Table 2 Test cases for the numerical simulations of keff in reinforced concrete.
Number of round rebars | Diameter of round rebar (mm) (KS R 3504) | Volume fraction (%) | m × n |
|---|---|---|---|
1 | 12 | 1.13 | 1 × 1 |
16 | 2.01 | ||
22 | 3.80 | ||
28 | 6.16 | ||
36 | 10.18 | ||
42 | 13.85 | ||
2 | 9 | 1.27 | 1 × 2, 2 × 1 |
13 | 2.65 | ||
16 | 4.02 | ||
22 | 7.60 | ||
25 | 9.82 | ||
28 | 12.31 | ||
3 | 6 | 0.85 | 1 × 3, 3 × 1 |
9 | 1.91 | ||
13 | 3.98 | ||
16 | 6.03 | ||
19 | 8.50 | ||
22 | 11.40 |