近几年来,盾构隧道在一些较大的长输管道工程中的运用已经相当普遍,该项技术能够成功穿越特大型河流的实例也是屡见不鲜,譬如我国的西气东输工程,其中的三江口长江穿越、忠武输气管道工程的红花套长江穿越及城陵矶长江穿越都采用了长输管道盾构隧道穿越方案。同样,在我国地铁上也采用了此项技术。 In recent years, the use of shield tunnels in some of the larger long-distance pipeline projects has become quite common. It is not uncommon for this technology to successfully cross over an extremely large river, such as the West-East Gas Pipeline Project in China, Yangtze River Crossing, Zhonghua gas pipeline project of Honghua set across the Yangtze River and Chenglingji Yangtze River Crossing have adopted long-distance pipeline shield tunnel through the program. Similarly, this technology is also used in our country’s subway.