摘要
根据地震引起的燃气管道事故分析,结合中山市地质条件与国内外燃气管道抗震的先进办法,论述了抗震设计在厂站选址、厂站建筑、管道路由、管道材料及SCADA系统等方面的应用,对液化土层区域的天然气管道进行了抗震校核计算分析。
According to the analysis of gas pipeline accidents caused by earthquake, combined with the geological conditions in Zhongshan City and the advanced gas pipeline anti-seismic measures at home and abroad, the applications of seismic design to selection of station location, station buildings, pipeline route, pipe material, SCADA system and so on are discussed. The earthquake-resistance of natural gas pipeline in liquefied soil zone is checked, calculated and analyzed.
出处
《煤气与热力》
2011年第6期32-38,共7页
Gas & Heat
关键词
城镇燃气管道
抗震
液化土层
city gas pipeline
earthquake-resistance
liquefied soil
