Aggregates: Physical Properties and Mechanical Properties
Sand and/or crushed stone. < mm. content usually 35% to 45% by mass or volume of total aggregate. Coarse Aggregate Gravel and crushed stone. > mm. Typically between and mm. Aggregate Classifiion : Specific Gravity NormalWeight Aggregate Most common aggregates ( Ex: Sand, Gravel, Crushed stone) Produce normalweight concrete 2200 to 2400 kg/m3 Lightweight Aggregate ...