行业新闻

原文
Accidentally ignited gas pipeline construction The evening of December 6, 22:33 Xu, Fujian Sanming downtown a gas pipeline leak incidents, the situation is very urgent. After receiving the alarm, Sanming fire brigade immediately sent four fire engines, rescue 32 men to the scene. After the fire officers and men more than 1 hour of water dilution, on-site fire control, emergency shut down gas pipeline valve, post-plugging, and ultimately successful remove dangers. In the course of fire fighting, fire officers and men found that if the fire completely extinguished and the gas within the gas pipeline continues to spread, spread of the gas will encounter sporadic fire flashover point, the gas pipeline is likely to explode. To avoid this from happening, the fire department using water to dilute gas of diffusion, while preventing the spread of fire. After nearly one hour of intense relief, the Company closed the section of gas pipeline valves; fire brigade extinguished the fire successfully, then, on-site fire brigade professionals in cooperation with the on-site plugging ruptured gas pipeline, excluding the success of danger . Later, according to on-site construction personnel, causing gas pipeline rupture is due to the roller in the construction process, accidentally squeezed due to the gas pipeline road.
原文来自：http://www.jianyafa.org

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译文：
12月6日晚22时33分许，福建三明闹市一处煤气管道发生泄漏事故，情况十分紧急。接到报警后，三明消防支队迅即出动4辆消防车、32名官兵到场救援。经过消防官兵1个多小时的出水稀释、现场控火、紧急关闭煤气管道阀门、后期堵漏，最终成功排除险情。在火灾扑救过程中，消防官兵发现，要是完全扑灭明火而煤气管道内的气体继续扩散，扩散后的煤气遇到零星火点后会发生轰燃，煤气管道极有可能爆炸。　　为避免这一情况发生，消防部门用水枪对扩散煤气进行稀释，同时防止火势蔓延。经过近1小时的紧张救援，煤气公司将该路段煤气管道阀门关闭；消防官兵成功将明火扑灭，随后，现场专业人员在消防官兵的配合下对现场破裂的煤气管道进行堵漏，险情成功排除。　　事后，据现场施工人员介绍，引起煤气管道破裂的原因是由于压路机在施工过程中，不慎挤压到路面煤气管道造成的。

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