摘要
城镇燃气设施是城市生命线工程,在各类自然灾害中,对燃气系统威胁最大的是强烈地震。越是经济发达、人口稠密的现代化城市,燃气管道的抗震防灾就显得越重要。对地震火灾及燃气设施的破坏与修复进行分析,研究燃气系统抗震对策,对于提高系统抗灾能力,保障燃气供应至关重要。
The town gas facility is a city' s lifeline project, the maximal menace to the gas system in all kinds of natural calamities is strong motion earthquake. The more prosperous and populous of the modern city,the antiseismic and disaster prevention for gas pipeline is more important. Analyses of fire in earthquake , and analyses instances of destroying and restoring gas facility, make researches on policy of the gas system earthquake protection are crucial importance to reinforce anti-disaster capacity of the gas system,and to ensure continuity of gas supply.
出处
《城市燃气》
2009年第1期14-17,共4页
Urban Gas
关键词
燃气系统
生命线工程
地震
抗震防灾
the gas system lifeline project earthquake antiseismic and disaster prevention
