11 research outputs found
Effects of fly ash on the mechanical and impact properties of recycled aggregate concrete after exposure to high temperature
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Properties of treated recycled aggregates and its influence on concrete strength characteristics
No full textAxial compressive behavior of recycled concrete filled steel tubular stub columns with the inclusion of crushed brick
No full textEvaluation on the Surface Modification of Recycled Fine Aggregates in Aqueous H2SiF6 Solution
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Self-compacting concrete with recycled aggregates
No full textThis work investigates the state of the art on innovative and sustainable self-compacting concrete prepared with coarse and fine recycled concrete aggregates (up to 100% of total amount of aggregates). Fresh state behavior is presented and related to the hardened state and durability characteristics of the conglomerate.
Studies on this new research topic in the field of construction industry highlight that self-compacting properties can be maintained when recycled concrete aggregates are used and their good qualities enhance effective mechanical properties thus promoting its successfully use not only for non-structural elements, but also structural and highly reinforced structures which hinder the vibration procedures
