Study on quiet period and its fractal characteristics of rock failure acoustic emission

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

Volumn 28, Issue SUPPL. 2, 2009, Pages 3383-3390

  Yin, Xiangang ^a,b   Li, Shulin ^c   Tang, Haiyan ^c   Pei, Jianliang ^a  

^a SICHUAN UNIVERSITY   (China)

^b CHANGSHA RESEARCH INSTITUTE OF MINING AND METALLURGY   (China)

^c XIAMEN UNIVERSITY   (China)

Author keywords

AE quiet period; Fractal dimension; Rock failure; Rock mechanics

Indexed keywords

FRACTAL CHARACTERISTICS; FRACTAL THEORY; IN-SITU; IN-SITU MONITORING; INDOOR EXPERIMENT; LOAD TEST; LOADING PROCESS; MONITORING AND FORECAST; PEAK VALUES; ROCK FAILURE; ROCK FAILURES; ROCK MASS; STRESS INCREMENTS; STRESS RATES; THEORETICAL BASIS;

ACOUSTIC EMISSION TESTING; ACOUSTICS; ELECTRIC LOAD FORECASTING; FRACTAL DIMENSION; PARTIAL DISCHARGES; PLASTIC DEFORMATION; ROCK MECHANICS; ROCKS; STRESS-STRAIN CURVES;

ACOUSTIC EMISSIONS;

EID: 71049189986     PISSN: 10006915     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (19)

1. Blake W. Microseismic Applications for Mining-a Practical Guide[R]. [S. l.]: United States Bureau of Mines, 1982.
2. Katsuyama K. Application of AE Techniques[M]. Translated by FENG Xiating. Beijing: Metallurgy Industry Press, 1996.(in Chinese)
3. Li Junping. Application of AE techniques in geotechnical engineering[J]. Chinese Journal of Rock Mechanics and Engineering, 1995, 14(4): 371-376.(in Chinese)
4. Wu Gang, Zhao Zhenyang. Acoustic emission character of rock materials failure during various stress states[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(2): 82-85.(in Chinese)
5. Xu Dongqiang, Zhou Changda, Xu Zhaoyong. Influence of rigidity of rock sample and pressure machine on relative quite of acoustic emission prior to main rupture in rock[J]. Journal of Seismological Research, 1994, 17(8): 802-807.(in Chinese)
6. Zhang Ru, Xie Heping, Liu Jianfeng, et al. Experimental study on acoustic emission characteristics of rock failure under uniaxial multilevel loadings[J]. Chinese Journal of Rock Mechanics and Engineering, 2006, 25(12): 2584-2588.(in Chinese)
7. Zhao Xingdong, Tang Chunan, Li Yuanhui, et al. Study on the AE activity characteristics under uniaxial compression loading[J]. Chinese Journal of Rock Mechanics and Engineering, 2006, 25(Supp.2): 3673-3678.(in Chinese)
8. Cao Shugang, Liu Yanbao, Zhang Liqiang. Study on characteriotics of acoustic emission in outburst coal[J]. Chinese Journal of Rock Mechanics and Engineering, 2007, 26(Supp.1): 2794-2799.(in Chinese)
9. Wang Shanyong, Tang Chun'an, Xu Tao, et al. Numerical simulation on acoustic emission during pillar rockburst[J]. The Chinese Journal of Nonferrous Metals, 2003, 13(2): 754-759.(in Chinese)
10. Liang Zhengzhao, Tang Chun'an, Yang Tianhong, et al. Numerical simulation of precursory phenomenon before fracture of rocks containing incompetent layer[J]. Earthquake, 2003, 23(3): 65-70.(in Chinese)
11. Ma Shengli, Liu liqiang, Ma jin, et al. A discussion on related issues of physical process of faulting and strong earthquake based on experimental results[J]. Earth Science Frontiers, 2003, 10(Supp.1): 225-232.(in Chinese)
12. Ma Shengli, Jiang Haikun, Hu Xiaoyan, et al. A discussion on mechanism for seismic quiescence before large earthquakes based on experimental results of acoustic emission[J]. Seismology and Geology, 2004, 26(3): 426-435.(in Chinese)
13. Jiang Chun, Feng Deyi. Fuzzy recognition and analysis of quiet anomaly of seismic activity before large earthquakes[J]. Earthquakes Research in China, 1989, 5(3): 18-25.(in Chinese)
14. Xue Yan, Song Zhiping, Wu Anxu, et al. A new approach to determine the active and quiet period of earthquakes in mainland of china and its application[J]. North China Earthquake Sciences, 2004, 22(2): 9-13.(in Chinese)
15. Yin Xiangang, Li Shulin, Tang Haiyan, et al. Study on acoustic emission features in the process of rock failure[J]. Mining Research and Development, 2003, 23(3): 9-11.(in Chinese)
16. Li Shulin, Yin Xiangang, Wang Yongjia. Studies on acoustic emission characteristics of uniaxial compressive rock failure[J]. Chinese Journal of Rock Mechanics and Engineering, 2004, 23(15): 2499-2503.(in Chinese)
17. Xie Heping. Introduction to Fractal Rock Mechanics[M]. Beijing: Science Press, 1996.(in Chinese)
18. Zhu Chuanzhen, An Zhenwen, Wang Linying, et al. Fractal features of earthquakes and its significance in earthquakes prediction[J]. Journal of Seismological Research, 1991, 14(1): 73-88.(in Chinese)
19. Lu Jinghu. Chaos Time Series Analysis and Application[M]. Wuhan: Wuhan University Press, 2002.(in Chinese)