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盾构作为地下工程的重要施工装备,在地下空间开发中发挥着举足轻重的作用。在保增长扩内需的主旋律下,国内地铁建设如火如荼。目前全国有33个城市在建或已规划建设地铁,到2010年10月全国已有28个城市获得批复。雄心勃勃的规划、热火朝天的地铁建设,给盾构产业发展带来了前所未有的发展机遇。
Shield as an important underground engineering equipment, in the development of underground space plays an important role. Under the theme of maintaining growth and expanding domestic demand, the construction of the domestic subway is in full swing. At present, there are 33 cities in the country under construction or planning to construct a subway. By October 2010, 28 cities across the country have been approved. Ambitious planning and booming subway construction have brought unprecedented opportunities for the development of the shield industry.