(Solved): Calculate the ultimate moment of resistance of the section shown in Figure 1. Clear cover \( =40 \m ...

Calculate the ultimate moment of resistance of the section shown in Figure 1. Clear cover \( =40 \mathrm{~mm}, \mathrm{f}_{\mathrm{ck}}=40 \mathrm{~N} / \mathrm{mm}^{2}, \mathrm{f}_{\mathrm{y}}=500 \mathrm{~N} / \mathrm{mm}^{2}, \mathrm{E}_{\mathrm{s}}=200 \mathrm{kN} / \mathrm{mm}^{2}, \mathrm{E}_{\mathrm{c}}=30 \mathrm{kN} / \mathrm{mm}^{2} \), \( \gamma_{s}=1.15, \gamma_{c}=1.5,8 \mathrm{~mm} \) links , 'yono,