基于LabVIEW的码头储罐区重大危险源动态分级方法研究  

Research on major hazard installation dynamic classifications on storage tank area of wharf based on LabVIEW

作　　者：王晓丽[1] 王文杰[1] 关文玲[1] 

机构地区：[1]天津理工大学环境科学与安全工程学院,天津300384

出　　处：《天津理工大学学报》2013年第3期37-41,共5页Journal of Tianjin University of Technology

基　　金：国家青年科学基金(21206064);天津市高等学校教学改革重点项目(B01-0829)

摘　　要：本文介绍通过LabVIEW平台开发出应用于码头储罐区重大危险源动态分级系统.分别根据池火灾模型、蒸气云模型和高斯模型建立11个评价指标.采用集对分析法对储罐区各危险化学物质的11个评级指标进行信息挖掘,从而实现重大危险源动态分级.结果证明,本系统适合用于码头储罐区重大危险源进行实时动态分级.Major hazard installation dynamic classification system is encode by LabVIEW.11 indicators of various major hazards which established by pool-fire model,vapor cloud explosion model and gauss smoke model respectively were used for analysis by set pair analysis as grading indicators,in order to achieve dynamic classification of major hazard.The system was applied to Ningbo Qingshi chemical wharf.The results showed that the dynamic classification of major hazard installation based on LabVIEW is suitable for the evaluation of major hazard installation in petrochemical wharf.

关 键 词：LABVIEW 重大危险源 动态分级 集对分析法 储罐区 

分 类 号：X937[环境科学与工程—安全科学]