Evgeny Kovalsky
Biographic Data
| ID | 6871296 |
|---|---|
| NAME | Evgeny Kovalsky |
| GIVEN NAMES | Evgeny |
| FAMILY NAME | Kovalsky |
| SIGNATURE | KOVALSKY E |
| AFFILIATIONS | Saint Petersburg Mining University |
| VERIFIED | No |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 2 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2025 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Reduction of mineral losses in the development of potash seams at great depth
Introduction. Most potash deposits are mined using room-and-pillar mining method, resulting in significant mineral losses. These losses increase with depth. Therefore, developing a technology for mining potash seams that reduces mineral losses at great depths is a pressing issue. Methods. A technology for mining flat potash seams is proposed. This technology reduces mineral losses by extracting reserves from barrier pillars by second-stage rooms.…
Assessment of potential methods for driving main developments at deep levels of the designed Zapadno-Petrikovskoye potash mine deposit
Introduction. The depth of mining of potash deposits is growing, and for mining operations it is necessary to ensure a long-term stable condition of main workings, taking into account the unsteadiness of geomechanical processes in salt rocks. Purpose of the research. Assessing the feasibility of a maintenance method for main capital workings in deep-level potash mining through optimal positioning within the salt-rock massif. Materials and Methods…
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Reduction of mineral losses in the development of potash seams at great depth
Introduction. Most potash deposits are mined using room-and-pillar mining method, resulting in significant mineral losses. These losses increase with depth. Therefore, developing a technology for mining potash seams that reduces mineral losses at great depths is a pressing issue. Methods. A technology for mining flat potash seams is proposed. This technology reduces mineral losses by extracting reserves from barrier pillars by second-stage rooms.…
Assessment of potential methods for driving main developments at deep levels of the designed Zapadno-Petrikovskoye potash mine deposit
Introduction. The depth of mining of potash deposits is growing, and for mining operations it is necessary to ensure a long-term stable condition of main workings, taking into account the unsteadiness of geomechanical processes in salt rocks. Purpose of the research. Assessing the feasibility of a maintenance method for main capital workings in deep-level potash mining through optimal positioning within the salt-rock massif. Materials and Methods…
Geotechnical and Geomechanical Engineering (2 works) · Mining and Gasification Technologies (2 works) · Potash (2 works) · Anhydrite (1 work) · Capital (architecture (1 work) · Capital equipment (1 work) · Evaporite (1 work) · Industrial Engineering and Technologies (1 work) · Mineral resource classification (1 work) · Roof (1 work)