2009年8月,中国铁建重工集团完成第一台复合式土压平衡式盾构机的调研、设计、制造和组装调试,在长沙打造了国际上最完备的一条盾构机生产线,盾构机国产化率已经在80%以上,实现了盾构机“中国制造”的梦想。
据悉,该工程技术研究中心将承担国家、省、市和企业委托的重点科技任务,每年还将研发出2至3项具有国内领先、国际先进水平的具备自主知识产权的新产品。

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