A comparative study of shear crack growth mechanisms in concrete through acoustic emission analysis

Abstract The shear failure of concrete is a sudden brittle failure, which is difficult to be forewarned. To investigate the shear crack mechanisms in concrete, this study first systematic compared acoustic emission (AE) behavior during direct shear tests, compression shear tests (Z-shaped specimens)...

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Bibliographic Details
Main Authors: Lian Huang, Junjie Deng, Duo Hu, Xiaolong Li, Yun Liu, Weihua Zhu
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-01409-0
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