更好地掌握影响安全生产的要素,从而促进石油化工企业安全生产目标能够实现。Under the background of rapid economic development in China,the demand for petrochemical products in social production is increasing,and the development speed of petrochemical enterprises has been greatly improved.In the production process of petrochemical products,there are many factors that affect the safety in production,which need to be well controlled in order to promote the safety in production of petrochemical enterprises.This paper deeply studies and analyzes the safety evaluation model of chemical units based on the extension method of entropy weight,and puts forward some reasonable suggestions and measures.The safety grade evaluation model is established by applying the extension theory based on entropy weight,aiming to help chemical enterprises better grasp the factors that affect safety production,thus promoting the realization of safety production objectives of petrochemical enterprises.

关 键 词：石油化工 可拓方法 化工单元 安全评价 模型建立 

分 类 号：TQ086[化学工程]