Gamtinių radionuklidų spinduliuotės įvertinimas žmogaus veiklos objektuose

Abstract

Radiation is characterized as ionizing or nonionizing because of the way in which it increacts with matter. The most important it is the ionizing radiation. As humans we cannot detect ionizing radiation with our senses. To determine the possible effects of radiation on the health of the environment and people, the radiation must be measured. In this work disimetric researches were done in various geographic places, mostly connected to anthropogenic activities. Equivalent dose rate was measured with radiometer. As the results were detwrmine that equivalent dose rate above the points in the room are bigger that above the pavement and asphalt road, but this rate is two times smaller above the grass.