A Study of the Flexural Performance of Fiber-Reinforced Anchored Shotcrete Single-Layer Lining in a Hard Rock Tunnel Based on the Thickness Ratio

Aiming at the unclear bearing mechanism of the single-layer lining structure of high-performance fiber shotcrete under layered construction in the hard rock section of a highway tunnel, this paper studies the effect of different thickness ratios under layered construction on the flexural performance...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Mengjun Wu, Zuliang Zhong, Miao Xu, Xuebing Hu, Kaixin Zhu, Peng Cao
Format:	Article
Language:	English
Published:	MDPI AG 2025-07-01
Subjects:	single-layer lining bolt–shotcrete support laminated beam flexural performance digital image correlation
Online Access:	https://www.mdpi.com/2076-3417/15/13/7473