1. B.A. Poulsen: Coal Pillar Load Calculation by Pressure Arch Theory and Near Field Extraction Ratio. International Journal of Rock Mechanics & Mining ences 47(7) 1158-1165(2010). B.A. Poulsen: Coal Pillar Load Calculation by Pressure Arch Theory and Near Field Extraction Ratio. International Journal of Rock Mechanics & Mining ences 47(7) 1158-1165(2010).
2. Chaotic Optimization of Structural Parameters;Qin LIU;Journal of Mining& Safety Engineering,2010
3. Room and Pillar Stope Design;BOGERT H, JUNG S J, LIM H;Highly Fractured Area. International Journal of Rock Mechanics and Mining Sciences,1997
4. DONG Jin-kui, FENG Xia-ting, ZHANG Xi-wei , : Stability Evaluation and Parameter Optimization on the Fractured Rock Mass Around Underground Stope . Journal of Northeastern University( Natural Science) 34(9), 1322-1326( 2013 ). DONG Jin-kui, FENG Xia-ting, ZHANG Xi-wei, : Stability Evaluation and Parameter Optimization on the Fractured Rock Mass Around Underground Stope. Journal of Northeastern University( Natural Science) 34(9), 1322-1326(2013).
5. James C. NI , Wen-chieh CHENG: Using Fracture Grouting to Lift Structures in Clayey Sand . Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering) 11(11), 879-886( 2010 ). James C. NI, Wen-chieh CHENG: Using Fracture Grouting to Lift Structures in Clayey Sand. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering) 11(11), 879-886(2010).