警报接收端优化部署

发布时间：2018-04-16 01:16

本文选题：安全工程 + 警报系统　；参考：《工程科学学报》2015年12期

【摘要】：基于个体脆弱性模型将毒气扩散场景下人员疏散过程中的个人风险量化,并根据警报传播和人员跃迁规律求解不同警报接收端部署比例下的个人风险.运用运筹学中图论及多目标优化方法建立高含硫井场警报接收端部署双目标优化模型,并基于贪心算法思想提出求解该模型的实用算法,从而获得模型的较好非劣解.以某山区高含硫井场应急预警通知项目为例,通过程序运算得到该井场警报接收端部署子区域的边界及对应的部署比例.分析表明,在降低部署成本及缓解道路拥塞水平方面,该优化部署方法比传统的平均部署方法更具优越性.
[Abstract]:Based on the individual vulnerability model, the individual risk in the evacuation process is quantified, and the individual risk under different deployment ratio of the alarm receiver is solved according to the rules of alarm propagation and personnel transition.A two-objective optimization model for alarm receiver deployment in high-sulfur well field is established by using the graphical and multi-objective optimization method in operations research. A practical algorithm for solving the model is proposed based on greedy algorithm, and a better non-inferior solution is obtained.Taking the emergency warning notice project of a mountain high sulfur well site as an example, the boundary and the corresponding deployment ratio of the deployment sub-area of the receiving end of the well site alarm are obtained by the program calculation.The analysis shows that the optimized deployment method is superior to the traditional average deployment method in reducing the deployment cost and reducing the road congestion level.
【作者单位】：北京科技大学土木与环境工程学院;国家行政学院;中国安全科学生产研究院;
【基金】：国家自然科学基金资助项目(71173198,91324017,71103162) 国家科技支撑计划资助项目(2012BAK03B05;2012BAK20B02) 中国安全生产科学研究院基本科研项目“移动群载波应急报警广播系统研制开发”资助项目(2014JBKY02)
【分类号】：X924.4

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