Mechanical Behavior Monitoring and Load Inversion Analysis of Large-Diameter Underwater Shield Tunnel during Construction

Mechanical Behavior Monitoring and Load Inversion Analysis of Large-Diameter Underwater Shield Tunnel during Construction

The construction of large-diameter shield tunnels underwater involves complex variations in water and earth load outside the tunnel segment, as well as intricate mechanical responses. This study analyzes the variation laws of external loads, axial forces, and bending moments acting on the segment ri...

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Bibliographic Details
Main Authors:	Si-Yuan Ma, Xiao-Wei Ye, Zhi-Xiong Liu, Yang Ding, Di Zhang, Feng Sun
Format:	Article
Language:	English
Published:	MDPI AG 2024-02-01
Series:	Sensors
Subjects:	Structural Health Monitoring shield tunnel Fiber Bragg grating inversion analysis Parameter estimation optimization algorithm
Online Access:	https://www.mdpi.com/1424-8220/24/4/1310

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