Radioaktivnost podzemnih voda u tipskim vodonosnim sredinama Srbije

Abstract

U radu je ispitana mogućnost uticaja geološke strukture nalazišta voda na njihove radiološke i fizičko-hemijske karakteristike. Vode sa teritorije Republike Srbije su klasifikovane u tri grupe: banjske vode, mineralne vode i vode za piće. Uzorci banjskih voda su klasifikovani prema geološkoj strukturi tla i stena na kome se nalaze izvorišta na 4 grupe po geotektonskim jedinicama i na 4 grupe po hidrogeološkim strukturama. Uzorci ostalih mineralnih voda su klasifikovani u četiri grupe prema hidrogeološkim strukturama i u šest grupa prema tipu vodonosne sredine, a pijaće vode u četiri grupe po geotektonskim jedinicama i u četiri grupe po tipu vodonosne sredine nalazišta. Primenom analize glavnih komponenata (engl. Principal Component Analysis- PCA) i drugih statističkih metoda u obradi rezultata, pokazana je zavisnost fizičkohemijskih i radioloških karakteristika podzemnih voda od geološke strukture tla.

In this work we investigated the possibility of geologic deposits influence on water and its radiological and physico-chemical characteristics. Water samples from the territory of the Republic of Serbia were classified into three groups: the spa water, mineral water and drinking water. Spa water samples were classified according to the geological structure of the soil and bedrock into 4 groups considering geotectonic units and also into 4 groups in relation to hydro geological structures. Mineral water samples were classified into four groups according to the hydro geological structures and into six groups according to the type of bearing environment. Drinking water samples were classified into four groups in relation to geotectonic units and into four groups according to the type of bearing environment. Applying Principal Component Analysis- PCA and other statistical methods to the measurement data, the dependence of physico-chemical and radiological properties of groundwater on the geological structure of the soil, was shown.