Study of field measurement of mining-induced coal fracture field and its application

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

Volumn 29, Issue SUPPL. 2, 2010, Pages 4188-4193

  Peng, Yongwei ^a,b   Qi, Qingxin ^a   Wang, Yougang ^a,c   Deng, Zhigang ^a,b   Li, Hongyan ^a   Li, Chunrui ^a,b  

^a CHINA COAL RESEARCH INSTITUTE   (China)

^b TIANDI SCIENCE AND TECHNOLOGY CO LTD   (China)

^c Tiandi Wangpo Coal Co Ltd   (China)

Author keywords

Gas drainage; Measurement; Mining engineering; Mining induced coal fracture field; Numerical simulation

Indexed keywords

BOREHOLE CAMERA; COAL FRACTURES; DRILLING HOLES; FIELD MEASUREMENT; FRACTURE DISTRIBUTIONS; GAS DRAINAGE; GAS PRESSURES; HIGH-STRENGTH; INDUCED STRESS; MINING CONDITIONS; MULTIPHYSICS SOFTWARE; NUMERICAL SIMULATION; SAMPLING WINDOWS; SINGLE SCAN;

BOREHOLES; COAL; COAL INDUSTRY; COMPUTER SIMULATION; DRAINAGE; MINING ENGINEERING;

FRACTURE;

EID: 78149484190     PISSN: 10006915     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. Zhou Shining, Lin Baiquan. Theory of Gas Flow and Storage in Coal Seams[M]. Beijing: China Coal Industry Publishing House, 1999.(in Chinese)
2. Kong Xiangyan. Advanced Seepage Mechanics[M]. Hefei: University of Science and Technology of China Press, 1999.(in Chinese)
3. Liang Bing, Zhang Mengtao, Wang Yongjia. Mathematical model and numerical method for coupled gas flow in coal seams and coal deformation[J]. Chinese Journal of Rock Mechanics and Engineering, 1996, 15(2):135-142.(in Chinese)
4. Li Shugang. Gas delivery feature and its control influenced by movement of the surrounding rock in fully-mechanized top coal caving[Ph. D. Thesis][D]. Xuzhou: China University of Mining and Technology, 1998.(in Chinese)
5. Qi Qingxin, Li Hongyan, Deng Zhigang, et al. Study on permeability evolution law in coal seam containing gas under high tension coal mining conditions[C]// Proceedings of 2007 International Conference on Coal Mine Gas Prevention in Huainan, China. Xuzhou: China University of Mining and Technology Press, 2007:273-276.(in Chinese)
6. Hu Qianting. Selective Preference of Coal Mine Gas Prevention-Coal and Gas Outburst and Explosion Prevention[M]. Xuzhou: China University of Mining and Technology Press, 2008.(in Chinese)
7. Song Xiaochen, Xu Weiya. Numerical model of three-dimensional discrete fracture network for seepage in fractured rocks(I): generation of fractured network[J]. Chinese Journal of Rock Mechanics and Engineering, 2004, 23(12):2015-2020.(in Chinese)
8. Li Xinqiang, Chen Zuyu. Boundary element method for 3D fracture network seepage flow and its programming[J]. Journal of China Institute of Water Resources and Hydropower Research, 2006, 4(2):81-87.(in Chinese)
9. Zhang Qihua, Wu Aiqing. Three-dimensional arbitrary fracture network seepage model and its solution[J]. Chinese Journal of Rock Mechanics and Engineering, 2010, 29(4):720-730.(in Chinese)
10. Sheng Jinchang, Liu Jishan, Su Baoyu. Coupled multiphysics analysis fractured rock masses based on digital image processing technique[J]. Engineering Mechanics, 2007, 24(10):30-35.(in Chinese)
11. Ren Changji, Huang Tao. A study of mathematical model coupling seepage field and stress field in fractured rock mass[J]. Engineering Journal of Wuhan University, 2004, 37(2):8-12.(in Chinese)
12. Teng Guirong, Tan Yunliang, Gao Ming. Simulation of gas seepage in fissured coal based on lattice Boltzmann method[J]. Chinese Journal of Rock Mechanics and Engineering, 2007, 26(Supp.1):3503-3508.(in Chinese)
13. Sun Peide. Sun Model and Its Applications-The Gas Leak Flow and Visual Simulations[M]. Hangzhou: Zhejiang University Press, 2002.(in Chinese)
14. Yang Dong, Zhao Yangsheng, Hu Yaoqing, et al. Theoretical and experimental studies on gas seepage law in a single fracture under 3D stresses[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(6):999-1003.(in Chinese)
15. Peng Yongwei, Qi Qingxin, Li Hongyan, et al. Numerical simulation study on evolution of mining-induced fractures field and gas seepage[J]. Journal of Liaoning Technical University(Natural Science), 2009, 28(Supp.1):229-231.(in Chinese)