Investigation on the Stress and Deformation Evolution Laws of Shield Tunnelling through a Mining Tunnel Structure

Investigation on the Stress and Deformation Evolution Laws of Shield Tunnelling through a Mining Tunnel Structure

In the construction of a shield crossing an existing mined tunnel without load, it is imperative to develop corresponding design standards that reflect actual engineering force characteristics to ensure the successful completion of the tunnel construction. This study uses the MIDAS-GTS NX 2022 finit...

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Bibliographic Details
Main Authors: Entong Du, Lei Zhou, Ruizhen Fei
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Applied Sciences
Subjects:
shield tunnelling
mining method
empty pushing
structural stress
deformation characteristics
numerical simulation
Online Access:https://www.mdpi.com/2076-3417/13/14/8489

Internet

https://www.mdpi.com/2076-3417/13/14/8489

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