Linkage-based device for creep testing of coal rock

The creep properties of coal rock have been extensively investigated under conventional uniaxial stress conditions, whereas few studies have considered its characteristics or the process of seepage under triaxial stress. This study proposes and verifies a linkage-based creep test device for coal roc...

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Veröffentlicht in:	Review of scientific instruments 2020-01, Vol.91 (1), p.015108-015108
Hauptverfasser:	Zhang, Dongming, Ye, Chen, Zhang, Xianmeng, Qi, Xiaohan, Yang, Yushun, Li, Xiong
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic emission testing Axial stress Coal Connecting rods Creep tests Finite element method Sandstone Scientific apparatus & instruments Seepage Stiffness Stone
Online-Zugang:	Volltext
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