城市埋地钢质燃气管道预警系统研究

管道风险灾害预警是城市燃气埋地管网防御管道事故风险中重要的非工程措施之一。管道风险预警系统实际上是对管道危险状态和管道危险危害因素的发展趋势进行客观分析,得出管道安全预警等级,并对可能受影响的区域发出相应的行动通告,以便企业、社会做出及时、有效、恰当的响应。文章提出城市埋地钢质燃气管道预警系统目标,分析系统的四个阶段,研发了城市埋地钢质燃气管道预警系统的构建方法,并阐述了相应的流程。

Study on the Early Warning System of Urban Buried Steel Gas Pipeline

Pipeline risk disaster early warning is one of the important non-engineering measures in the risk defense of pipeline accidents in urban buried gas pipe network.Pipeline risk early warning system is actually to analyze the pipeline risk status and the development trend of pipeline dangerous risk factors,and to obtain the grade of pipeline safety warning.As a result,the corresponding action notice may be delivered to the affected areas.Therefore,enterprises and community can make timely,effective,appropriate responses.In the paper,the goal of the early warning system of urban buried steel gas pipeline was presented,and the four phases of the system were analyzed.The early warning system of urban buried steel gas pipeline was set up and the corresponding process was proposed.