2024524· Coarse aggregates are widely used in construction materials such as railway ballasts, unbound granular pavement base/subbase materials, Portland cement concrete …
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920· Based on the above image processing needs, there were three steps during the coarse aggregate image processing algorithm. The median filter was first used to eliminate the …
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411· However, in this detection process, coarse aggregate mostly appears stacked. To obtain accurate particle size distribution results, the coarse aggregate overlapped in the …
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111· During processing, aggregates are distilled down to a level of their most common use. Some aggregates may be crushed to a powder while others may be screened to …
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1115· So to make the processing easier the particles need to be crushed down to 300mm. Steps included in recycling aggregates From freeze and thaw test, it is seen in …
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418· The volumetrics change and aggregate network transformation during compaction process of asphalt mixture significantly affected its long-term performance, …
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202541· New insights into impacts of pre-wetting strategies of recycled coarse aggregate (RCA) on microstructure and performance of concrete. Author links open overlay panel …
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121· In recent years, digital image processing (DIP) techniques, mainly including charged coupled device image processing, Coarse aggregates with large void content will …
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202511· Fig. 6 presents the construction process of coarse aggregate 3D model. The 3D laser scanner is used to capture the 3D data of the surface of coarse aggregate, with 7 …
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81· The clumps are rigid and cannot be broken. Clumps are replaced by clusters to achieve the effect of coarse aggregate crushing. Sub-particles are bonded together to form …
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199991· The particle shape characteristics of the coarse aggregate used can significantly affect the workability, strength, and durability of the concrete produced. However, traditionally, …
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121· In recent years, digital image processing (DIP) techniques, mainly including charged coupled device image processing, Coarse aggregates with large void content will …
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2016515· In this paper, attempts have been made to build an equivalent-sphere mathematical model with respect to length, width, and thickness, in order to describe the …
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2024613· For coarse aggregates, the tools must be able to retain a sample mass that does not exceed the product of 2.5 × (4.76 mm) of dry weight for fine aggregates; Carrying …
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199861· An attempt at applying the digital image processing (DIP) technique to analyze the particle size distribution of coarse aggregate is made. Three different types of aggregates …
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915· During the process, the vibration and extrusion can densify the concrete, but on the other hand, the rotation of coarse aggregates caused by inconsistent movement …
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20241129· To date, many researchers have attempted various image analysis methods to evaluate the amount and size of aggregates in concrete. Wang et al. [4] applied image …
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2024524· Coarse aggregates are widely used in construction materials such as railway ballasts, unbound granular pavement base/subbase materials, Portland cement concrete …
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418· The volumetrics change and aggregate network transformation during compaction process of asphalt mixture significantly affected its long-term performance, …
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2024118· The results show that K p e nears or more than 0.56 can be the sign of coarse aggregates effectively interlocked while it nears or less than 0.26 is the opposite; U a r e a …
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2024715· Moreover, these methods are often time-consuming and inefficient when processing large volumes of coarse aggregates, therefore difficult to promptly reflect test …
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199861· An attempt at applying the digital image processing (DIP) technique to analyze the particle size distribution of coarse aggregate is made. Three different types of aggregates …
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202453· Aggregate more than 90 % of the total mass of the asphalt mixture [1], while coarse aggregate, as the main carrier to resist load stress, plays the role of supporting …
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2024118· The results show that K p e nears or more than 0.56 can be the sign of coarse aggregates effectively interlocked while it nears or less than 0.26 is the opposite; U a r e a …
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202453· Aggregate more than 90 % of the total mass of the asphalt mixture [1], while coarse aggregate, as the main carrier to resist load stress, plays the role of supporting …
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