2025214· Initially, artificial aggregates with a particle size range of 4.75–19.0 mm were used to partially replace natural aggregates of the same size. Fig. 4 shows the waste concrete …
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202511· Waste-derived artificial aggregate (AA) is an innovative designable aggregate type with high sustainability and value-added properties. This study provided a comprehensive …
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220· The 3D shape of the artificial aggregate prepared by the grouting molding process has a good consistency with the natural aggregate, and the relative deviation of the …
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1212· Alternatively, it is, today, proven to be feasible to use mining tailings, either natural or recycled materials, to produce artificial aggregates through specific processes. A …
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613· Studies have shown that a certain percentage of cementitious material is typically added in the production of artificial aggregates to improve the granulation and …
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21· The early history of artificial aggregates was back to the 1960s with the launch of commercial sintered aggregate (SA) using CFA as a raw material, named "Lytag", while the …
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1121· This could be attributed to the roundish particle shape of the artificial aggregate, which decreased the interlocking effect in the matrix compared to the irregular …
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41· Artificial aggregates (AAs) are man-made construction material, and the properties greatly depend on its manufacturing process (e.g. granulation and hardening) and …
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Some artificial sand production lines on the market adopt the production process of "two-stage crushing +screening", lacking the adjustment of aggregate grading, control of stone powder …
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202541· Generally, artificial aggregate can be divided into sintered artificial aggregate and cold-bonded artificial aggregate (CBAA) based on manufacturing methods. Although sintered …
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215· Compared to natural aggregate, artificial lightweight aggregate has many pores, which means its incorporation into concrete will increase the overall number of pores and can …
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2025418· Thus, the lithium slag artificial aggregate with a 0.2 % or 0.3 % fiber content can be considered a high-strength lightweight aggregate, which may expand its application scope. …
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202537· Based on the oxidation process of aluminium nitride (AlN), secondary aluminium dross (SAD) waste can serve as a pore-forming agent in the production of lightweight …
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2024723· Lightweight aggregates are a material used in many industries. A huge amount of this material is used in construction and architecture. For the most part, lightweight …
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Sintering [13, 15] and cold bonding [16, 17] are two well-known techniques for producing artificial aggregates. Sintering is heavily dependent on the application of a high temperature, which is …
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41· Sintering technology is the most effective method to limit the leaching of heavy metals. Artificial aggregates (AAs) are man-made construction material, and the properties …
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527· Artificial aggregates are produced by allowing powder materials to agglomerate to form ball-like rounded pellets by sprinkling the optimum quantum of liquid in the pelletizer. …
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purpose so we need to make or utilization of artificial aggregate. 2. II OBJECTIVE: To evaluate the fresh properties of concrete (slump test) with use of different shape of artificial aggregate …
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Artificial aggregate (AA) presents a promising alternative to natural aggregate (NA) due to its environmental benefits and positive impact on concrete properties. To address issues like …
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1121· The addition of artificial aggregate decreased the fracture energy of the mixture, especially at low temperatures. For example, the D50 mixture only had one third …
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95· This review paper presents an empirical evaluation on the application of single use plastic waste as an artificial aggregate as a replacement to the natural fine aggregate (FA) in concrete mixtures.
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2024112· The prepared artificial aggregates can replace common natural aggregates to produce low-carbon cement and concrete productions, such as blocks, wall panels, structure …
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220· The 3D shape of the artificial aggregate prepared by the grouting molding process has a good consistency with the natural aggregate, and the relative deviation of the …
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202537· Based on the oxidation process of aluminium nitride (AlN), secondary aluminium dross (SAD) waste can serve as a pore-forming agent in the production of lightweight …
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86· Before configuring the aggregate production line, it is necessary to find out the properties of the materials to be processed, such as hardness, size, etc. Consider what kind of …
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41· Artificial aggregates (AAs) are man-made construction material, and the properties greatly depend on its manufacturing process (e.g. granulation and hardening) and …
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