Research Article

Experimental Study on Dynamic Performance of Self-Compacting Lightweight Aggregate Concrete under Compression

Table 2

Physical properties of lightweight aggregate.

Cylinder strength (MPa)Bulk density (kg/m3)Apparent density (kg/m3)Hygroscopic coefficient (1 h) (%)Hygroscopic coefficient (24 h) (%)Porosity (%)Maximum particle size Dmax (mm)

Lightweight aggregate concrete6.9789 (1400)13982.183.2848.216

Bulk density value of gravels.