Radon exhalation rate and radon activity in soils of riverine environs of South Karnataka

Radiation Protection and Environment

关键词: Can technique;    LR-115 detectors;    radium content;    radon exhalation rates;    soil;   

DOI  :  10.4103/rpe.RPE_51_18

来源: DOAJ

【 摘 要 】

In the present study, sealed “can technique” using solid-state nuclear track detector (LR-115) films was employed to measure the radon exhalation rate and radium concentration in soil samples of Cauvery river environment. The mean values of radon activity, radon surface exhalation, and mass exhalation are 216.15 Bq m−3, 521.08 Bq m−1 h−1, and 247.21 mBq kg−1 h−1, respectively. The radium activity concentration and radon exhalation show good correlation.

【 授权许可】

Unknown