Investigation the effect of freeze–thaw cycle on fracture mode classification in concrete based on acoustic emission parameter analysis

•The variations of the mechanical properties is deeply investigated for concrete after freezing-thawing cycle action under different immersion condition.•The evolution of the deformation field on the concrete surface and the internal cracks are tracked in real-time by acoustic emission (AE) and digi...

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Veröffentlicht in:	Construction & building materials Jg. 362; S. 129789
Hauptverfasser:	Lian, Shuailong, Zheng, kun, Zhao, Yu, Bi, Jing, Wang, Chaolin, Huang, Yan sen
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 02.01.2023
Schlagworte:	Acoustic emission Digital image correlation Freeze-thaw cycles K-means clustering method Kernel density estimation Nuclear magnetic resonance Acoustic emission Nuclear magnetic resonance Kernel density estimation K-means clustering method Digital image correlation Freeze-thaw cycles
ISSN:	0950-0618, 1879-0526
Online-Zugang:	Volltext
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