Effect of Aggregate Mineralogy and Concrete Microstructure . - MDPIDec 18, 2017 . Crushed stone results in higher strength than rounded gravel  . different types of aggregate mineralogy (coarse aggregates (granite and.impact of granite and gravel as coarse aggregate on concrete,Effect of line and granite coarse aggregate on drying .In this paper the effect of line and granite aggregate on drying shrinkage . coarse aggregate that influence the drying shrinkage of concrete. . the applied aggregate was river sand and two fractions of gravel: 2/8 mm and 2/16 mm. The.The effect of concrete composition and aggregates properties on .stone slightly decreases the consistency and the setting times. . Table 2. Characteristics of the coarse aggregate. Gravel. Concrete marking bulk density, g/cm³.
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