Real-Time Monitoring of Tunnel Secondary Lining Void: Methodology and Device

The compactness of the secondary lining in tunnels is crucial for the overall stability and durability of the structures. This study aims to thoroughly analyze the causes and formation mechanisms of voids in the secondary lining, providing scientific guidance for construction and monitoring in tunne...

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Bibliographic Details

Published in:	Buildings
Main Authors:	Shuai Shao, Li Wan, Yimin Wu, Helin Fu, Jiawei Zhang
Format:	Article
Language:	English
Published:	MDPI AG 2025-09-01
Subjects:	tunnel lining secondary lining compactness voids formation mechanism real-time monitoring system void risk assessment
Online Access:	https://www.mdpi.com/2075-5309/15/18/3368