Comparison of shielding properties for ordinary, barite, serpentine and steel–magnetite concretes using MCNP-4C code and available experimental results
作者： Sh. Sharifi , R. Bagheri , S.P. Shirmardi
DOI: 10.1016/J.ANUCENE.2012.09.015
关键词:
摘要: Abstract In this paper shielding properties of ordinary, barite, serpentine and steel–magnetite concretes in 511, 662 1332 keV gamma ray energies were studied using MCNP-4C code compared with available experimental results. The simulated measured values the results showed reasonable agreement for all concretes. Steel–magnetite has higher linear mass attenuation coefficients, lower transmission factor, HVL TVL relative to other each photon research.
elsevier.com
sci-hub.se 参考文章(10)
S.J. Stanković, R.D. Ilić, K. Janković, D. Bojović, B. Lončar, Gamma Radiation Absorption Characteristics of Concrete with Components of Different Type Materials Acta Physica Polonica A. ,vol. 117, pp. 812- 816 ,(2010) , 10.12693/APHYSPOLA.117.812
David K. Brice, Stopping powers for electrons and positrons (ICRU report 37; International commission on radiation units and measurements, Bethesda, Maryland, USA, 1984) Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. ,vol. 12, pp. 187- 188 ,(1985) , 10.1016/0168-583X(85)90718-9
N Abdoli, F A Bouzarjomehri, R Dashti, J Gheysari, T Bayat, 60CO Y-RAY ATTENUATION COEFFICIENT OF BARITE CONCRETE Iranian Journal of Radiation Research. ,vol. 4, pp. 71- 75 ,(2006)
I Akkurt, H Akyıldırım, B Mavi, S Kilincarslan, C Basyigit, None, Photon attenuation coefficients of concrete includes barite in different rate Annals of Nuclear Energy. ,vol. 37, pp. 910- 914 ,(2010) , 10.1016/J.ANUCENE.2010.04.001
F. Demir, G. Budak, R. Sahin, A. Karabulut, M. Oltulu, A. Un, Determination of radiation attenuation coefficients of heavyweight- and normal-weight concretes containing colemanite and barite for 0.663MeV γ-rays Annals of Nuclear Energy. ,vol. 38, pp. 1274- 1278 ,(2011) , 10.1016/J.ANUCENE.2011.02.009
Herman Cember, Introduction to health physics ,(1969)
F. S. Kirn, R. J. Kennedy, H. O. Wyckoff, The attenuation of gamma rays at oblique incidence. Radiology. ,vol. 63, pp. 94- 104 ,(1954) , 10.1148/63.1.94
I.I. Bashter, Calculation of radiation attenuation coefficients for shielding concretes Annals of Nuclear Energy. ,vol. 24, pp. 1389- 1401 ,(1997) , 10.1016/S0306-4549(97)00003-0
J. Ghisari, M. H. Dashti, T. Bayat, F. Bouzarjomehri, N. Abdoli, 60 Co γ-ray attenuation coefficient of barite concrete Iranian Journal of Radiation Research (Print). ,vol. 4, pp. 71- 75 ,(2006)
R.K. Bull, Stopping powers for electrons and positrons International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements. ,vol. 11, pp. 273- ,(1986) , 10.1016/1359-0189(86)90048-8