Study of the influence of deviations in both jacking force and cutterhead torque during shield tunnelling in soft ground

Study of the influence of deviations in both jacking force and cutterhead torque during shield tunnelling in soft ground

Abstract During shield tunnelling, vertical ground displacement is significantly influenced by deviations in both jacking force and cutterhead torque. This study investigates the effects of deviations in these parameters on ground displacement via numerical simulations. On the basis of measured data...

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Bibliographic Details
Main Authors: Liang Peng, Rui Huang, Takafumi Seiki, Dongqing Nie, Satoshi Yamaoka, Qinxi Dong, Ping Lu
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Shield tunnel
Parametric analysis
Combined deviation
Vertical stress arch
Online Access:https://doi.org/10.1038/s41598-025-12637-9
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https://doi.org/10.1038/s41598-025-12637-9

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