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管道运输业在中国兴起于上个世纪70年代,现已成为继铁路、公路、水运、航空之后迅速崛起的第五大运输业。目前,中国境内已建成长距离输油气管道1.5万公里。预计到2010年,我国原油、成品油、天然气管道长度将再增8万到10万里。管道输送的是易燃易爆的油气产品,生产运输过程有着很大风险。所以,管道运输的首要问题是安全问题。打孔盗油,是对管道安全最大的威胁。横跨西部三省一市的兰成渝输油管道工程是国家重点工程建设项目。“兰成渝”的建设者们从一开始就承担起了保卫这条能源生命线的职责。
Pipeline transportation industry in China rose in the 70s of last century, and has become the fifth largest transportation industry following the rapid rise of railway, highway, waterway and aviation. At present, 15,000 kilometers of long-distance oil and gas pipelines have been built in China. It is estimated that by 2010, the length of China’s crude oil, refined oil and natural gas pipelines will increase by 80,000 to 100,000 miles. Plumbing is flammable and explosive oil and gas products, production and transportation process has a great risk. Therefore, the first issue of pipeline transportation is safety. Hole-in steal, is the greatest threat to pipeline safety. Lanchengyu oil pipeline project across three western provinces and one city is a national key construction project. The builders of “Lan Chengyu” have taken on the responsibility of defending this energy lifeline from the very beginning.