Choice of optimal support for conditions in BCM 'Jasenovac' Krepoljin

Izbor optimalne podgrade za uslove RMU 'Jasenovac' Krepoljin

  • Rade Tokalić University of Belgrade, Faculty of Mining and Geology
  • Draško Marković Ministry of Economy, Podgorica, Montenegro
  • Slobodan Trajković University of Belgrade, Faculty of Mining and Geology
  • Suzana Lutovac University of Belgrade, Faculty of Mining and Geology
Keywords: rock pressure; support; bearing capacity; Jasenovac

Abstract

  Inadequate choice of support regarding geological characteristics of intact rock and pressures in rock mass, very quickly leads to creation of problems in functionality of developed roadways, damages of installed equipment and endangering safety of workers. To avoid big investments in process of subsequent remake of already supported roadways, this issue should be solved. Solving this issue reduces costs of total production and increase work safety. This paper analyses support issues in the most unfavorable working conditions of the test brown coal mine 'Jasenovac' Krepoljin.

References

Vidanović, N., Cvetković, M., Tokalić, R. (1998): Studija uticaja radne sredine na podgradnu konstrukciju u jami "Jasenovac" – Krepoljin, Rudarsko-geološki fakultet, Beograd.

Jovanović, P., Trifunović, P., Vidanović, N. (1992): Uticaj deformacije konture podzemne prostorije na izbor nosivosti podgrade, Rudarsko-geološki fakultet, Beograd.

Jovanović, P. (1994): Projektovanje i proračun podgrade horizontalnih podzemnih prostorija, Rudarsko-geološki fakultet, Beograd.

Tokalić, R. (2002): Razvoj modela za izbor podgradne konstrukcije jamskih prostorija u rudnicima uglja, Magistarska teza, Rudarsko-geološki fakultet, Beograd.
Published
2012-06-30
How to Cite
Tokalić, R., Marković, D., Trajković, S., & Lutovac, S. (2012). Choice of optimal support for conditions in BCM ’Jasenovac’ Krepoljin. Podzemni Radovi, (20), 61-70. Retrieved from https://ume.rgf.bg.ac.rs/index.php/ume/article/view/78
Issue
No 20 (2012)
Section
Articles