Table 2 Aggregates properties.

From: Predicting the strengths of date fiber reinforced concrete subjected to elevated temperature using artificial neural network, and Weibull distribution

Property

Aggregates

Fine

Coarse

Specific gravity

2.63

2.67

Bulk density (kg/m3)

1560

1460

Fineness modulus

2.3

–

Water absorption (%)

1.9

0.7

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