The acoustic measurements for assessment of dynamic processes in rockmass.

  • H. Marcak
Keywords: Acoustic emission, physical models, mining safety

Abstract

Stress in rock-masses can develop cracks. Crack formation generates acoustic emission which can be recorded usíng special equipment. The acoustic emission from cracked zones can be analyzed using gaps between acoustic energy emissions. Other models of the acoustic emission can be used. The special attention is paid to processes of Ihe acoustic emission originated during gas sorption and gas flow through coal medium. The acoustic emission method can be used in assessment of rock bursts, slope slides and gas outbursts.

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Published
1995-01-01
How to Cite
Marcak H. (1995). The acoustic measurements for assessment of dynamic processes in rockmass. Física de la Tierra, 7, 139. https://revistas.ucm.es/index.php/FITE/article/view/FITE9595110139A
Issue
No. 7 (1995)
Section
Articles

License

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