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《BLASTING》 1997-03
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A Study on End Effec of Strip Chamber Blasting

Zuo Yujun(ChangSha Institute of Ming Reseach)  
On the baSis of theory of blasting craer, a mathematical model for end ro cockmass breakage instrip chamber blasting is established. According to the model, the end distance between stripchamber is restricted by the factors, such as properties of mekmass、 properties of explosive、 spe-cific claim of engineering and so on, the conclusion in this PaPer is comared with that obtainedby other people. Results in this paper are confirmed by the specfic engineering.
【CateGory Index】: TB41
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Chinese Journal Full-text Database 1 Hits
1 ZHOU Rui,FENG Shun shan,WU Cheng (Beijing Institute of Technology, Beijing 100081,China);CALCULATION MODEL FOR PEAK PRESSURES OF SHOCK WAVE FROM LINEAR CHARGES[J];Engineering Blasting;2001-04
Chinese Journal Full-text Database 3 Hits
1 Chen Shihai; Li Yumin; Lin Changmu; Zhao Jinqiao(Shangdong Mining Institute, Taian, Shandong,271019);STUDIES ON TWIG CHARGE CAVERN BLASTING[J];EXPLOSION AND SHOCK WAVES;1995-04
3 Zhou Haocang (Changsha Institute of Mining Research);DETERMWATION OF CHARGES INTERVAL FOR CHAMBER BLASTING[J];;1991-02
Chinese Journal Full-text Database 10 Hits
1 Long Yuan; Lin Xiaping; Liu Qiang(Engineering Institute,Engineering Corps,PLA,Nanjing,210007);Study about the Principle of Design and the Choice of Time Interval of Millisecond Chamber Blasting[J];BLASTING;1997-04
2 Li Tingchun; Gao Wenle(Shandong Mining Institute, Taian 271019);The Practice of Stemming Charge in Leading Chamber[J];BLASTING;1998-03
3 WANG De-sheng~1, GONG Min~1, DU Jin-ke~2, CUI Jing-qing~2, LI Jian-jun~2 (1.School of Civil and Environmental Engineering,University of Science and Technology Beijing, Beijing 100083,China; 2.Dashihe Mine, Capital Iron and Steel Company, Beijing 100080, China);Virbration Characteristics of a Linear Charge Blasting[J];Blasting;2004-03
4 MENG Hai-li~(1,2),SHI Jian-jun~(1,2),WANG Xu-guang~2,LIU Hong-gang~3 (1.University of Science and Technology Beijing,Beijing 100083,China; 2.Beijing General Research Institute of Mining and Metallurgy,Beijing 100044,China; 3.The Third Bureau Blasting Corp of China Railway, Taiyuan 030001,China);Application of Once-through Shaping Combined Chamber with Presplit Blasting in Excavation of Double-wall Cutting[J];Blasting;2004-04
5 HOU Mao-wu~1,ZHANG Ke-jun~1,XIONG Yan-fei~2(1.Shenzhen City Zhong-Tie-Da Blasting Engineering Co Ltd,Shenzhen 518083,China;2.Command Institute of Engineering Corps of PLA,Xuzhou 221004,China);Linear Charge Chamber Blasting for Qing-Zang Railway Quarry[J];Blasting;2006-02
6 CHEN Shi-hai (1.Shan Dong University of Science and Technology, Taian 271019. China; 2.PLA University of Science and Technology, Nanjing 210007, China);Several Main Problems Associated with Prevention and Mitigation of Disaster and Protective Engineering in Engineering Blasting[J];Journal of Seismology;2003-04
7 CHANG Jiang 1,WU Nan ping 2,XUE Pei xing 2,SHI Ya yu 3 (1 Zhejiang Division,China’s General Geological Engineering Co ,Hangzhou 310007,China; 2 Zhejiang Division,Beijing Vibroflotation Engineering Co Ltd ,Hangzhou 310002,Chin;A TECHNIQUE FOR DISPOSITION OF HILL-SIDE CHARGE IN CHAMBER BLASTING WITH LINEAR CHARGES[J];Engineering Blasting;2001-02
8 XUE Pei xing 1,SHI Ya yu 2,LIU Wen quan 1 (1 Zhejiang Division,Beijing Vibroflotation Engineering Co Ltd , Hangzhou 310002,China; 2 China Academy of Railway Science,Beijing 100081,China);LAYOUT OF CHARGES IN THE PLACES CONNECTED BROKEN PILES WITH UNBLASTED ROCK MASS[J];Engineering Blasting;2001-04
9 WANG Li an 1,ZHANG Shi ping 1,HAN Ya jun 2,MA Lian ping 2, MA Zhi gang 2,LIU Zhi lin 2 (1 Taiyuan University of Technology,Taiyuan 030024,China; 2 Hongjian Blasting Co ,Yangquan Coal Mining Group,Yangquan 045008,China);CONTROLLED COYOTE BLASTING WITH TWO-LAYER MULTI-ROW TWO-SIDE CHARGES FOR A WIDE AND THICK MOUNTAIN[J];Engineering Blasting;2003-01
10 XIE Fei-hong~1, GUAN Hui-ping~1, YAO Chao-gui~2, XIE Ye~2, YANG Lu-qiang~2 (1. Lanzhou Jiaotong University,Lanzhou 730070,China; 2. Gansu Risheng Blasting Engineering Co.Ltd,Lanzhou 730030, China);ENGINEERING PRACTICE OF OVER-BURDEN CHAMBER BLASTING[J];Engineering Blasting;2004-01
China Proceedings of conference Full-text Database 1 Hits
1 Yang Shichun Liu Dianzhong (Beijing Central Engineer and Research Institute for Nonferrous Meatallurgy, Beijing 100038);The Problems of Refused Blast and Imperfect Blast In Chamber Blasting With Linear Charge[A];[C];2001
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 Zhong Shuai Zhang Li Anhui University of Science & Technology,Huainan Anhui,232001;Shock Wave Parameter Study of the 8th Detonator Explosion Under Deep Water[J];Coal Mine Blasting;2007-01
2 DI Chang-an,WANG Chang-ming,KONG De-ren,ZHU Yun-pu,LIU Bing (School of Mechanical Engineering, NUST, Nanjing 210094,China);Direction Property of Shock Wave at Muzzle of Underwater Launcher[J];Journal of Nanjing University of Science and Technology;2005-02
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