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Study on the mechanical property, water absorption, and acid resisitance of steel and polypropylene hybrid fiber reinforced recycled aggregate concrete [PDF]
Građevinski Materijali i KonstrukcijeThis study aims to develop a sustainable solution in the construction industry by incorporating recycled aggregate (RA) into concrete, partially replacing natural gravel aggregate, and enhancing the strength of RA concrete through the addition of hybrid ...
Ramalingam Vijayalakshmi +3 more
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Experimental Study on Preparation and Characteristics of Concrete Modified by Construction Waste
Applied SciencesWith the advancement of urbanization construction, the proportion of construction waste to the total urban waste continues to increase, especially waste concrete.
Jing Zhang +3 more
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Results in Physics, 2018 This paper presents an experimental investigation on the effect of the replacement of natural coarse aggregate (NCA) with either recycled concrete aggregate (RCA) or recycled clay brick aggregate (RBA) on the compressive strengths of the hardened ...
Chaocan Zheng +5 more
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Influence of silica fume on mechanical and physical properties of recycled aggregate concrete
HBRC Journal, 2015 Several studies related to sustainable concrete construction have encouraged development of composite binders, involving Portland cement, industrial by-products, and concrete mixes with partial replacement of natural aggregate with recycled aggregate. In
Özgür Çakır, Ömer Özkan Sofyanlı
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EFFECT OF RECYCLED CONCRETE AGGREGATE QUALITY ON PROPERTIES OF CONCRETE
Journal of Green Building, 2020 ABSTRACT The possibility of the use of recycled aggregates from the construction industry in green concrete production is of increasing importance to reduce the negative environmental impact associated with construction and demolition wastes. The objective of this study is to investigate the effect of recycled concrete aggregate (RCA) quality ...
MARDANI AGHABAGLOU, ALI +2 more
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Science and Engineering of Composite MaterialsThe aim of this study is to enhance the carbonation resistance of fully recycled aggregate concrete through diverse measures in an effort to enhance solid waste disposal, reduce the consumption of natural aggregates, and broaden the utilization of ...
Wang Shifang +9 more
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MedžiagotyraThis paper systematically analyzes the basic mechanical properties, uniaxial compression performance, and bonding performance of recycled brick aggregate concrete treated with basalt fibers with steel bars.
Shu SUN +3 more
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Experimental Study on a Prediction Model of the Shrinkage and Creep of Recycled Aggregate Concrete
Applied Sciences, 2019 The significant difference between recycled aggregate and natural aggregate is the content of the attached mortar layer. With the increase of the replacement rate of recycled aggregate, the shrinkage and creep of recycled aggregate concrete is ...
Zhenyuan Lv +4 more
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Durability of Concrete with Recycled Aggregate
Nordic Concrete ResearchA demand for a more sustainable use of resources entails that recycled aggregate material need to be used in advanced applications, as in concrete. Even if regulations and standards permit the use of recycled aggregate in concrete, the amount used for ...
Helsing Elisabeth +2 more
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Recycled aggregate mortar made with the recycled concrete aggregate and fly ash [PDF]
, 2022 With the aim of sustainable development of the construction industry, a large number of theoretical and practical research is currently being carried out on the possibilities of using various recycled materials in cement composites. The paper presents one possibility of designing the composition of a mortar-type composite made with recycled aggregate ...
Broćeta, Gordana +4 more
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