Vliv adaptace obsluhy na velikost expozice vibrací přenášených na ruce

Abstract

The thesis detects the impact of an operator adaptation on a size of vibration transferred to a hand while working with small electric tools during real exposure as well as the measured results evaluation in compliance with valid legislature. The measurements were done with an adapted person and non-adapted people while doing three different work operations in order to provide the difference among these people as well as can be possible during vibration exposure. The thesis clarifies vibration principles, describes the impact of vibration transferred to hands on human organism and gives precautions against negative impacts of vibration exposure. The Czech and the EU legislative ambit concerning this issue are stated in the work. The measurements proved the difference in an operator adaptation on a size of vibration exposure transferred on a hand.