Coupling criteria and precursor identification characteristics of multi-band acoustic emission of gritstone fracture under uniaxial compression
In order to obtain the criteria and precursor characteristics of critical rock fracture, laboratory experiments on the characteristics of acoustic emission (AE) of gritstone specimens under uniaxial compression are carried out. The relationships between proportions of AE frequency bands and stresses...
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| Format: | Artigo |
| Sprache: | Inglês |
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Editorial Office of Chinese Journal of Geotechnical Engineering
2017-03-01
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| Schriftenreihe: | Yantu gongcheng xuebao |
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| Online-Zugang: | https://www.cgejournal.com/en/article/doi/10.11779/CJGE201703015 |
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