Study on characteristics of acoustic emission in outburst coal

Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering

Volumn 26, Issue SUPPL. 1, 2007, Pages 2794-2799

  Cao, Shugang ^a   Liu, Yanbao ^a   Zhang, Liqiang ^a  

^a CHONGQING UNIVERSITY   (China)

Author keywords

Acoustic emission (AE); Failure mechanism; Mining engineering; Outburst coal; Stress state; Uniaxial compression

Indexed keywords

AXIAL COMPRESSION; COAL MINES; ELASTOPLASTICITY; GAS BURSTS; MINING ENGINEERING; ROCK MECHANICS; STIFFNESS; STRESS-STRAIN CURVES;

ACCUMULATIVE COUNT; CATASTROPHE; ELASTOPLASTIC PHASE; FAILURE MECHANISM; GAS OUTBURST; OUTBURST COAL; RINGDOWN EVENT RATIO; STIFFNESS TEST MACHINE (MTS); STRESS STATE; UNIAXIAL COMPRESSION;

ACOUSTIC EMISSIONS;

EID: 34548337161     PISSN: 10006915     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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