Ground Improvement Works and Construction of Six SEM Adits as Part of the Northeast Boundary Tunnel Project in Washington, D.C. - NAT2022

Society for Mining, Metallurgy & Exploration
Basilio Giurgola Federico Bonaiuti Norbert Fuegenschuh
Organization:
Society for Mining, Metallurgy & Exploration
Pages:
10
File Size:
5355 KB
Publication Date:
Dec 1, 2022

Abstract

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The North East Boundary Tunnel (NEBT) project in Washington, D.C. requires design and construction of several SEM adits which have to be built between lateral shafts and the NEBT-TBM Tunnel. The paper describes ground improvements, the actual excavation, and also the final lining works. Schedule and sequencing restrictions provided some unique challenges which had to be considered when designing and constructing these mostly short, but essential portions of the project
Citation

APA: Basilio Giurgola Federico Bonaiuti Norbert Fuegenschuh  (2022)  Ground Improvement Works and Construction of Six SEM Adits as Part of the Northeast Boundary Tunnel Project in Washington, D.C. - NAT2022

MLA: Basilio Giurgola Federico Bonaiuti Norbert Fuegenschuh Ground Improvement Works and Construction of Six SEM Adits as Part of the Northeast Boundary Tunnel Project in Washington, D.C. - NAT2022. Society for Mining, Metallurgy & Exploration, 2022.

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