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Rock Mechanics and Rock Engineering

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18.12.2016 | Technical Note

Experimental Rock Stability Assessment Using the Frozen–Thawing Test

verfasst von: Yan Du, Mo-wen Xie, Yu-jing Jiang, Bo Li, Santos Chicas

Erschienen in: Rock Mechanics and Rock Engineering | Ausgabe 4/2017

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From a geological engineering perspective, the episodic nature of massive rock slides can be explained by brittle tensile fracturing and time-dependent strength degradation (Eberhardt et al. 2004; Martin 1997). In this study, we focused on assessing rock mass strength degradation mainly through deformation of the rock mass, shear-plane development, and progressive rock slope failure over time. Although the testing procedure for rock strength has been standardized by the American Society for Testing and Materials and the International Society for Rock Mechanics, the process is time-consuming and expensive (Fener et al. 2005). …

Vorheriger Artikel Investigation of Intrinsic and External Factors Contributing to the Occurrence of Coal Bumps in the Mining Area of Western Beijing, China

Nächster Artikel Proposing Triangulation-Based Measures for Rock Fracture Roughness

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Titel: Experimental Rock Stability Assessment Using the Frozen–Thawing Test
verfasst von: Yan Du
Mo-wen Xie
Yu-jing Jiang
Bo Li
Santos Chicas
Publikationsdatum: 18.12.2016
Verlag: Springer Vienna
Erschienen in: Rock Mechanics and Rock Engineering / Ausgabe 4/2017
Print ISSN: 0723-2632
Elektronische ISSN: 1434-453X
DOI: https://doi.org/10.1007/s00603-016-1138-2

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