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      The role of silica fume in the adhesion of concrete restoration systems

      Tayeh, Bassam A.; Abu Bakar, Badorul H; Johari, MA Megat; Zeyad, Abdullah M (Trans Tech Publications, 2013)
      Article Preview Article Preview Article Preview The weak interfacial transition zone between new and old concrete is always paid much attention and controls many properties of repaired concrete, The present work reports a ...
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      Valorization of Recycled Aggregate in Concrete and Mortar

      Elaqra, Hossam A. (الجامعة الإسلامية - غزة, 2015)
      In this study, the influences of partial replacements of sand by fine recycled aggregate (RA), and replacement of cement by very fine RA, on the mechanical behaviour and the microstructure changes of mortar were investigated. ...