Vitaly Dovgal
Biographic Data
| ID | 9424765 |
|---|---|
| NAME | Vitaly Dovgal |
| GIVEN NAMES | Vitaly |
| FAMILY NAME | Dovgal |
| SIGNATURE | DOVGAL V |
| AFFILIATIONS | North-Caucasian Mining and Metallurgical Institute |
| VERIFIED | No |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2025 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Comparative evaluation of criteria and methods for the economic justification of mining technology
The study substantiates an integrated approach to the economic assessment of mining technologies with backfilling of mined - out spaces. It demonstrates the methodological limitations of conventional criteria when applied to resource-saving and environmentally oriented technological alternatives. Introduction. Increasing mining depth, higher geomechanical risks and stricter environmental requirements necessitate evaluation tools that reflect not …
Geomechanical zoning of aged tailings at the urup tailings storage facility as a basis for differentiated processing and backfilling
This paper proposes an integrated approach to developing aged tailings at the Urup tailings storage facility through combined geometallurgical and geomechanical zoning. Spatial heterogeneity in metal grades, particle-size distribution, filtration behavior, and process response requires domain-based processing. The approach links Cu, Zn, and Au recoverability with residue suitability for thickening, dewatering, and use in cemented backfill systems…
Application of magnetic treatment of water for the preparation of cementing mixtures using waste from mining and enrichment
Introduction. The relevance of the work is determined by the need to reduce the cost of laying work and waste disposal of mining and processing production, through the use of activated tailings for the preparation of hardening mixtures, The purpose of the research: to develop an innovative technology for the preparation of hardening laying mixtures using magnetic activation of water to reduce the cost of laying work. Research methods and material…
Justification for the utilization of beneficiation waste from the Urup tailings storage facility based on the application of carbon micro-reinforced paste backfill with secondary carbon
Introduction. This study substantiates the utilization of legacy tailings from the Urup tailings storage facility by incorporating them into a cemented paste backfill micro-reinforced with secondary carbon (recovered carbon black from tires and biochar). The approach targets a reduction of environmental impact, stabilization of the geomechanical condition of mined-out voids, and control of the stress - strain state of the rock mass under a sublev…
No prominent works on this page.
Application of magnetic treatment of water for the preparation of cementing mixtures using waste from mining and enrichment
Introduction. The relevance of the work is determined by the need to reduce the cost of laying work and waste disposal of mining and processing production, through the use of activated tailings for the preparation of hardening mixtures, The purpose of the research: to develop an innovative technology for the preparation of hardening laying mixtures using magnetic activation of water to reduce the cost of laying work. Research methods and material…
Justification for the utilization of beneficiation waste from the Urup tailings storage facility based on the application of carbon micro-reinforced paste backfill with secondary carbon
Introduction. This study substantiates the utilization of legacy tailings from the Urup tailings storage facility by incorporating them into a cemented paste backfill micro-reinforced with secondary carbon (recovered carbon black from tires and biochar). The approach targets a reduction of environmental impact, stabilization of the geomechanical condition of mined-out voids, and control of the stress - strain state of the rock mass under a sublev…
Comparative evaluation of criteria and methods for the economic justification of mining technology
The study substantiates an integrated approach to the economic assessment of mining technologies with backfilling of mined - out spaces. It demonstrates the methodological limitations of conventional criteria when applied to resource-saving and environmentally oriented technological alternatives. Introduction. Increasing mining depth, higher geomechanical risks and stricter environmental requirements necessitate evaluation tools that reflect not …
Geomechanical zoning of aged tailings at the urup tailings storage facility as a basis for differentiated processing and backfilling
This paper proposes an integrated approach to developing aged tailings at the Urup tailings storage facility through combined geometallurgical and geomechanical zoning. Spatial heterogeneity in metal grades, particle-size distribution, filtration behavior, and process response requires domain-based processing. The approach links Cu, Zn, and Au recoverability with residue suitability for thickening, dewatering, and use in cemented backfill systems…
Tailings (4 works) · Tailings Management and Properties (3 works) · Beneficiation (1 work) · Capital expenditure (1 work) · Carbon black (1 work) · Carbon fibers (1 work) · Cash flow (1 work) · Cement (1 work) · Discounted cash flow (1 work) · Economic evaluation (1 work)