Advances in Materials Science and Engineering

Research Article

Mechanical Properties and Conversion Relations of Strength Indexes for Stone/Sand-Lightweight Aggregate Concrete

Table 2

The basic property indexes of pottery sand and river sand.
TypeParticle size (mm)Bulk density (kg/m3)Mud content (%)Fineness modulus
Pottery sand≤5880<1.03.15
River sand≤51472<1.02.85