Influence of Tunnel Boring Machine (TBM) Advance on Adjacent Tunnel during Ultra-Rapid Underground Pass (URUP) Tunneling: A Case Study and Numerical Investigation

Influence of Tunnel Boring Machine (TBM) Advance on Adjacent Tunnel during Ultra-Rapid Underground Pass (URUP) Tunneling: A Case Study and Numerical Investigation

This study investigates the influence of subsequent tunnel boring machine (TBM)-driven processes on the responses of the first tunnel in twin-tunnel construction using the ultra-rapid underground pass (URUP) method. A comprehensive finite element analysis (FEA) is performed to simulate the URUP TBM...

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Bibliographic Details
Main Authors: Chao Liu, Zhuohua Peng, Liufeng Pan, Hai Liu, Yubing Yang, Weiyun Chen, Huaqin Jiang
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Applied Sciences
Subjects:
URUP
TBM tunneling
bending moment
finite element
Online Access:https://www.mdpi.com/2076-3417/10/11/3746

Internet

https://www.mdpi.com/2076-3417/10/11/3746

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