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2010年04 期
| 标题 |
| 浅埋暗挖大跨三联拱隧道施工技术(50 卷) |
| 英文标题 |
| Construction technology of large-span continual-three-arched tunnel by NATM(New Austrian Tunnelling Method) |
| 摘要 |
| 联拱隧道具有断面跨度大、工序转换多、受力体系复杂等特点，在繁华城区施工其技术难度大，施工风险高。结合实际工程，对某“三联拱”大跨隧道施工进行了分析和技术总结，可供类似工程参考。 |
| 作者 |
| 新闻作者:杜建华,彭彦彬,杜华林 |
| 关键字 |
关键词:三联拱隧道 浅埋暗控 衬砌 沉降 |
