M
Miren Etxeberria
Researcher at Polytechnic University of Catalonia
Publications - 43
Citations - 3618
Miren Etxeberria is an academic researcher from Polytechnic University of Catalonia. The author has contributed to research in topics: Compressive strength & Aggregate (composite). The author has an hindex of 20, co-authored 37 publications receiving 2820 citations.
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Influence of Amount of Recycled Coarse Aggregates and Production Process on Properties of Recycled Aggregate Concrete
TL;DR: In this paper, four different recycled aggregate concretes were produced; made with 0, 25, 50, 50 and 100% of recycled coarse aggregates, respectively, in order to achieve the same compressive strengths.
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Recycled aggregate concrete as structural material
TL;DR: The use of recycled aggregates in concrete opens a whole new range of possibilities in the reuse of materials in the building industry, provided that the desired final product quality is reached as discussed by the authors.
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Influence of recycled aggregates on long term mechanical properties and pore size distribution of concrete
TL;DR: In this paper, two different sources of recycled aggregates were used to replace natural aggregate at a level of 100%, and the compressive and splitting tensile strength of the concrete were tested, and the pore structures of concrete were analyzed.
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Microstructure analysis of hardened recycled aggregate concrete
TL;DR: In this article, the microstructure of recycled aggregate concrete was analyzed using a fluorescent light optical microscope, which made it possible to observe the high porosity of recycled aggregates with and without adhered mortar.
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Properties of high performance concrete made with recycled fine ceramic and coarse mixed aggregates
TL;DR: In this article, the authors used fine ceramic aggregates (FCA) in substitution of 15% and 30% of natural sand, and using 20%, 50% and 100% of coarse mixed aggregates on substitution of natural coarse aggregates.