The design of and experimental study on lateral behavior of truss-bolt system

Mining Science and Technology '99

Volumn , Issue , 2002, Pages 431-434

  Li, Xianwei ^a   Liu, Bo ^a   Tao, Longguang ^a   Zhou, Yuqi ^a  

^a CHINA UNIVERSITY OF MINING AND TECHNOLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

BENDING MOMENTS; BOLTS; COAL MINES; COMPRESSIVE STRESS; COMPUTER SIMULATION; CRACK INITIATION; ELASTICITY; PLASTICITY; SHEAR STRESS; STEEL; STRAIN; TENSILE STRESS;

LATERAL FORCE; ROOF STABILITY; TRUSS BOLT;

ROCK MECHANICS;

EID: 0036439011     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Brady, B H G & E.T. Brown, 1985. Rock Mechanics for Underground Mining. George Allen and Unwin (Publishers): 214-222.
2. Li Xianwei. 1990. Mechanics properties of rock body. Beijing: Publisher of coal industry of China
3. Liu Bo, Li Xianwei et al 1997, Study on reinforcement of mine excavation based on latetral resistance of bolts, The 4th Int. Geotech. Conf. & Exhi., Beijing Sep. 1997; 232-237
4. Liu Bo. 1998, Study on lateral behavior of bolts and their global resistance, Doctor thesis, China University of Mining & Technology, Beijing.
5. Zhu Fesheng & Zhen Yutian, 1993. The mechanism of full column archoring bolts and roof truss system. Chinese Journal of Rock and Engineering, Vol. 12 No. 3: 249-252