Natural radionuclide activities in forest soil horizons of Mount IDA/Kazdagi, Turkey
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- 作者：?zlem Karadeniz ; Hidayet Karakurt ; Cüneyt Akal
- 关键词：232Th ; 226Ra ; 40K ; Forest ; Soil horizon ; Radiological mapping
- 刊名：Environmental Monitoring and Assessment
- 出版年：2015
- 出版时间：June 2015
- 年：2015
- 卷：187
- 期：6
- 全文大小：3,535 KB
- 参考文献：Al-Jundi, J. (2002). Population doses from terrestrial gamma exposure in areas near to old phosphate mine, Russaifa. Jordan. Radiation Measurements, 35, 23-8.View Article
Alnour, I. A., Wagiran, H., Ibrahim, N., Laili, Z., Omar, M., Hamzah, S., & Idi, B. Y. (2012). Natural radioactivity measurements in the granite rock of quarry sites, Johor, Malaysia. Radiation Physics and Chemistry, 81, 1842-847.View Article
Altan, G., & Türke?, M. (2011). Hydroclimatologic characteristics of the forest fires occurred at the ?anakkale district and relationship with climate variations. Ege Co?rafya Dergisi, 20(2), 1-5.
Anonymous (2002). Kazdagi Milli Park Müdürlügü Kayitlari, Edremit.
Aslani, M. A. A., Aytas, S., Akyil, S., Yaprak, G., Yener, G., & Eral, M. (2003). Activity concentration of Caesium-137 in agricultural soils. Journal of Environmental Radioactivity, 65, 131-45.View Article
Beck, H.L. (1972) The physics of environmental gamma radiation fields. Natural Radiation Environment II, Cohewan, Canada. CONF-720805 P2. In Proceedings of the second international symposium on the natural radiation environment (pp 101-33).
Beretka, J., & Mathew, P. J. (1985). Natural radioactivity of Australian building materials, industrial wastes and by-products. Health Physics, 48, 87-5.View Article
Canbaz, B., ?am, F., Yaprak, G., & Candan, O. (2010). Natural radioactivity (226Ra, 232Th and 40K) and assessment of radiological hazards in the Kestanbol Granitoid, Turkey. Radiation Protection Dosimetry, 141(2), 192-98.View Article
Chiozzi, P., Pasquale, V., & Verdoya, M. (2002). Naturally occurring radioactivity at the Alps-Apennines transition. Radiation Measurument, 35, 147-54.View Article
Clark, S. P., Peterman, Z. K., Heider, K. S. (1966) Abundances of uranium, thorium and potassium. In: Clark SP (ed) Handbook of physical constants. Geology Society of America Memoirs 47, 521-41.
Currie, L. A. (1968). Limits for qualitative detection and quantitative determination. Analytical Chemistry, 40(3), 586-93.View Article
Duru, M., Pehlivan, ?., Ilgar, A., D?nmez, M., & Ak?ay, A. E. (2007a). 1:100 000 ?l?ekli Türkiye jeoloji haritalar?. Bal?kesir-?18 paftas?. No: 97. Ankara: Maden Tetkik ve Arama Genel Müdürlü?ü Jeoloji Etütleri Dairesi.
Duru, M., Pehlivan, ?., Ilgar, A., D?nmez, M., & Ak?ay, A. E. (2007b). 1:100 000 ?l?ekli Türkiye jeoloji haritalar?. Ayval?k-?17 paftas?. No: 98. Ankara: Maden Tetkik ve Arama Genel Müdürlü?ü Jeoloji Etütleri Dairesi.
EC (European Commission) (1999). Radiation protection 112. Radiological protection principles concerning the Natural Radioactivity of Building Materials Directorate-General Environment, Nuclear Safety and Civil Protection.
