Three-zone characterisation of coupled strata and gas behaviour in multi-seam mining
作者： Qingdong Qu , Jialin Xu , Renlun Wu , Wei Qin , Guozhong Hu
DOI: 10.1016/J.IJRMMS.2015.04.018
关键词:
摘要: … -producing zone in which strata are highly de-stressed. However, mining-induced fractures in this zone … metres of methane were extracted by Chinese coal mines, which accounted for …
elsevier.com
sci-hub.se 参考文章(15)
Rao Balusu, C Claassen, Ting Ren, Computational fluid dynamics modelling of gas flow dynamics in large longwall goaf areas pp. 603- ,(2011)
V. Palchik, Formation of fractured zones in overburden due to longwall mining Environmental Earth Sciences. ,vol. 44, pp. 28- 38 ,(2003) , 10.1007/S00254-002-0732-7
V. Palchik, Localization of mining-induced horizontal fractures along rock layer interfaces in overburden: field measurements and prediction Environmental Earth Sciences. ,vol. 48, pp. 68- 80 ,(2005) , 10.1007/S00254-005-1261-Y
H. Guo, D. P. Adhikary, M. S. Craig, Simulation of mine water inflow and gas emission during longwall mining Rock Mechanics and Rock Engineering. ,vol. 42, pp. 25- 51 ,(2009) , 10.1007/S00603-008-0168-9
Liming Yuan, Alex C. Smith, Numerical study on effects of coal properties on spontaneous heating in longwall gob areas Fuel. ,vol. 87, pp. 3409- 3419 ,(2008) , 10.1016/J.FUEL.2008.05.015
C.Ö. Karacan, G.S. Esterhuizen, S.J. Schatzel, W.P. Diamond, Reservoir simulation-based modeling for characterizing longwall methane emissions and gob gas venthole production International Journal of Coal Geology. ,vol. 71, pp. 225- 245 ,(2007) , 10.1016/J.COAL.2006.08.003
H. Yavuz, An estimation method for cover pressure re-establishment distance and pressure distribution in the goaf of longwall coal mines International Journal of Rock Mechanics and Mining Sciences. ,vol. 41, pp. 193- 205 ,(2004) , 10.1016/S1365-1609(03)00082-0
Hua Guo, Liang Yuan, Baotang Shen, Qingdong Qu, Junhua Xue, Mining-induced strata stress changes, fractures and gas flow dynamics in multi-seam longwall mining International Journal of Rock Mechanics and Mining Sciences. ,vol. 54, pp. 129- 139 ,(2012) , 10.1016/J.IJRMMS.2012.05.023
Zhou Shi-ning, Principles and Applications of Exploitation of Coal and Pressure Relief Gas in Thick and High-Gas Seams Journal of China University of Mining and Technology. ,(2004)
Peng Xiao-ya, Study on computing method of old goaf methane reserves Journal of China Coal Society. ,(2013)