|本期目录/Table of Contents|

[1]李军,李庆奇,贺城墙,等.基于GIS的危险化学气体泄漏事故应急响应研究[J].中国安全生产科学技术,2017,13(11):66-72.[doi:10.11731/j.issn.1673-193x.2017.11.011]
 LI Jun,LI Qingqi,HE Chengqiang,et al.Study on emergency response for leakage accident of dangerous chemical gas based on GIS[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2017,13(11):66-72.[doi:10.11731/j.issn.1673-193x.2017.11.011]
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基于GIS的危险化学气体泄漏事故应急响应研究
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
13
期数:
2017年11期
页码:
66-72
栏目:
职业安全卫生管理与技术
出版日期:
2017-11-30

文章信息/Info

Title:
Study on emergency response for leakage accident of dangerous chemical gas based on GIS
文章编号:
1673-193X(2017)-11-0066-07
作者:
李军12李庆奇12贺城墙12赵子文12魏状状12
(1.中国矿业大学(北京) 煤炭资源与安全开采国家重点实验室,北京100083;2.中国矿业大学(北京) 地球科学与测绘工程学院,北京 100083)
Author(s):
LI Jun12 LI Qingqi12 HE Chengqiang12 ZHAO Ziwen12 WEI Zhuangzhuang12
LI Jun1,2, LI Qingqi1,2, HE Chengqiang1,2, ZHAO Ziwen1,2, WEI Zhuangzhuang1,2
关键词:
化学气体泄漏气体扩散疏散规划地理信息系统
Keywords:
chemical gas leakage gas diffusion evacuation planning geographic information system (GIS)
分类号:
X937
DOI:
10.11731/j.issn.1673-193x.2017.11.011
文献标志码:
A
摘要:
为了研究危险化学气体泄漏事故扩散过程以及受灾人员疏散规划问题。提出以GIS为“连接器”,将危险化学气体的泄漏和扩散过程模拟、气体扩散风险分析和最优疏散方案生成3个过程进行集成,实现泄漏事故的综合应急响应。研究结果显示:方法能针对各类泄漏事故模拟气体的动态扩散过程,并生成受灾人员疏散规划方案,有助于应急处置机构及时决策,进而减少生命财产的损失。
Abstract:
To study the gas diffusion process and the evacuation planning of the affected people in the leakage accident of dangerous chemical gas, it was proposed to integrate the three processes including the simulation on leakage and diffusion process of dangerous chemical gas, the risk analysis of gas diffusion and the generation of optimal evacuation scheme by using GIS as the "connector", so as to realize the comprehensive emergency response of leakage accident. The results showed that the method can simulate the dynamic diffusion process of gas in various leakage accidents and generate the evacuation planning scheme of the affected people, which can help the emergency disposal institution to make decisions timely and thus reduce the loss of life and property.

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备注/Memo

备注/Memo:
国家自然科学基金(41601485,U1533114);中央高校基本科研业务费项目(2015QD01);中国矿业大学(北京)与煤炭资源与安全开采国家重点实验室大学生科技创新计划资助项目(SKLCRSM16DCB11,C201602008)
更新日期/Last Update: 2017-12-27