Fujiyoshi, R., & Sawamura, S. (2004). Mesoscale variability of vertical profiles of environmental radionuclides (40K, 226Ra, 210Pb and 137Cs) in temperate forest soils in Germany. Science of the Total Environment, 320, 177-88.View Article
Gaso, M. I., Segovia, N., Morton, O., Cervantes, M. L., Godinez, L., Pena, P., & Acosta, E. (2000). 137Cs and relationships with major and trace elements in edible mushrooms from Mexico. Science of the Total Environment, 262, 73-9.View Article
Hejl, A. M., Ottmar, R. D., Jannik, G. T., Eddy, T. P., Rathbun, S. L., Commodore, A. A., Pearce, J. L., & Naeher, L. P. (2013). Radionuclide activity concentrations in forest surface fuels at the Savannah River Site. Journal of Environmental Management, 115, 217-26.View Article
Karadeniz, ?., & Akal, C. (2014). Radiological mapping in the granodiorite area of Bergama (Pergamon)-Kozak, Turkey. Journal of Radioanalytical and Nuclear Chemistry, 302, 361-73.View Article
Karadeniz, ?., & Yaprak, G. (2007). Distribution of radiocesium and natural gamma emitters in pine needles in coniferious forest sites of Izmir. Applied Radiation and Isotopes, 65(12), 1363-367.View Article
Karadeniz, ?., & Yaprak, G. (2008). Vertical distributions and gamma dose rates of 40K, 232Th, 238U and 137Cs in the selected forest soils in Izmir, Turkey. Radiation Protection Dosimetry, 131(3), 346-55.View Article
Karadeniz, ?., & Yaprak, G. (2011). Activity concentrations of natural radionuclides and 137Cs in soils of coniferous forest sites in West Anatolia. European Journal of Forest Research, 130(2), 271-76.View Article
Kelkit, A., ?zel, A. E., & Demirel, O. (2005). A study of the Kazdagi (Mt. Ida) National Park: an ecological approach to the management of tourism. International Journal of Sustainable Development & World Ecology, 12, 1-.View Article
Khoshbinfar, S., & Moghaddam, M. V. (2012). Spatial variability of soil 137Cs in the South Caspian region. Environental Monitoring and Assessment, 184, 3053-062.View Article
Krieger, R. (1981). Radioactivity of construction materials. Betonwerk und Fertigteil-Technik, 47, 468.
Mohapatra, S., Sahoo, S. K., Vinod Kumar, A., Patra, A. C., Lenka, P., Dubey, J. S., Thakur, V. K., Tripa - 作者单位：?zlem Karadeniz (1)
Hidayet Karakurt (2)
Cüneyt Akal (3)
1. Department of Physics, Faculty of Sciences, Dokuz Eylül University, 35390, T?naztepe, ?zmir, Turkey
2. South-eastern Anatolian Forestry Research Institute, 23049, Elaz??, Turkey
3. Department of Geological Engineering, Engineering Faculty, Dokuz Eylül University, 35390, T?naztepe, ?zmir, Turkey - 刊物类别：Earth and Environmental Science
- 刊物主题：Environment
Monitoring, Environmental Analysis and Environmental Ecotoxicology
Ecology
Atmospheric Protection, Air Quality Control and Air Pollution
Environmental Management - 出版者：Springer Netherlands
- ISSN：1573-2959
文摘
Natural radioactivity distribution of 40K, 238U, and 232Th isotopes in forest soils was investigated by using gamma-ray spectrometry. An extensive radioecological study was carried out between 2010 and 2013 in Mount IDA/Kazdagi, located in Edremit region in Turkey. A total of 341 soil samples were collected from the surface and organic horizons (OL, OF+OH, and A) in 118 soil profiles. The distributions of natural radioactivity levels in these horizons and corresponding absorbed dose rates from outdoors terrestrial gamma radiation throughout the region were mapped in detail. Mean 40K activity values over the combined horizons varied between 43 and 1,008?Bq?kg?; whereas, mean 226Ra and 232Th concentrations over the combined horizons ranged between 5-52 and 6-75?Bq?kg?, respectively. Our data indicate that the radioactivity values of the study sites were within the universal normal range. The significant variation among the 232Th, 226Ra, and 40K activities and gamma dose rate might be due to the geological variation in the study sites.