A Study of Millisecond Blasting on High Bench at Barun Iron Ore Operation
To improve the productivity and efficient of modern large-scale open-cut mines, a number of technologies are developed and trialed, including new blasting equipment, larger blasting holes, high benches, air spacing, and short-delay blasting within holes. However, the relative blasting parameters nee...
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Main Authors: | Pengfei Zhang, Runcai Bai, Xue Sun, Haoran Li, Honglu Fei, Shijie Bao |
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Format: | Article |
Language: | English |
Published: |
Wiley
2021-01-01
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Series: | Geofluids |
Online Access: | http://dx.doi.org/10.1155/2021/3645438 |
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