The causes of spoilage and deterioration of minerals extracted from the Tepaqutonmining complex are systematically analyzed and the main causes of spoilage and deterioration are identified. In addition, reasonable proposals for reducing degradation and failure have beendeveloped.The optimal location of the working layers and the parameters for reducing losses weredetermined. Degradation and destruction of mined sylvinite ore depend on the hypsometry of themined layer, the excavation size of the main rocks, the thickness of the layer, the presence of rocklayers in the layer, and it should be determined based on the results of its determination.Degradation determination, when checked by the IMDK-511 program, the content of the minedmineral was 26% in its initial state, due to the increase of the extraction index of the layer from88.83% to 92.28% as a result of the vertical rise of the layer, the ore content is at least 26.15 changedby %.This is equivalent to a 0.15% improvement in content over baseline, as a result of extraction of0.15% high-quality ore, economic efficiency of 5,608,696,720 (five billion six hundred eight millionsix hundred ninety-six thousand seven hundred twenty) sums per year can be achieved.
| Mualliflar | Ismailov , Anvarbek, Latipov, Zuhriddin, Olimov, Farusxon, Kurbanov, Jamshid, Islomov, Mirjalol |
|---|---|
| Jurnal | Инновацион технологиялар |
| Nashr sanasi | 2024-12-24 |
| Jild | 53 |
| Son | 01 |
| Til | Ingliz |
losses, dilution, optimal location, pillar, backfill, general mine and operational losses, rock pressure, chamber, rear sight tape, nobudgarchilik, sifatsizlanish, optimal joylashuv, ustun, to‘ldirish, umumshaxta va ekspluatatsion nobudgarchilik, kon bosimi, kamera, lenta, selik, потери, разубоживание, оптимальное расположение, столб, закладка, общие шахтные и эксплуатационные потери, горное давление, камера, лента целик
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