Design and Development of Emergency Monitoring System to Sudden Air Pollution Accidents

  • Key Laboratory of Virtual Geographical Environment, Ministry of Education, Nanjing Normal University, Nanjingj 210046, China

Received date: 2009-09-29

  Revised date: 2010-11-02

  Online published: 2011-02-25


Emergency monitoring is a very important step in response to dealing with sudden air pollution accidents; however, the traditional monitoring methods sometimes appear passive effects in practice, owing to the lack of techniques. In this paper, we presented and discussed the overall requirements analysis, the system architecture, four function modules and three key technologies of the emergency monitoring system to sudden air pollution accidents. Through analyzing the working process of air pollution emergency monitoring, we proposed that the design and development of the system should base on the storage and management of a variety of emergency monitoring data, and accord with the working process of emergency monitoring. The system uses Client/Server architecture, and is deployed in the Local Area Network to ensure a highly safe reliable and real-time environment. In this paper, we discussed the four function modules in detail and analysis the three key technologies that contain spatial information processing. The four function modules are basic information management, emergency monitoring response, spot emergency monitoring and recovering monitoring. And the key technologies are the location and query of varieties of spatial objects, the definition of air pollution accident danger zone through integrating Gaussian pollution dispersion model, and the expression and analysis of monitoring data by comprehensive use of statistical charts and contours. The result shows that comparing with traditional methods, this emergency monitoring system helps to respond sudden air pollution accidents more rapidly for the emergency monitoring staff.

Cite this article

CHEN Wenjun, CHEN Suozhong, DU Ee, WANG Yanfei . Design and Development of Emergency Monitoring System to Sudden Air Pollution Accidents[J]. Journal of Geo-information Science, 2011 , 13(1) : 65 -72 . DOI: 10.3724/SP.J.1047.2011.00065


[1] 邵超峰,鞠美庭.突发性大气污染事件的环境风险评估与管理

[2] 陈英.突发性环境污染事故应急监测预案的研究 .镇江:江苏大学环境工程系,2007.

[3] 宋笑飞.突发环境事件应急监测的问题分析及对策初探

[4] 王明贤,陈英,张先宝,等.突发性大气环境污染事故应急监测布点研究

[5] 李思悦,王慧觉,胡玉平.突发性大气环境污染事故的应急监测

[6] 刘耀龙,陈振楼,毕春娟,等.中国突发性环境污染事故应急监测研究

[7] 汤国安,赵牡丹.地理信息系统

[8] 陈红梅,汪小钦,陈崇成,等.城市大气污染扩散GIS模拟分析——以福州市为例

[9] 付炜.规划辅助决策专家系统的设计与应用

[10] 张保森,肖红,田凯.构建环境应急监测决策支持系统的思考

[11] 刘诗飞,詹予忠.重大危险源辨识及危害后果分析

[12] 毕天平,金成洙.基于GIS的环境污染扩散模型

[13] 陈国华,张静,张晖,等.WebGIS在非重气云扩散模拟中的应用

[14] Lu R,Turco R P.An Integrated Air Pollution Modeling System for Urban and Regional Scales
[J]. Journal of Geophysics Research 1997,102D:6063-6079.

[15] Sivacoumar R,Bhanarkar A D.Air Pollution Modeling for an Industrial Complex and Model Performance Evaluation
[J].Environmental Pollution,2001,111:471-477.

[16] Colbournea D, Suenb K O. Appraising the Flammability Hazards of Hydrocarbon Refrigerants Using Quantitative Risk Assessment Model
[J].International Journal of Refrigeration, 2004(1):774-783.

[17] 邵辉,施志荣,朱其良,等.化工重大泄漏事故扩散过程的模拟研究

[18] 王英伟,吴琦,刘振伟,等.应用Excel模拟高斯烟团模式计算危险气体泄漏

[19] 李树文,史建武,周继红.近地面大气污染模拟模型的建立与应用研究