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■AtooFEMgBlMMOK. PROJECT HO.• MN05355B-18V0 ENGINEER: LKN <br /> r'� r TITLE• CONNECTION CHECK CHECKED: HML <br /> _ DATE: 2/14/2018 <br /> DESCRIPTION• DUNKLEY RESIDENCE APPROVED BY: MM Page 1 <br /> TYPICAL CONNECTION CHECK <br /> Typical Rafter to Rafter Framing Member connection check <br /> Max Axial Load P:= 2.18-kips Yield of gusset (Al) fy:= 31•ksi Fu:= 35•ksi <br /> Max Bending Load M := 16.987-ft-kips Member Depth D := 17.375•in <br /> Max Shear Load 51:= 0.10-kips <br /> At Top Cord connection <br /> Bolt Diameter Bdia:= 0.375-in Min. Thickness/ Bearing L.- 0.250-in Beam Flange <br /> Number of Bolts n:= 4 Bolt Shear Strength fv:= 16.15•ksi <br /> 71 <br /> Bolt strength in double shear Bcapl .Bdia2•fv2 Bcapl = 3.567-kips Fv = 16.15 ksi <br /> 4 for S.S. bolts <br /> Strength in bearing Bcap2 := Bdia•T•Fu Bcap2 = 3.281-kips <br /> Bcap:= min(Bcapl,Bcap2)n-Bcap= 13.125-kips > S + P= 2.280-kips OK! <br /> Max. Force per bolt Fm:= M + P + S n•Bcap= 13.125-kips > Fm= 12.872-kips OK! <br /> D 2 2 <br /> At Bottom Cord connection <br /> Bolt Diameter &.= 0.375-in Min. Thickness / Bearing ATw= 0.375-in T — Plate <br /> Number of Bolts n:= 9 <br /> AM <br /> Bolt strength in double shear Bim= �•13dia2•fv Bcapl = 1.784•kips <br /> 4 <br /> Strength in bearing Amoae Bdia•T•Fu Bcap2 = 4.922-kips <br /> := min(Bcapl,Bcap2)n.Bcap= 16.053-kips > S + P= 2.280-kips OK! <br /> OK! <br /> Max. Force per bolt lku:= M + P + S n•Bcap= 16.053-kips > Fm= 12.872-kips K! <br /> p D 2 2 <br /> MN05355B-18V0 Conn-Check.)ancd <br />