PREPARATION OF ROCK FOR MINING BY DRILLING AND BLASTING METHOD

Authors

  • Sulkhanov D.A.,Salimov S.Kh., Saitmakhmudov S.A. Tashkent State Technical University named after Islam Karimov, Almalik branch

Keywords:

Well, blasting, drills, charging, pot charge, chamber charge, spur charge, percussive joint, rotary percussive drilling, plugging material, radiation, rocky rock, semi-rocky rock.

Abstract

The article talks about rocky and semi-rocky rocks, drilling rigs, types of drilling tools, pot charging, chamber charging, spur charging, providing the charged well with plugging material, methods of removing loose rock from the well during the jointing process.

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References

Turgunov F. F, Nishanov A.I, Explosive works of coal mines in our republic and their extraction with the help of hydraulic guns //creative teacher. - 2023. - t. 3. No. 33. - p.

-173.

Makhmudjanovich X.T, et al. recultivation of areas freed from open pit mining of mineral deposits // Journal of interdisciplinary innovations and scientific researches in Uzbekistan.

- 2023. - t. 2. - No. s. 738-741.

Akhbaraliyevych E. M, Stages of the process of recultivation of areas freed from open pit mining of mineral deposits //creative teacher. - 2023. - t. 3. – no. 26. - p. 226-228.

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Published

2024-06-13

How to Cite

Sulkhanov D.A.,Salimov S.Kh., Saitmakhmudov S.A. (2024). PREPARATION OF ROCK FOR MINING BY DRILLING AND BLASTING METHOD. International Multidisciplinary Journal for Research & Development, 11(06). Retrieved from https://ijmrd.in/index.php/imjrd/article/view/1620

Issue

Vol. 11 No. 06 (2024): International Multidisciplinary Journal for Research & Development

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.