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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202559· Comparing the aggregate (size 19.0 mm∼26.5 mm) before and after polishing process, it can be seen that the shape of coarse aggregates has changed significantly for …
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915· During the printing 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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2020330· The scheme showing the steps in the preparation process of the coarse aggregate is presented in Fig. 2. Download: Download high-res image (1017KB) Download: …
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202471· Coarse aggregate is the predominant component in concrete and represents the second most significant contributor to CO 2 emissions among raw materials used in concrete …
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199991· However, traditionally, particle shape measurements have to be done in a manual way that is both cumbersome and time-consuming. Herein, digital image processing (DIP) …
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202491· The process of grouping these proximate and similar pixels is termed “clustering”, in which each cluster effectively represents an individual particle. Among the various clustering …
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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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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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724· Wang et al. [35] proposed that the morphology of coarse aggregate has a significant effect on the asphalt-aggregate bonding behavior through the contact angularity …
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20201015· The movement of aggregates plays an important role in the permanent deformation of asphalt mixture.To provide a reference for the design of asphalt mixture, this …
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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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As the flakiness index decreases, c value increases, indicating that the closer the coarse aggregate particles are to a cubic shape, the more uniform the particle distribution in the …
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As the flakiness index decreases, c value increases, indicating that the closer the coarse aggregate particles are to a cubic shape, the more uniform the particle distribution in the …
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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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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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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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418· The volumetrics change and aggregate network transformation during compaction process of asphalt mixture significantly affected its long-term performance, …
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199991· However, traditionally, particle shape measurements have to be done in a manual way that is both cumbersome and time-consuming. Herein, digital image processing (DIP) …
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Manual screening and sorting of waste concrete from C&D debris is the first step of the recycling process. Sub-sequently, the waste concrete goes through different crushing processes to …
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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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202559· Comparing the aggregate (size 19.0 mm∼26.5 mm) before and after polishing process, it can be seen that the shape of coarse aggregates has changed significantly for …
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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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2024524· For processing images of actual coarse aggregate particles, part of the parameters listed in Table 1 require modification. This primarily concerns the “points per side” …
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Coarse aggregate is an important part of concrete as it provides a strong connection between cement paste and finer material, such as pebbles or sand. The combination of these two …
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121· Due to the complication of sources and types of CDW, there are great differences in properties among recycled coarse aggregates [6,7]. Most of the demolished …
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1115· Extraction of Coarse Aggregates. The first step in gravel processing involves the extraction of coarse aggregates from natural deposits, such as riverbeds, gravel pits, or …
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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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