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Investigation of Radiation Attenuation Coefficients of Light Concretes at 511 and 1275 keV
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نویسنده
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AKKURT İskender ,GÜNOĞLU Kadir ,BAŞYİĞİT Celalettin ,AKKAŞ Ayşe
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منبع
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journal of natural and applied sciences - 2012 - دوره : 16 - شماره : 3 - صفحه:315 -317
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چکیده
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One of the factors that changes the density of concrete is aggregate used in the concrete. for this reason, concretes are divided into three classes as lightweight concrete, normal concrete and heavy concrete. in this study, radiation attenuation coefficients of some concrete classified as lightweight concrete have been measured. measurements were carried out by gamma spectrometry containing nai (tl) detector and multichannel analyzer (mca). in measurements, 22na radioactive source, emitted 511 and 1275 kev gamma energies, were used. half value layer was calculated by using attenuation coefficients.
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کلیدواژه
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Lightweight concrete ,radiation absorption coefficient ,gamma spectrometry
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آدرس
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Süleyman Demirel Üniversitesi, Fen-Edebiyat Fakültesi, Fizik Bölümü, Turkey, Süleyman Demirel Üniversitesi, Fen-Edebiyat Fakültesi, Fizik Bölümü, Turkey, Süleyman Demirel Üniversitesi, Teknik Eğitim Fakültesi, Yapı Eğitimi Bölümü, Turkey, Süleyman Demirel Üniversitesi, Teknik Eğitim Fakültesi, Yapı Eğitimi Bölümü, Turkey
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Authors
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