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4 <br /> 8-ll-20 ROBERT JAMES&ASSOCIATES,Inc. Sht.2 of 6 <br /> MtGrd- <br /> Bending Stress: (psi.) fb. TeS ubeS M 12 fb=9710.816 <br /> Area of Tube: (in.2) HSS 6"x 6"x 14'wall - TubeArea= 2.70 <br /> Shear Stress: (psi.) f ShrGrd f =433.869 <br /> TubeArea <br /> Unity Check-Pole: UCPoIe:= fb + f, UCPoIe=0.343 < 1.00 OK <br /> 30360 18400 <br /> Design ofAnchor Bolts at Grade: <br /> Anchor Bolt Diameter: (in. AncBltDia:= 0.75 <br /> Stress Area: (in?) AncBltArea:= 7r AncBltDia2 AncBltArea=0.442 <br /> (Based on nominal diameter perAISC 4-3) 4 <br /> Allowable Tension: (lbs.) AllwTen:= 24750•AncBltArea AllwTen= 10934 <br /> Allowable Shear: (lbs.) AllwShr:= 18620•AncBltArea AllwShr=8226 <br /> Number ofAnchor Bolts in Tension per Plate: NoTen:= 2 <br /> Front to Back Distance Between Anchor Bolts: (in.) Lvrprm:= 8.0 (Based on 11-3/8"bolt circle.) <br /> Tension Load perAnchor Bolt: (lbs.) TenAncBlt:= MtGrd•12 TenAncBlt=3125.67 <br /> NoTen•LvrArm <br /> Number ofAnchor Bolts in Shear: NoShr:= 4 <br /> Shear Load perAnchor Bolt: (lbs.) ShrAncBlt ShrGrd ShrAncBlt=292.86 <br /> NoShr <br /> TenAncBlt ShrAncBlt <br /> Unity Check: UCAncBlts :_ + UCAncBlts=0.321 < 1.00 OK <br /> Anchor Bolts AllwTen AllwShr <br /> Allowable Bond Stress: (lbs./in.2) U:= (.j).(4.8-%j3-000) U= 175.271 <br /> 2 (AncBltDia) <br /> Developement Length: (in.) Ld:= TenAncBlt Ld=7.569 <br /> U•7r•AncBltDia <br /> Embedment Length: (in.) AncBltEmb:= 36—6 AncBltEmb=30 <br /> (36"overall length minus 6"of thread projection.) <br /> Unity Check: UCABEmb:= Ld UCABEmb=0.252 < 1.00 OK <br /> Anchor Bolt Embedment AncBhEmb <br /> Use: Four(4) 39"Die x 36"anchor bolts with 6"of top thread and 4"right angle bottom bend. <br /> Design of Base Plate at Grade: <br /> Plate Thickness: (in. P1tThk:= 0.75 Plate Diameter: (in. P1tDia:= 14.0 <br />