2002, Volume 4, Issue 7
Strategic Study of CAE >> 2002, Volume 4, Issue 7
Working Procedure of Developing a New Deep Hard-rock Burst-prone Deposit
Beijing Central Engineering and Research Institute For Non-ferrous Metallurgical Industries (ENFI), Beijing 100038, China
Next Previous
Abstract
Most of the research work on rockburst in the world is now concentrated on the prediction,control and prevention of rockburst. Few work has been done on how to proceed the rockburst research in developing a new mine with rockburst tendency. In this paper, the authors create a general working procedure to develop a new hard-rock burst-prone mine. The general procedure is divided into 6 steps： initial determination of burst tendency; study of the proneness to rockburst of typical rock samples ;in-situ rock stress measurement; possibility of strain burst in the mine; principles in the selection of mining techniques; setting up seismic monitoring system. The above study results lays a theoretical foundation for applied research of deep hard-rock burst-prone mining.
Keywords
Figures
图1
References
[ 1 ] 郭 然.有岩爆倾向深埋硬岩矿床采矿理论及其应用研究[D].长沙:中南工业大学资源环境与建筑工程学院, 2000
[ 2 ] SinghSP .Classificationofmineworkingsaccordingtotheirrockburstproneness[J].MiningScienceandTechnology, 1989, (8) :253～262
[ 3 ] 郭 然, 于润沧.冬瓜山铜矿岩爆倾向性分析[J].有色金属 (季刊) , 1998, 50 (4) :16～20 link1
[ 4 ] 谢学斌.硬岩矿床岩爆预测与控制的理论和技术及其应用研究[D].长沙:中南工业大学资源环境与建筑工程学院, 1999
[ 5 ] RorkeAJ, BrummerRK .Theuseofexplosivesinrockburstcontroltechniques[A ].Rockburstsandseismicityinmines[C ].Balkwma:Faihurst (ed.) , Rotterdam, 1990.377～384
[ 6 ] LightfootN .RockburstcontrolintheSouthAfricandeeplevelgoldminingindustry[A].RockMechanics[C ].Balkema:AubertinHassaniandMitri (eds) , Rotterdam, 1996.295～303
京公网安备 11010502051620号
