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Hong-Liang Tang, Jun Yang and Qi Yu
Rock fragmentation by blasting influences ore recovery and the cost of downstream operations. The development of electronic detonators makes it possible to improve fragmentation by controlling the initiation timing in blasting projects, and the effect of...
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Adam G. Taylor
Requirements for explosive safety are often given in terms of a ?K-Factor?, correlating incident blast effects with the distance and TNT equivalent weight of an explosion. Traditionally, this is conducted using empirical correlations to experimental meas...
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Natalia Koteleva and Ilia Frenkel
This article describes an approach of mathematical processing of signals (seismograms) from five blasthole charges from experimental blasting, each 3 m deep, with equal explosive weight (1 kg), and equidistant (3 m) from one other. The seismic explosive ...
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Dehai Zhang, Linan Liu, Cheng Xie, Bing Yang and Qing Liu
With the arrival of 5G networks, cellular networks are moving in the direction of diversified, broadband, integrated, and intelligent networks. At the same time, the popularity of various smart terminals has led to an explosive growth in cellular traffic...
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Tao Wang, Xinlei Guo, Hui Fu, Yongxin Guo, Xuming Peng, Yunan Wu, Jiazhen Li and Yinyin Xia
Ice blasting with explosives is an important method for mitigating or preventing ice jam floods during the spring breakup of frozen rivers. Successful blasting relies on properly determining the relationships between parameters including blasting crater ...
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