The Measurement of Radionuclides Level in Different Iraqi Building Material Samples from Baghdad City | ||
| Journal of University of Anbar for Pure Science | ||
| Article 12, Volume 15, Issue 2, December 2021, Pages 83-86 PDF (453.72 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.37652/juaps.2022.172457 | ||
| Authors | ||
| Sabah Sultan Farhan* 1; Tahseen Mubaraka2; Mirvat Dawood Majeed3; Basim Khalaf Rejah3; Dawser H. Ghayb3; Hamid H. Murbat3 | ||
| 1Renewable Energy Research Center; University of Anbar, Anbar-Iraq | ||
| 2Physics Department, College of Science for Women, University of Baghdad, Baghdad-Iraq | ||
| 3Physics Department, College of Science for Women, University of Baghdad, Baghdad-Iraq. | ||
| Abstract | ||
| Measurement of naturally and artificial radionuclide concentrations deposited in Iraqi building materials used in housing construction in the Baghdad city. Six samples from different sites have chosen. (Soil, Gipson, Cement, Brick, Sand, Gravel). The high purity Germanium detector (HpGe) have been used to measure the concentration of gamma emitter radionuclides from both uranium – radium and thorium series, 40K and 137Cs. The spectra for each sample were analyzed for (7200 sec). The percentage errors were calculated. The range of specific activities for studied radionuclides were as follows: The average concentrations of 238U is between (13-70) Bq/kg, 232Th is (2-34) Bq/kg, 40K is (39-880) Bq/kg, and 137Cs is (0.2-6) Bq/kg. | ||
| Keywords | ||
| Building materials; radionuclides; uranium; thorium; 40K; 137Cs | ||
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