摘要
介绍了风险分析的方法,讨论了风险概率和风险后果的计算。结合某市工程实例,探讨了地理信息系统在埋地燃气管道风险分析中的应用。
The method of risk analysis is introduced, and the calculation of risk probability and risk consequence is discussed. The application of geographic information system(GIS)in the risk analysis of buried gas pipeline is studied with the engineering example in a certain city.
出处
《煤气与热力》
2005年第7期33-35,共3页
Gas & Heat
关键词
埋地燃气管道
地理信息系统
风险分析
buried gas pipeline
geographic information system
risk analysis
