Mechanical and radiation shielding properties of mortars with additive fine aggregate mine waste

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• 作者：Wissem Gallala^a ; ^b ; ^{wissem.gallala@fsg.rnu.tn} ; Yousra Hayouni^c ; ^{hayouni.yousra@gmail.com} ; Mohamed Essghaier Gaied^a ; ^c ; ^{moh_gaied@yahoo.fr} ; Michael Fusco^d ; ^{mfusco@ncsu.edu} ; Jasmin Alsaied^d ; ^{jmalsaie@ncsu.edu} ; Kathryn Bailey^d ; ^{kbbaile2@ncsu.edu} ; Mohamed Bourham^d ; ^{bourham@ncsu.edu}
• 关键词：Barite-fluorspar mine waste ; Radiation shielding mortars ; Sand replacement ; Fine aggregates ; Concrete blending ; Gamma ray shielding
• 刊名：Annals of Nuclear Energy
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：101
• 期：Complete
• 页码：600-606
• 全文大小：2084 K
• 卷排序：101

文摘

Effectiveness of mine waste as additive fine aggregate has been investigated. Experimental results are verified by computationally from composition of synthesized samples. Work focuses on shielding materials for nuclear systems including spent fuel storage and drycasks.