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Belgrade, Serbia

Dukanovic D.,PE PEU | Miljanovic J.,PE PEU | Ivkovic M.,PE PEU
Technics Technologies Education Management | Year: 2010

Depending on occurrence probability of natural potential hazards in the mine, mine ventilator facility possessing satisfactory reliability should be designed in order to provide operational safety of employees.


Ivkovic M.,PE PEU | Dukanovic D.,PE PEU | Miljanovic J.,PE PEU
Technics Technologies Education Management | Year: 2010

Intensive investigations of the complex process of coal dust explosive properties in underground coal mines have contributed to more realistic consideration of this hazard. Coal dust explosion effects are by far larger and heavier than those of gas explosion, both in terms of mine workers and the mining structure itself. This Paper provides an overview of implemented protective measures, together with assessment of their efficiency and proposal of additional measures aimed at eliminating this hazard, based on investigations conducted so far related to explosive properties of coal dust and consideration of underground mine structures - pits in Serbia.

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