Rudarski radovi br 4 2011 - Institut za rudarstvo i metalurgiju Bor

and measures of their control can have a<br />
great influence to safety of employees and<br />
Risk<br />
tolerability<br />
criteria<br />
Risk analysis<br />
Risk calculation<br />
Risk assesment<br />
Frequency<br />
analysis<br />
to cost-effectiveness and purport of work<br />
in general.<br />
Diagram 1. General model of risk determination and control[12 ]<br />
Diagram 1 of risk management uses iterative<br />
loops to present a review of risk<br />
analysis results in relation to risk tolerability<br />
criteria, as an integral part of safety<br />
management process. If it results in intolerable<br />
risk, the new loop is created for<br />
implementation the risk reduction measures<br />
and updates the risk analysis, so that<br />
it would reflect the changes.<br />
There are two possible outcomes of<br />
"risk assessment": tolerable and intolerable.<br />
This is based on the approach which ensures<br />
appreciation of explicit criteria of risk<br />
tolerability, as the first phase, followed by<br />
an ALARP assessment. For this reason, the<br />
above diagram includes "further risk reduc-<br />
Risk analysis<br />
planning<br />
Definition system<br />
Hazard<br />
identification<br />
Risk picture<br />
Risk<br />
assessment<br />
Further risk<br />
reduction measures<br />
Consequence<br />
analysis<br />
Acceptable<br />
Intolerable<br />
Risk<br />
reduction<br />
measures<br />
tion measures", in case of tolerable risk<br />
levels.<br />
9. CONCLUSION<br />
This paper aims to draw attention to<br />
the issue of risk and hazard management<br />
in the coal mines. The focus of this research<br />
was the environment of the Brown<br />
Coal Mine Kakanj, with its specificities<br />
and experiences, based on the analysis of<br />
recorded incidents. In order to conduct an<br />
analysis of specific risks of any kind, in<br />
any given field, we need to conduct a general<br />
theoretic research of design, methodology<br />
and system frame of risk management.<br />
The assumed requirements in risk<br />
No 4, 2011. 129<br />
MINING ENGINEERING