عنوان البحث(Papers / Research Title)
Measurement of radon gas concentration in cement samples
الناشر \ المحرر \ الكاتب (Author / Editor / Publisher)
فؤاد شاكر هاشم الجبوري
Citation Information
فؤاد,شاكر,هاشم,الجبوري ,Measurement of radon gas concentration in cement samples , Time 5/10/2011 3:09:46 PM : كلية التربية للعلوم الصرفة
وصف الابستركت (Abstract)
Measurement of radon gas concentration in cement samples
الوصف الكامل (Full Abstract)
Measurement of radon gas concentration in cement samples by using nuclear track detector (CR-39)
In the present work, we have measured the radon gas concentration in four cement samples different in origin{ Iraqi (kofah) cement , Iraqi (sulaymaniyah) cement , Iranian cement , Kuwaitian cement } by using alpha-emitters registrations which are emitted from radon gas in (CR-39) nuclear track detector.
The obtained results have shown that the highest average radon gas concentration in cement samples was found in Iraq cement (kofah) sample, which was (25.2 Bq/m3), while the lowest average radon gas concentration in cement samples was found in Kuwait sample, which was (9.17 Bq/m3). The present results show that the radon gas concentration in all cement samples is below the allowed limit from (International Commission of Radiation Protection) (ICRP) agency.
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