Application of CO<sub>2</sub> Blasting Permeability Improvement Technology in Gas Pre-drainage Test
For the purpose of improving the low coal seam permeability and overcoming the heavy workload, high cost, drainage concentration and poor effect of gas drainage on the 5917 working face of Longfeng Coal Mine, this paper applies the safe and efficient CO2 deep hole blasting permeability improvement t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIDIC Servizi S.r.l.
2017-07-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/1085 |