A case study to improve blasting efficiency by the use of emulsion explosives
This work analyses issues associated with the deteriorated blasting efficiency by the use of emulsion explosives in underground oil shale mines that utilise room and pillar mining methods. The problems were connected with the reduction in entry advance, shattering of pillar walls and falling of the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Estonian Academy Publishers
2023-08-01
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| Series: | Oil Shale |
| Subjects: | |
| Online Access: | https://kirj.ee/wp-content/plugins/kirj/pub/OS-3-2023-244-259_20230814121024.pdf |