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EMPIRICAL FORMULA OF AIR-DECKING RATIO IN AIR-DECKING PRE-SPLITTING BLASTING
ZHENG Bing-xu;WU Liang;SONG Jin-quan;CHEN Ming;YAN Peng;Guangdong Hongda Blasting Engineering Co.;Ltd.;Hubei Province Key Laboratory of Systems Science in Metallurgical Process;Wuhan University of Science and Technology;State Key Laboratory of Water Resource and Hydropower Engineering Science;Wuhan University;
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