Characterization of mortars with iron ore tailings using destructive and nondestructive tests

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• 作者：E.V.M. Carrasco^a ; M.D.C. Magalhaes^b ; ^{maxdcm@gmail.com} ; W.J.D. Santos^c ; R.C. Alves^b ; J.N.R. Mantilla^d
• 关键词：Iron-ore tailings ; Mortars ; Nondestructive tests ; Mechanical characteristics
• 刊名：Construction and Building Materials
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：31-38
• 全文大小：1291 K
• 卷排序：131

文摘

IOTs have the potential to be used as a fine aggregate because they are relatively inert. The possibility of using IOTs in place of fine aggregate in the production of rendering mortars is a significant achievement. The mechanical wave propagation method is used to determine the mechanical properties of the resulting mortars. The determination of the static and dynamic Young’s modulus of IOT mortars are presented using destructive and non-destructive tests. High-performance mortars can be produced not only as rendering material but also as structural material in building construction.