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上海外环隧道将是一条世界第二、亚洲第一的沉管越江隧道。按照国际惯例 ,建成这项工程光施工就要整整 4年。而外环隧道从立项到建成只给了 3年时间。为确保能在 2 0 0 2年建成通车 ,建设者充分发挥科技创新的威力 ,邀请国内外沉管专家出谋划策 ,还投入巨资进行科技攻关 ,列出
Shanghai Outer Ring Tunnel will be the second in the world, Asia’s first immersed river tunnel. In accordance with international practice, the construction of the project light construction will be a full four years. The outer ring tunnel project from the project to build only gave 3 years. In order to ensure the completion of the opening to traffic in 2002, builders will give full play to the power of scientific and technological innovation, inviting domestic and international immersion experts to give advice and suggestions and invest heavily in scientific and technological research to list