The Method for Determining the Risky Area of the Storage of Hazardous Substances

摘要：

The leakage of hazardous substances will not only cause serious loss of life and property, but also have great impact on society in chemical accidents. Based on the leaking forms, the leaking sources may be divided into instantaneous and continuous ones. The models of the leakage and gaseous diffusion have been analyzed in this paper. The toxic gas concentrations and risky zones have been estimated according to difference distance from the leaking source. The method for determining the risky area is put forward. It could be taken as a theoretical guidance to determine the risky area on time and implement the rescue efficiently.

关键词： hazardous substances leakage risky area

作者: LIU Kun LIU Huawen

作者单位: School of Resource and Safety Engineering, China University of Mining & Technology(Beijing) ,Beijing Xinyang Normal University, Xinyang 464000, China

会议类型: 国际会议

会议名称: The 2nd International Conference on Risk Analysis and Crisis Response(第二届风险分析与危机反应国际学术研讨会)

会议地点: 北京

会议语种:英文

页码: 345-348

在线出版日期: 2009-10-19（万方平台首次上网日期，不代表论文的发表时间）