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《Blasting》 2004-02
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Analysis of Borehole Explosive Parameters in Large-scale Tone Quarry

LI Ping-feng~(1,2),LIAO Xin-xu~2,LUO Guo-qing~2,QIU De-ru~2,XU Ze-dong~2 (1.China University of Grosciences, Beijin 100083, China; 2.Guangdong Provincial Hongda Blasting Engineering Co, Guangzhou 510055, China)  
Based on statistic and analysis of borehole explosive parameters in 84 times explosion implementation in phase Ⅰ of Tielu Harbour large-scale tone quarry, the relationship among the explosive pile stones, abandoned residue and overburden ratio accompanied the embarkation process is obtained the workable borehole explosion quantity and the structure of filling percussion powder are determined, simultaneosly it is very hard to decrease the overhurden ratio of Ⅲ sort rock after explosion.
【CateGory Index】: TD23537
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China Proceedings of conference Full-text Database 1 Hits
1 WANG Yong-qing~(1,2),LI Ping-feng~(1,2) (1.China University of Geosciences(Beijing),Beijing 100083,China; 2.Guangdong Handar Blasting Engineering Co Ltd,Guangzhou 510623,China);Numerical Simulation on Uncoupling and Nonuniform Radial Projectile Filling in Bench Blasting for Deep Hole[A];[C];2007
Chinese Journal Full-text Database 10 Hits
1 SONG Pu~(1,2),GU Xiao-hui~1 ,WANG Xiao-ming~1,LIANG An-ding~2 (1.Nanjing University of Science and Technology, Nanjing 210094,China; 2.Xi′an Modern Chemistry Research Institute, Xi′an 710065,China);Experimental Investigation on Cratering of Concrete[J];Chinese Journal of Explosives & Propellants;2005-02
2 GAO Yintong, QIAN Dayi, GONG-Min, SHI Jianjun University of Science and Technology Beijing, Beijing 100083, China Heibei Institute of Architectural Engineering, Handan 056002, China;Research on optimal spacing of plane charge[J];Journal of University of Science and Technology Beijing;2005-02
3 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
4 Tan Zhouying; Zhang Jianguo( Faculty of Resources and Environment, Guangxi University, Nanning 530004 Zhangqinggang Pit of Mine Branch, Great Wall Aluminum Products Corporationof China, Zhengzhou 450041 );Study on the Relationships Between Boulder Yield(BY) and Borehole Blasting Parameters in Open Pits[J];BLASTING;1999-04
5 Wen Liangquan(Mechanization Company of the Eighteenth Metallurgical IndustryBureau, Chongqing 400051);Demolition of 7-Storey Dangeous Inclined Building with Brick-concrete Structure by Controlled Blasting[J];BLASTING;1999-04
6 ZHENG Rui chun 1) , HAO Xing xian 2) , LIU Yong jun 1) , (1.Qingdao Ciuil Defence Blasting Co.,Qingdao,Shandong,266001,China; 2.Qingdao Chengyang City Constructio and Developmen Co., Qingdao,Shangdong,266001,China);Application of Hydraulic Directional Controlled Blasting in Demolition Tower[J];Blasting;2000-04
7 LU Yi CHENG Yong-hua (Guangdong Provincial Hongda Blasting Engineering Co., Guangzhou, Guangdong, 510400, China );Demolishing the Rock-Built Dedust Tower by Means of External-Application Changes Blasting[J];Blasting;2001-01
8 LI Ping-feng CHENG Yong-hua LIU Chang (Guangdong Provincial Hongda Blasting Engineering Co., Guangzhou, Guangdong, 510400, China);An Attempt at Lowering the Vibration in Directional Blasting High Chimney[J];Blasting;2001-01
9 ZHU Li-xin NI Rong-fu (Engineering Institute Engineering Corps. PLA, Nanjing, Jiangsu, 210007, China );Stone Exploitation by Chamber Blastling Method[J];Blasting;2001-01
10 CHEN Yan-shan (Hubei Provincial Communication Programming and Design Institute, Wuhan Hubei, 430051,China);Subgrade Stoneworks Blast Design and Implementation in Dawu Southern Section of Jingzhu Expressway[J];Blasting;2001-01
China Proceedings of conference Full-text Database 10 Hits
1 YAN Jun~1 YI Jian-zhen~2 CUI Hai-ping~1 (1.Physics and Chemistry Section of Ordnance Engineering College,Shijiazhuang 050003,China; 2.The 3~(rd) Department of Ordnance Engineering College,Shijiazhuang 050003,China);Progress in the study of static blasting agents[A];[C];2007
2 Liu Sheng (Yinshan Mining Co.,Ltd);Discussion and Review on Decade Open-pit Blasting Work in Yinshan Mine[A];[C];2007
3 Zhang Jinbang (Xinjiang Heyang Mining Industry Co.,Ltd);Application of Deep-hole(Medium-depth Hole)Block Chambering Method to the Thin Ore-body of Metal Deposit[A];[C];2007
5 Zhang Peiping~1 Bai Zedong~2 Gao Wenle~1 Li Zhen~1 (1.College of Civil Engineering and Architecture,Shandong University of Science and Technology,Qingdao 266510; 2.Shandong Provincial Architectural Design Institute,Tai'an 271000);Demolishing a Large Length-width Ratio Building Divisional by Directional Blasting in Complex Circumstance[A];[C];2008
6 Cao Guangbao Xu Ying (Anhui University of Science and Technology,Huainan 232001);Cutting Controlling Blasting of Reinforced Concrete Sidewall[A];[C];2008
7 Zhao Qingfeng~1 Zhang Chunyu~2 Wang Kuifen~2 (1.Shandong Yellow River Construction Bureau First Engineering Department,Jinan 250000; 2.Jinan Yellow River Blasting Engineering Co.Ltd.,Jinan 250022);Big Building Directional Blasting Demolition Back Seat and in-site Caving in Reason Analysis[A];[C];2008
8 FU Zhuo~(1,2),FANG Xiang~1,XIE Li-jun~1 (1.The PLA University of Science and Technology,Nanjing 210007,China; 2.The Commanding Institute of the Engineer Crops PLA,Xuzhou 221004,China);Monitoring and Analysis of Vibration in Second-stage Bench Blasting at Tianwan Nuclear Power Station[A];[C];2007
9 ;Quantitative Analysis on Security of Blasting Vibration[A];[C];2008
10 ;Experiment Study on Rock Damage Compared Presplitting Blasting with Short-hole One[A];[C];2008
Chinese Journal Full-text Database 1 Hits
1 Wang Yujie1,Chen Xianfeng1,Peng Tianhao2 (1Wuhan University of Technology, Wuhan 430070 China) (2The First Construction Company of China Metallurgy Group, Wuhan 430081 China);ANALYSIS ON INFLUENCE OF ROCK INTERLAYER ON BLASTING[J];Chinese Journal of Rock Mechanics and Engineering;2004-08
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