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摘要:
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本文回顾了中港二航局顶管技术起步、发展、开拓、创新历程 ,介绍了大直径长距离曲线顶管的关键技术及所进行的新技术开发
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The paper reviews the history of CHEC Second Navigational Engineering Bureau in starting, developing, exploring and innovation the pipe jacking technology and presents an introduction to the key technology for curved long distance jacking of large diameter pipes and the new technique developed therefor
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