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Longdongbao Airport Tunnel Successfully Breaks Through While Passing Beneath Building Pile Foundations at Clear Spacing

2014-09-30 496 0人评论

由中国铁建二十一局集团承建的贵阳枢纽铁路龙洞堡机场隧道贯通，开创国内首座空地一体化立体交通枢纽先河。

位于机场负三层的贵阳枢纽龙洞堡机场隧道全长2496米，隧道下穿候机楼、航油站、停机坪、货运一号道路。龙洞堡机场地质条件复杂，施工难度极大。工程技术人员突破大跨度变截面施工、隧道小净距穿越建筑物桩基、穿越人工填土、超浅埋四大施工难题，实现了我国铁路隧道施工史上的多项新突破。

Foundation Pit Excavation Completed for Section One of Phase II of SIUD Beer City Project

Technical Challenges of the Jinan Yellow River Rail-Road Bridge: Long Large-Diameter Pile Foundations and Multiple Pier Shaft Combinations

Longdongbao Airport Tunnel Successfully Breaks Through While Passing Beneath Building Pile Foundations at Clear Spacing

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Longdongbao Airport Tunnel Successfully Breaks Through While Passing Beneath Building Pile Foundations at Clear Spacing

评论 （0）

相关推荐

Hainan Upgrades Housing and Municipal Infrastructure

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China Fully Launches Urban Infrastructure Lifeline Safety Project

热门排行

关于基础工程网

010-64694966

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