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城市燃气管理中最突出的问题就是安全生产问题,安全事故的产生主要有以下原因:(1)城市燃气管网设施被破坏。在城市燃气管网及设施上私搭乱建、违章占压、违章种植、挖沙取土、野蛮施工等现象在各地普遍存在,造成管网设施的损坏,由此引发各类燃气安全故障、事故不断发生。1998年哈尔滨“11.2”煤气泄露;1999年12月西安市莲花路电缆沟爆炸和2000年1月11日七台河矿“1.11”煤气泄露等恶性事故,都是由于上述原因引起的。这些事故不仅造成严重的人员伤亡和巨大的财产损失,还产生了恶劣的社会影响。
The most prominent problem in the management of urban gas is safety production. The main causes of safety accidents are the following reasons: (1) The urban gas pipeline network facilities are destroyed. The phenomenon of unauthorized construction, illegal construction, illegal planting, dredging and sand extraction, and barbaric construction on the city’s gas pipeline networks and facilities is widespread in all parts of the country, resulting in damage to the pipe network infrastructure, which has led to various types of gas safety failures. The accident continued. In 1998, Harbin “11.2” gas leaks; in December 1999, Xi’an Lianhua Road cable trench explosion and January 11, 2000 Qitaihe “1.11” gas leaks and other serious incidents were caused by the above reasons. These accidents not only caused serious casualties and huge losses of property, but also had a bad social impact.