Construction and Monitoring Technology of Subway Shield Underneath the River and Bridge Pile Foundation
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摘要: 地铁盾构施工是地铁工程中的重要环节,其中又以下穿河流及桥梁桩基施工难度最大。基于此,本文从开始施工分析、确定施工方案、实施施工监测三方面入手,对地铁盾构下穿河流及桥梁桩基施工提出相关建议,以供参考。Abstract: Metro shield construction is an important part of subway engineering. Among them, it is the most difficult to construct underneath rivers and bridge pile foundations.Based on this, this article starts with the construction analysis, confirms the construction plan, and implements construction monitoring, and puts forward relevant suggestions for the construction of the subway shield under the river and the bridge pile foundation for reference.
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Key words:
- subway shield /
- underpass /
- bridge pile foundation /
- monitoring /
- technology
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[1] 李宗豪.地铁盾构施工风险的分析与控制智能城市[J].智能城市,2019,5(20):175-176. [2] 沙原亭.地铁盾构下穿河流及桥梁桩基施工与监测技术铁道建筑技术[J].铁道建筑技术,2015(10):16-22. [3] 李明华,张娟.盾构下穿桥梁及河流关键技术方案铁道建筑[J].铁道建筑,2015(7):54-57.
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