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《Engineering Blasting》 2007-01
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APPLICATION OF LONG HOLE BLASTING TECHNOLOGY IN IMPROVING PRODUCTION CAPACITY OF JIADA QUARRY

ZHANG Hai-bo,YI Jian-hui,YU Xiao-feng(Resource and Environment College of Guangxi University,Nanning 530004,China)  
By taking improving the production capacity of Jiada quarry as an example,the paper introduced the calculation of blasting parameters,the designing of detonating network and the analysis of the reliability of net-work,For reducing the blasting damage,the detonating network of the equal interval millisecond delay among the holes was used and reached a good effect in controlling the blasting vibration and flying rock.
【CateGory Index】: TD235
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【References】
Chinese Journal Full-text Database 1 Hits
1 GUO Zhong-lin(Kunming University of Science and Technology,Kunming,Yunnan 650093,China);Annual Review of Yunnan Mining in 2007[J];Yunnan Metallurgy;2008-02
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 XIE Yi-lin1,WANG Yun-jia1,ZHU Wei2,WU Jun-hong1 (1.China Mining & Technology University,Xuzhou,221008;2.Institute of Surveying & Mapping of Changzhou,Changzhou 213002,China);The research and practice to digital mine with virtual reality[J];Mining Engineering;2007-01
2 LU Ying,SUN Sheng-yi(Research Institute of Mining Company of AISGC,Anshan 114002,China);Status and comprehensive treatment & utilization of tailings from beneficiation[J];Mining Engineering;2007-02
3 LEI Yong-jia(Dahongshan Copper Ore Mine of Yuxi Mining Company,Yuxi 653405,China);Waste rock fill technology applied in Dahongshan Copper Ore Mine[J];Mining Engineering;2007-05
4 XING Ji XIE Xian-ping (School of Land Resource Engineering,Kunming University of Science and Technology Kunming 650093);Study on Safety Cost and Accident Direct Economic Loss[J];Industrial Safety and Environmental Protection;2007-08
5 LUO Chun-hong XIE Xian-ping (School of Land Resource Engineering,Kunming University of Science and Technology Kunming 650093);Prediction and Correlation Analysis on Safety Investment and Safety Benefits[J];Industrial Safety and Environmental Protection;2007-08
6 CHENG Fang-ming1 SHI He2(1.School of Energy Engineering,Xi'an University of Science and Technology Xi'an 710054);Discussion on the Basic Theory and Method of Safety Management Assessment[J];Industrial Safety and Environmental Protection;2007-11
7 Yang Zhiguo1 Yu Runcang2 Guo Ran2(1.University of Science and Technology Beijing;2.China Nonferrous Engineering and Research Institute);Review on Research of Mining in High-Stress Deep Zone[J];Metal Mine;2007-03
8 Zhou Jianxin Zhang Xingkai Liu Xiaoyu Ren Zhigang(China Academy of Safety Science & Technology);Status and Role of Safety Standardization in Safety Production of Non-Coal Mine[J];Metal Mine;2007-04
9 Yao Jiang1 Tian Dongmei2 Wang Xinmin3 Zhang Qinli3(1.North China Institute of Science and Technology;2.University of Science and Technology;3.Central South University);Test on Cementing Filling by Tailings and Jigging Sands[J];Metal Mine;2007-05
10 Chen Daogui Hu Nailian Yin Shenghua(University of Science and Technology Beijin);Determination and Application of Open-Pit Cut-Off Grades of Multi-Metal Deposits under New Classification Standards[J];Metal Mine;2007-05
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