As a sophisticated tunnel lining type, the universal segments were applied widely in the construction of shield-driven tunnel.

通用管片作为一种较先进的隧道衬砌形式，在盾构法隧道施工中被广泛采用。

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As a sophisticated tunnel lining type, the universal wedge-shaped segments can do a good job in the control of the axis of the shield-driven tunnel and the quality of the segment ring.

通用楔形管片作为一种较先进的隧道衬砌形式，在盾构法施工中能够较好地控制隧道掘进轴线和管片成环质量。

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Monitoring and protecting measures for a water channel are stated, when the boring of a shield-driven tunnel is under it.

介绍盾构施工穿越水渠时，对水渠的监测和保护措施。

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Monitoring and protecting measures for a water channel are stated, when the boring of a shield-driven tunnel is under it.

介绍盾构施工穿越水渠时，对水渠的监测和保护措施。

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