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Exploring the feasibility of prestressed anchor cables as an alternative to temporary support in the excavation of super-large-span tunnel

Abstract Excavating super-large-span tunnels in soft rock masses presents significant challenges. To ensure safety, the sequential excavation method is commonly adopted. It utilizes internal temporary supports to spatially partition the tunnel face and divide the excavation into multiple stages. How...

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Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Shunhua Zhou, Yuyin Jin, Zhiyao Tian, Chunhua Zou, Heming Zhao, Zengrun Miao
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: SpringerOpen 2024-06-01
Saila:Railway Engineering Science
Gaiak:
Sarrera elektronikoa:https://doi.org/10.1007/s40534-024-00340-w
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