TY - JOUR TT - Calculation of Radiogenic Heat Productions from Marble and Glazed Tiles Used as Covering Building Materials in Turkey AU - Hancerliogulları, Aybaba AU - Turhan, Şeref AU - Kurnaz, Aslı PY - 2019 DA - December Y2 - 2019 DO - 10.17798/bitlisfen.632362 JF - Bitlis Eren Üniversitesi Fen Bilimleri Dergisi PB - Bitlis Eren University WT - DergiPark SN - 2147-3129 SP - 69 EP - 71 VL - 8 LA - en KW - Marble KW - Radiogenic heat production KW - Building materials N2 - Covering or decorative building materials derived fromrock and soil include primordial radionuclides such as 238U and 232Thseries, and potassium radioisotope (40K) varying from one country toanother and from one location to another in the same country. The kineticenergy of radiation emitted from these radionuclides in the covering buildingmaterials like other building materials are sources of radiogenic heat. Marbletiles are commonly used as wall and floor covering, facing materials forbuildings, kitchen counter- top, vanity tops and inner and outer decorativematerials because of their appearance, attractive colours, polished surface anddurability against external conditions and high resistance to wear. In thisstudy, radiogenic heat productions of marble and glazed tiles samples arecalculated based on the elemental concentrations of uranium (in terms ofmg/kg), thorium (in terms of mg/kg) and potassium (in terms of %) in thesamples collected from various provinces in Turkey. The radiogenic heat productions from themarble tile samples varied from 0.05 to 2.17 µW/m3 with an averageof 0.26 µW/m3. The average the radiogenic heat production of themarble tile samples is approximately four times lower than the averagecontinental crust of 0.9 µW/m3. CR - 1. McKenna T.E., Sharp I.M. 1998. Radiogenic heat production in sedimentary rocks of the Gulf of Mexico Basin, South Texas. AAPG Bulletin, 82 (3): 484–496. CR - 2. Clauser, C. 2011. Radiogenic heat production of rocks. In: Harsh Gupta (Ed.), Encyclopedia of Solid Earth Gophysics, 2nd ed., Springer, Dordrecht, preprint. CR - 3. UNSCEAR (United Nations Scientific Committee on the Effects of Atomic Radiation). 2000. Sources and effects of ionizing radiation. United Nations Publication, New York, USA. CR - 4. Turhan Ş., Varinlioğlu, A. 2012. Radioactivity measurement of primordial radionuclides in and dose evaluation from marble and glazed tiles used as covering building materials in Turkey. Radiation Protection Dosimetry, 151(3): 546-555. CR - 5. Rybach, L. 1988. Determination of heat production rate. In: Haenel, R., Rybach, L., Stegena, L. (Eds.), Handbook of Terrestrial Heat-Flow Density Determination. Kluwer Academic Publishers, Dordrecht, pp.125–142. CR - 6. Yaroshevsky A.A. 2006. Abundance of chemical elements in the earth’s crust. Geochemistry International, 44(1): 54-62. CR - 7. Abbady A.G.E. El-Arabi A.M., Abbady A. 2004. Heat production rate from radioactive elements in igneous and metamorphic rocks in Eastern Desert, Egypt. VII Radiation Physics & Protection Conference, pp. 287-294, 27-30 November 2004, Ismailia-Egypt. UR - https://doi.org/10.17798/bitlisfen.632362 L1 - https://dergipark.org.tr/en/download/article-file/909980 ER -