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Production of a datolite-based heavy concrete for shielding nuclear reactors and megavoltage radiotherapy rooms
Biological shielding of nuclear reactors has always been a great concern and decreasing the complexity and expense of these installations is of great interest. In this study, we used datolite and galena (DaGa) minerals for production of a high performance heavy concrete. Materials and Methods: Datolite and galena minerals which can be found in many parts of Iran were used in the concrete mix design. To measure the gamma radiation attenuation of the DaGa concrete samples, they were exposed tofatcat:rrvr5cbvarh53auqu5l4sewm2i