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BM 2-1
COMPANY WhetstoneEngineering Nov.17,201112:38 PROJECT Sharp-SweeneyResidence EmersnWay,Northampton(Lot#55) KohlConstuction BM2-1.wwb DesignCheckCalculationSheet Sizer2004a LOADS (lbs,psf,orplf): LoadTypeDistributionMagnitudeLocation[ft]Pat- StartEndStartEndtern D1DeadFullArea12.00(11.00)*No L1LiveFullArea40.00(11.00)*No *TributaryWidth(ft) MAXIMUMREACTIONS(lbs)andBEARINGLENGTHS(in): 20'-6"0' Dead16841684 Live45104510Total61946194 Bearing:LCnumber22 Length1.181.18 LVLn-ply,1.8E,2600Fb,1-3/4x16",4-Plys SelfWeightof32.28plfautomaticallyincludedinloads; Lateralsupport:top=atsupports,bottom=atsupports;Loadcombinations:ICC-IBC; Analysisvs.AllowableStress(psi)andDeflection(in)usingNDS2001: CriterionAnalysisValueDesignValueAnalysis/Design Shearfv=72Fv'=285fv/Fv'=0.25 Bending(+)fb=1275Fb'=2601fb/Fb'=0.49 LiveDefl'n0.41=L/6050.51=L/4800.79 TotalDefl'n0.63=L/3871.02=L/2400.62 ADDITIONALDATA: FACTORS:FCDCMCtCLCVCfuCrCfrtCiCnLC# Fb'+26001.00-1.001.0000.96-1.041.00--2 Fv'2851.00-1.00----1.00-1.002 Fcp'750--1.00----1.00---E'1.8million-1.00----1.00--2 Bending(+):LC#2=D+L,M=31743lbs-ft Shear:LC#2=D+L,V=6194,Vdesign=5388lbsDeflection:LC#2=D+LEI=1075e06lb-in2/ply TotalDeflection=1.50(DeadLoadDeflection)+LiveLoadDeflection.(D=deadL=liveS=snowW=windI=impactC=constructionCLd=concentrated) (AllLC'sarelistedintheAnalysisoutput) DESIGNNOTES: 1.Pleaseverifythatthedefaultdeflectionlimitsareappropriateforyourapplication. 2.SCL-BEAMS(StructuralCompositeLumber):theattachedSCLselectionisforpreliminarydesignonly.Forfinalmemberdesigncontactyourlocal SCLmanufacturer. 3.SizefactorsvaryfromonemanufacturertoanotherforSCLmaterials.Theycanbechangedinthedatabaseeditor. 4.BUILT-UPSCL-BEAMS:contactmanufacturerforconnectiondetailswhenloadsarenotappliedequallytoallplys.