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S <br /> Z:elt Engineering Design,PLLC I Project Title: <br /> Engineer: GS <br /> Project ID: <br /> Project Descr: <br /> Printed:11 FEB 2020,12:15AM <br /> File=D:1 <br /> WOOCIZVELT JOBS 12019\19-148 Everett Tsymbalyuk ADU TS119-148.ec6 . <br /> Ledger Software copyright ENERCALC,INC 1983-2019,Build 121911.30 <br /> Lie.#:KW-06011652 i <br /> DESCRIPTION: Wood Ledger <br /> Code References <br /> Calculations per NDS 2015, IBC 2015, CBC 2016,ASCE 7-10 <br /> Load Combinations Used :ASCE 7-16 <br /> General Information <br /> Ledger Width 1.50 in Design Method:ASD(using Service Load Combinations <br /> Ledger Depth 9.250 in Wood Stress Grade: <br /> Ledger Wood Species Douglas Fir-Larch Fb Allow 1,000.0 psi <br /> G:Specific Gravity 0.5 Fv Allow 100.0 psi <br /> Bolt Diameter 1/2"in Fyb:Bolt Bending Yield 45,000 psi <br /> Bolt Spacing 6.0 in Wood as Main Supporting Member <br /> Width 1.50 in <br /> Cm-Wet Service Factor 1.0 <br /> Ct-Temperature Factor 1.0 Wood Species Douglas Fir-Larch <br /> Cg-Group Action Factor 1.0 G:Specific Gravity 0.5 <br /> C A-Geometry Factor 1.0 <br /> D 43.50)L(174.0) <br /> 1l1=•=.l. <br /> Analytical model actually uses 100 spans to ensure that all possible combinations of bolt location and point load location are evaluated. Final results are an envelope solution. <br /> Load Data <br /> Dead Roof Live Floor Live Snow Wind Seismic Earth <br /> Uniform Load... 43.50 plf plf 174.0 plf plf plf plf plf <br /> Point Load... Ibs lbs lbs lbs lbs lbs lbs <br /> Spacing in <br /> Offset in <br /> Horizontal Shear 94.0 lbs lbs lbs lbs lbs lbs lbs <br /> Gravit Design Loads: <br /> Deck Dead Load to pst <br /> Deck Live Load e0 psf <br /> Tributary Length per bolt/screw 4 35 ft <br /> 2x10 HF#2 P.T. LEDGER WI 1/2" PIA SCREWS @6" OC STAGGERED <br /> 2" MIN TOP EDGE <br /> 6-1/2" MIN 13TWN ROWS <br /> 3/4" MIN SOT EDGE <br /> 2" MIN END DISTANCE <br /> 3 <br />