(Solved): Question 2 ( 8 marks) Lateral bracing for an elevated pedestrian walkway is shoun above. The thickn ...

Question 2 ( 8 marks) Lateral bracing for an elevated pedestrian walkway is shoun above. The thickness of the devis plate $$\mathrm{t}=15\mathrm{mm}$$ (so both sides are $$30\mathrm{mm}$$ ), and the thickness of the gussel plate $$\mathrm{t}=36\mathrm{mm}$$. The maximum force $$\mathrm{F}$$ in the diagonal bracing has been estimated at $$(200+YZZ10)\mathrm{kN}=203.7\mathrm{kN}$$ If the allowable shear stress in the pin is $$150\mathrm{MPa}$$, the allowable bearing stress between the pin and the gusset plate is $$100\mathrm{MPa}$$, and the alowable bearing stress between the pin and the clevis is $$120\mathrm{MPa}$$, what is the minimum diamotor d...required of the pin? (9)