SMW工法在川气东送管道工程安庆长江穿越盾构隧道始发竖井的应用
SMW공법재천기동송관도공정안경장강천월순구수도시발수정적응용
Application of SMW Construction Method in Shield Tunneling to Crossing Changjiang River in Anqing' beginning silo of Sichuan Natural Gas East Transportation Piping Construction