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Los Angeles Abrasion

Also Read: Sand Equivalent Value Test of Fine Aggregates (3) Toughness (Hardness) Aggregates are subjected to additional crushing and abrasive wear during manufacture, placing, and compaction of asphalt concrete mixtur Aggregates are also subjected to abrasion under traffic loads...

Asphalt aggregate

(2) coarse aggregate and asphalt have good adhesion, with hydrophobic (3) for the urban expressway, the trunk of the asphalt surface layer of coarse aggregate crushing value of not more than 26%; water absorption of not more than 20%...

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