基于物元模型的地下变电站安全风险评价.docVIP

基于物元模型的地下变电站安全风险评价 体系研究 摘要：本文通过对当今现状的分析，概括了，提出了。首先为提供了一解决了问题的捷径，同时也为政府、行业在制定法规与行业准则是提供了依据。关键词：；； Safety risk assessment research for underground substation based on matter-element model Abstract: This article through to the underground substation project safety risk the analysis of the present situation in the highly generalization underground substation of facing many potential safety problems, put forward the construction to the matter-element model of underground substation based security risk evaluation system.First we summarized the definition of underground substation project, this paper analyzes the characteristics of the engineering project underground substation. Next we analyzed the present situation of domestic and foreign underground substation project and the safety accidents happened underground substation, understanding of theunderground substation project safety wind identification of the principles, methods, basic process. Again, we study the basic principle of the matter-element theory, determined the underground substation project safety risk levels of matter-element collections and underground substation project evaluation about the risk rank correlation, further the matter-element theory is applied to the analysis of the underground substation security hidden danger and risk level of quantification, put forward the construction based on the matter-element model on the basis of the underground substation project safety risk evaluation index system of ideas. Next we conducted an underground substation project matter-element model using the example analysis, using matter-element theory, establish the underground substation safety assessment of the matter-element model, this model to quantitative numerical said road traffic safety conditions on the level of the belongs to a degree size, and put forward the underground substation project safety risk strategy measures. Through the safety risk assessment research for underground substation based on m