ABSTRACT

Mostly, the machinery safety analysis is carried out using models:

– cause-and-effect relationships-emergency effects in terms of their appearance reasons analysis;

– sequential-chains of emergency analysis, the tree of fault and accidents method;

– biotechnical-the human-machine relations disturbance analysis;

– energy transfer-the destructive energy transfer analysis;

– deviations analysis-the deviations from the normal, containing human, techniques and the environment influence identification;

– holistic-takes into account the organizational, environmental, technical and technological functions.