Skip to main navigation menu Skip to main content Skip to site footer

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

Articles

PREPARATION OF ROCK FOR MINING BY DRILLING AND BLASTING METHOD

Published 2024-06-13

  • Sulkhanov D.A.,Salimov S.Kh., Saitmakhmudov S.A.

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

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.

Keywords

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

DOWNLOAD PDF CERTIFICATE

References

  1. 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.
  2. -173.
  3. 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.
  4. - 2023. - t. 2. - No. s. 738-741.
  5. 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.

Downloads

Download data is not yet available.