Impact energy-absorption property of rock under tri-axial compression

Baozha Yu Chongji/Explosion and Shock Waves

Volumn 29, Issue 4, 2009, Pages 419-424

  Ye, Zhou Yuan ^a   Li, Xi Bing ^a   Wan, Guo Xiang ^a   Zhou, Zi Long ^a   Yin, Tu Bing ^a   Hong, Liang ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Energy absorption; Sandstone; SHPB; Solid mechanics; Static dynamic coupling loads

Indexed keywords

ABSORPTION PROPERTY; AXIAL COMPRESSIVE STRENGTH; CONFINING PRESSURES; DYNAMIC COUPLINGS; ENERGY CONSUMPTION; ENERGY DENSITY; IMPACT ENERGY; PRE-PRESSURE; ROCK FRACTURING; SANDSTONE SPECIMEN; SOLID MECHANICS; STATIC PRESSURE; STATIC STRESS; UNDERGROUND RESOURCES;

ABSORPTION; COMPRESSIVE STRENGTH; DYNAMIC LOADS; DYNAMIC PROGRAMMING; ENERGY ABSORPTION; ROCK PRESSURE; SANDSTONE;

DYNAMICS;

EID: 71249161910     PISSN: 10011455     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. XIE He-ping, JU Yang, LI Li-yun. Criteria for strength and structural failure of rocks based on energy dissipation and energy release principles[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(17): 3003-3010.
2. XIE He-ping, PENG Rui-dong, JU Yang. Energy dissipation of rock deformation and fracture[J]. Chinese Journal of Rock Mechanics and Engineering, 2004, 23(21): 3565-3570.
3. LI Shu-chen, LI Shu-cai, ZHU Wei-shen, et al. Damage constitutive equations for energy dissipation and its applications to stability analysis of surrounding rock mass of caverns[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(15): 2646-2653.
4. WANG Xue-bin. Dissipated energies and stabilities of axial and lateral deformations of rock specimens in uniaxial compression[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(5): 847-853.
5. YOU Ming-qing, HUA An-zeng. Energy analysis on failure process of rock specimens[J]. Chinese Journal of Rock Mechanics and Engineering, 2002, 21(6): 778-781.
6. LI Xi-bing, GU De-sheng. Energy dissipation of rock under impulsive loadings with different waveforms[J]. Explosive and Shock Waves, 1994, 14(2): 129-139.
7. 1994: 51-68.
8. HU Liu-qing, LI Xi-bing, ZHAO Fu-jun. Study on energy consumption in fracture and damage of rock induced by impaction loadings[J]. Chinese Journal of Rock Mechanics and Engineering, 2002, 2 suppl: 2304-2308.
9. LI Xi-bing, LAI Hai-hui, GU De-sheng. Energy consumption of ore rocks under different loading waveforms[J]. Transactions of Nonferrous Metals Society of China, 1992, 2: 10-14.
10. Li X B, Lok T S, Zhao J. Dynamic characteristics of granite subjected to intermediate loading rate[J]. Rock Mechanics and Rock Engineering, 2005, 38: 21-39.
11. GAO Wen-xue, LIU Yun-tong. Energy dissipation of rock dam age under impact loading[J]. Chinese Journal of Rock Mechanics and Engineering, 2003, 22(11): 1777-1780.
12. XIA Chang-jing, XIE He-ping, JU Yang, et al. Experimental study of energy dissipation of porous rock under impact loading[J]. Engineering Mechanics, 2006, 23(9): 1-5.
13. YU Yong, ZHANG Zong-xian, YU Jie, et al. Energy dissipation and damage characters in rock direct tensile destruction[J]. Chinese Journal of Rock Mechanics and Engineering, 1998, 17(4): 386-392.
14. Lundberg B. A split Hopkinson bar study of energy absorption in dynamic rock fragmentation[J]. International Journal of Rock Mechanics and Mining Science and Geomechanics, 1976, 13: 187-97.
15. Whittles D N, Kingman S, Lowndes I, et al. Laboratory and numerical investigation into the characteristics of rock fragmentation[J]. Minerals Engineering, 2006, 19: 1418-29.
16. LI Xi-bing, ZUO Yu-jun, MA Chun-de. Catastrophic model and testing study on failure of static loading rock system under dynamic loading[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(5): 741-746.
17. LI Xi-bing, ZHOU Zi-long, Lok Tat-seng, et al. Innovative testing technique of rock subjected to coupled static and dynamic loads[J]. International Journal of Rock Mechanics and Mining Science, 2008, 45(5): 739-748.
18. Li X B, Lok T S, Zhao J, et al. Oscillation elimination in the Hopkinson bar apparatus and resultant complete dynamic stress-strain curves for rocks[J]. International Journal of Rock Mechanics and Mining Sciences, 2000, 37(7): 1055-1060.
19. LI Xi-bing, GU De-sheng, LAI Hai-hui. On the reasonable loading stress waveforms determined by dynamic stress-strain curves of rocks by SHPB[J]. Explosion and Shock Waves, 1993, 13(2): 125-130.
20. LI Xi-bing, ZHOU Zi-long, WANG Wei-hua. Construction of ideal striker for SHPB device based on FEM and neural network[J]. Journal of Rock Mechanics and Engineering, 2005, 24: 4215-4218.