| V_rb1 | \(\displaystyle \frac{0.6 \cdot 0.8 \cdot m_{\mathrm{shear}} \cdot k \cdot F_{\mathrm{ub}} \cdot \pi \cdot d^{2}}{4}\) | Cl. 13.12.1.2 (c), phi_b = 0.80 per Cl. 13.1 c) | CSA S16-19 Cl. 13.12.1.2 (c) | 2026-09-29 |
| V_rb2 | \(\displaystyle 3 \cdot t \cdot d \cdot 0.8 \cdot F_{u}\) | Cl. 13.12.1.2 (a), phi_br = 0.80 per Cl. 13.12.1.2 | CSA S16-19 Cl. 13.12.1.2 (a) | 2026-09-29 |
| V_rb3 | \(\displaystyle \frac{2 \cdot 0.6 \cdot e \cdot t \cdot 0.75 \cdot \left(F_{u} + F_{y}\right)}{2}\) | Cl. 13.11, phi_u = 0.75 per Cl. 13.1 a) | CSA S16-19 Cl. 13.11 (second term, tear-out) | 2026-09-29 |
| V_rb | \(\displaystyle \min\left(V_{\mathrm{rb}1}, V_{\mathrm{rb}2}, V_{\mathrm{rb}3}\right)\) | | CSA S16-19 Cl. 13.12.1.2 (lesser of a and c) with Cl. 13.11 | 2026-09-27 |
| T_rb | \(\displaystyle \frac{0.75 \cdot F_{\mathrm{ub}} \cdot 0.8 \cdot \pi \cdot d^{2}}{4}\) | Cl. 13.12.1.3, phi_b = 0.80 per Cl. 13.1 c) | CSA S16-19 Cl. 13.12.1.3 | 2026-09-29 |
| e_min | \(\displaystyle 34\ \mathrm{mm}\) | Cl. 22.3.2, Table 5 | CSA S16-19 Cl. 22.3.2, Table 5 (sheared edges, 20 mm bolt row: 34 mm) | 2026-09-27 |
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