Study of rock mechanical characteristics under coupled static and dynamic loads

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

Volumn 27, Issue 7, 2008, Pages 1387-1395

  Li, Xibing ^a   Zhou, Zilong ^a   Ye, Zhouyuan ^a   Ma, Chunde ^a   Zhao, Fujun ^a   Zuo, Yujun ^a   Hong, Liang ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Coupled static and dynamic loads; Energy absorption; Fragmentation; Rock mechanics; Strength

Indexed keywords

ABSORPTION; ARSENIC COMPOUNDS; CONCRETE BEAMS AND GIRDERS; DYNAMIC LOADS; DYNAMIC PROGRAMMING; ELECTRIC LOAD FLOW; ELECTRIC LOAD SHEDDING; ENERGY ABSORPTION; FAILURE ANALYSIS; IMPACT STRENGTH; LOAD TESTING; MECHANICAL TESTING; MECHANICS; QUALITY ASSURANCE; RELIABILITY; ROCK MECHANICS; ROCKS; SPEED; STRAIN RATE; STRESSES;

AXIAL PRESSURES; CONFINING PRESSURES; DEEP LEVELS; DYNAMIC STRENGTH; ENERGY ABSORPTION RATIO; FRAGMENTATION BEHAVIOR; HIGH STRAIN RATE (HSR); IMPACT LOADINGS; INDIVIDUAL (PSS 544-7); INSTRON (CO); MAXIMUM ENERGY; MECHANICAL CHARACTERISTICS; PARTICLE SIZE DISTRIBUTION (PSZ); ROCK SPECIMENS; ROCK STRENGTH; SMALL PARTICLES; STATIC AND DYNAMIC; STATIC COMPRESSION; STATIC PRESSURES; STRAIN RATE EFFECTS; STRESS STATES; TENSILE FAILURES; TESTING SYSTEMS;

ROCK DRILLING;

EID: 48049101891     PISSN: 10006915     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (24)

1. HUDSON J A, JARRISON J P. Engineering rock mechanics [M]. Oxford: Elsevier Science Ltd., 1997.
2. SUN J, WANG S. Rock mechanics and rock engineering in China: Developments and current state-of-the-art [J]. International Journal of Rock Mechanics and Mining Sciences, 2000, 37 (3): 447-465.
3. BROWN E T. Rock mechanics in Australia [J]. International Journal of Rock Mechanics and Mining Sciences, 2002, 39 (5): 529-538.
4. LI Xibing, GU Desheng. Rock impact dynamics [M]. Changsha: Central South University of Technology Press, 1994. (in Chinese)
5. CAI Meifeng, HE Manchao, LIU Dongyan. Rock mechanics and engineering [M]. Beijing: Science Press, 2002. (in Chinese)
6. XIE Heping. Resources development under high ground stress: Present state, base science problems and perspective [C] // The 175th Xiangshan Science Congress. Beijing: China Environmental Science Press, 2002: 179-191. (in Chinese)
7. FENG Xiating. Several key rock mechanical problems in underground excavation and usage [C] // The 175th Xiangshan Science Congress. Beijing: China Environmental Science Press, 2002: 202-211. (in Chinese)
8. HE Manchao, LU Xiaojian, JING Haihe. Characters of surrounding rock mass in deep engineering and its nonlinear dynamic mechanical design concept [J]. Chinese Journal of Rock Mechanics and Engineering, 2002, 21 (8): 1215-1224. (in Chinese)
9. QIAN Qihu. The characteristic scientific phenomena of engineering response to deep rock mass and implication of deepnees [J]. Journal of East China Institute of Technology, 2004, 27 (1): 1-5. (in Chinese)
10. MALAN D F, BASSON F R. Ultra-deep mining: The increased potential for squeezing conditions [J]. Journal of the South African Institute of Mining and Metallurgy, 1998, 98 (11/12): 353-363.
11. GU Desheng, LI Xibing. Modern mining science and technology for metal mineral researches [M]. Beijing: China Metallurgical Industry Press, 2006. (in Chinese)
12. LI Xibing, GU Desheng. The hazard control and cataclastic mutagenesis induced by high stress in hard rock mining at depth [C] // The 175th Xiangshan Science Congress. Beijing: China Environmental Science Press, 2002: 101-108. (in Chinese)
13. LI X B, ZHAO F J, FENG T, et al. A multifunctional testing device for rock fragmentation by combining cut with impact [J]. Tunnel Underg. Space Technol., 2004, 19 (4/5): 526.
14. ZHAO Fujun, LI Xibing, FENG Tao, et al. Theoretical analysis and experiments of rock fragmentation under coupling dynamic and static loads [J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24 (8): 1315-1321. (in Chinese)
15. LI X B, MA C D, CHEN F, et al. Experimental study of dynamic response and failure behavior of rock under coupled static-dynamic loading [C] // Proceedings of the ISRM International Symposium on the 3rd ARMS. Rotterdam: Mill Press, 2004: 891-895.
16. ZUO Y J, LI X B, ZHOU Z L, et al. Damage and failure rule of rock undergoing uniaxial compressive load and dynamic load [J]. Journal of Central South University of Technology, 2005, 12 (6): 742-749.
17. LI Xibing, ZUO Yujun, MA Chunde. Failure criterion of strain energy density and catastrophe theory analysis of rock subjected to static-dynamic coupling loads [J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24 (16): 2814-2825. (in Chinese)
18. BAGDE M N, PETROS V. The effect of machine behaviour and mechanical properties of intact sandstone under static and dynamic uniaxial cyclic loading [J]. Rock Mechanics and Rock Engineering, 2005, 38 (1): 59-67.
19. LI Xibing, GU Desheng. On the reasonable loading stress waveforms determined by dynamic stress-strain curves of rocks by SHPB [J]. Explosion and Shock Waves, 1993, 13 (2): 125-131. (in Chinese)
20. LI X B, LOK T S, ZHAO J. 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.
21. LOK T S, LI X B, LIU D, et al. Testing and response of large diameter brittle materials subjected to high strain rate [J]. Journal of Materials in Civil Engineering, ASCE, 2002, 14 (3): 262-269.
22. LIU Deshun, LI Xibing, ZHU Pingyu. Dynamics and inverse design of impact machines [M]. Beijing: Science Press, 2007. (in Chinese)
23. LI Xibing, ZHOU Zilong, WANG Weihua. Construction of ideal striker for SHPB device based on FEM and neural network [J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24 (23): 4215-4219. (in Chinese)
24. 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 (1): 21-39.