Mechanical Properties of Aggregate
1) Bond The bond between the surface of the aggregate particles and cement matrix is a decisive factor for the strength of concrete Both the shape and surface texture of …
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Classification of Aggregate Based on Size and Shape
1) Size Classification Based on the size of the particles of aggregates, following classification is made: Fine aggregate: aggregate particles smaller than 5 mm (3/16 in.) or No.4 ASTM sieve …
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Gradation of Aggregate | Ultimate Guide
Definition and benefits of grading How to do grading Grading curves Well-graded aggregate Fineness modulus Fine aggregate grading Coarse aggregate grading Maximum size of aggregate 0 Gap-graded aggregates Effects …
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Physical and Thermal Properties of Aggregate and its Effect on Concrete
We have the following physical properties of concrete which have various effects on strength of concrete. Specific gravity Density Absorption and surface moisture Bulking of sand Unsoundness due to volume …
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