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《Blasting》 2008-04
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Blasting Fuzzy Evaluation of Stope Blasting with Sublevel Caving in Chengchao-Iron Mine

LIU Wen-jin1,WANG Jian2,ZHOU Nai-song3 (1.Engineering Faculty,China University of Geosciences,Wuhan 430074,China;2.Wuhan Iron and Steel Corporation,Wuhan 430080,China;3.Chengchao-Iron Mine of Wuhan Iron and Steel Corporation,Ezhou 436051,China)  
Aiming at sublevel caving stope in Chengchao-Iron Mine,we establish the blasting evaluation method which is based on the rule of the energy balance and makes elastic wave impedance,the solid rock,rock fissures,unit consumption of standard blasting explosives be as a classification criterion,by the way iron a series of single-hole blasting funnel tests and the cross-hole acoustic test in-375 m place of Chengchao-Iron Mine,and use fuzzy identification theory of fuzzy math to evaluate hazily the rock blasting.
【CateGory Index】: TD235.1
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【References】
Chinese Journal Full-text Database 1 Hits
1 FANG Chong1,2,ZHANG Xin-gui2,DAI Zhi-hong3(1.College of Civil and Aitectural Engineering,Guangxi University,Nanning 530004,China;2.Guangxi Hydraulic and Electric Polytechnic,Nanning 530023,China;3.Guangxi ElectricPower Industry Investigation Design and Research Institute,Nanning 530023,China);Projection Pursuit Regression Method of Rock Blastability Classification Based on Artificial Fish-Swarm Algorithm[J];Blasting;2009-03
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Fan Lihua Qu Shijie Shang Liuyong Zheng Xiangbin Zhang Yunguo(School of Civil & Environment Engineering,University of Science and Technology Beijing);Rock Mass Blastability Classification with Fuzzy Diagnosis[J];Express Information of Mining Industry;2007-02
【Co-citations】
Chinese Journal Full-text Database 6 Hits
1 GONG Min WANG De-sheng HUANG Yi-hua LI Dong-hai(University of Science and Technology Beijing,Beijing 100083,China);Action of control holes on deep-hole blasting in outburst coal seams[J];Explosion and Shock Waves;2008-04
2 FANG Chong1,2,ZHANG Xin-gui2,DAI Zhi-hong3(1.College of Civil and Aitectural Engineering,Guangxi University,Nanning 530004,China;2.Guangxi Hydraulic and Electric Polytechnic,Nanning 530023,China;3.Guangxi ElectricPower Industry Investigation Design and Research Institute,Nanning 530023,China);Projection Pursuit Regression Method of Rock Blastability Classification Based on Artificial Fish-Swarm Algorithm[J];Blasting;2009-03
3 TIANJian-sheng1,QUFan-fei2(1.State Key Laboratory for Geomechanics and Deep Underground Engineering,China University of Mining and Technology,Xuzhou 221008,China;2.Liyuan mine,Pingdingshan coal mining corporation,Pingdingshan 467000,China);Rock blasting model experiment for double boreholes with cylindrical charges[J];Journal of Henan Polytechnic University(Natural Science);2008-04
4 JIANG Fu-liang1,2,ZHOU Ke-ping1,ZHONG Yong-ming2,LI Xiang-yang2(1.School of Resources and Safety Engineering,Central South University,Changsha 410083,China)(2.School of Nuclear Resource and Safety Engineering,University of South China,Hengyang 421001,China);Application of small blasting crater testing technology in moderate-long hole blasting[J];Journal of Safety Science and Technology;2008-05
5 Wang Jinqing~1,Qu Shijie~1,Xu Wenyao~1,Liu Dianjun~2,Mao Shilong~1 (1.Civil and Environmental Engineering School,University of Science and Technology Beijing,Beijing 100083; 2.Angang Mining Industry Company,Liaoning Anshan 114002);Development and Application of A CAD Software for Design of Open Pit Blasting[J];Metal World;2009-S1
6 LI Chun-rui1,KANG Li-jun1,2,QI Qing-xin1,2,MAO De-bing1,XU Gang1 ( 1. Coal Mining & Designing Branch,China Coal Research Institute,Beijing 100013,China; 2. China Coal Society of Rock Mechanics and Support Professional Committee,China Coal Research Institute,Beijing 100013,China);Numerical simulation of deep-hole blasting and its application in mine roof weaken[J];Journal of China Coal Society;2009-12
【Co-references】
Chinese Journal Full-text Database 9 Hits
1 Gu Shuancheng;The Study on Determining the Grade of the Blasting Classification of Rocks by Grey System Theory[J];Blasting;1991-04
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9 Fan Lihua Qu Shijie Shang Liuyong Zheng Xiangbin Zhang Yunguo(School of Civil & Environment Engineering,University of Science and Technology Beijing);Rock Mass Blastability Classification with Fuzzy Diagnosis[J];Express Information of Mining Industry;2007-02
【Secondary Citations】
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1 QU Shijie~ 1) , MAO Shilong~ 1) , LV Wensheng~ 1) , XIN Mingyin~ 2) , GONG Yongjun~ 2) , JIN Xiaoyuan~ 2) 1) Civil and Environmental Engineering School, University of Science and Technology Beijing, Beijing 100083, China2) Bengang Mining Industry Company, Benxi 117000, China;A method for rock-mass blastability classifcation based on weighted clustering analysis[J];Journal of University of Science and Technology Beijing;2006-04
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