Stability assessment of the freeway over the gob of coalmine

Journal of Coal Science and Engineering

Volumn 11, Issue 1, 2005, Pages 26-30

  Zhang, Zhi Pei ^a   Wang, Zhi Yin ^b   Liu, Xu ^a  

^a XI'AN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b CHINA UNIVERSITY OF PETROLEUM   (China)

Author keywords

Evaluation; FEM analysis; Freeway; Gob; Stability

Indexed keywords

COMPUTER SIMULATION; DEFORMATION; FINITE ELEMENT METHOD; HIGHWAY SYSTEMS; PROBLEM SOLVING;

LONG-TERM STABILITY; ROCK MASS; UNDERGROUND COAL MINING; ZAIBO COALMINE;

COAL MINES;

EID: 25144485249     PISSN: 10069097     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. Li Yunpeng, Wang Zhiyin. Solid mechanics FEM and program design[M]. Xi'an: Xi'an Map Publishing Company, 1994. 68-102.
2. Sun Zhongdi. Study report about prospecting,endanger evaluation and treating of the cave under the freeway[M]. Beijing: Science Publishing Company, 2000. 232-269.
3. Yang Zhongmin, Huang Guoming. Deformation mechanism of declivity caused by underground mining movement [J]. Journal of Xi'an Mine University, 1999, 19(2): 105-109.
4. Li Xiaohong, Jin Xiaoguang, Lu Yiyu, et al. Study on deformation character of surrounding rock masses and numerical modeling of Xishanping tunnel through coal and working out area [J]. Journal of Rock Mechanics and Engineering, 2002, 21(5): 667-670.