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WLHDR 2-2
COMPANY WhetstoneEngineering Nov.17,201113:01 PROJECT Sharp-SweeneyResidence EmersnWay,Northampton(Lot#55) KohlConstuction WLHDR2-2.wwb DesignCheckCalculationSheet Sizer2004a LOADS (lbs,psf,orplf): LoadTypeDistributionMagnitudeLocation[ft]Pat- StartEndStartEndtern D1DeadPoint11211.00No S1SnowPoint26661.00No D2DeadFullUDL100.0No MAXIMUMREACTIONS(lbs)andBEARINGLENGTHS(in): 7'0' Dead1353552Live2285381 Total3638933 Bearing: LCnumber22 Length1.391.00 LVLn-ply,1.8E,2600Fb,1-3/4x11-7/8",2-Plys SelfWeightof11.98plfautomaticallyincludedinloads; Lateralsupport:top=atsupports,bottom=atsupports;Loadcombinations:ICC-IBC; Analysisvs.AllowableStress(psi)andDeflection(in)usingNDS2001: CriterionAnalysisValueDesignValueAnalysis/Design Shearfv=127Fv'=328fv/Fv'=0.39 Bending(+)fb=522Fb'=2881fb/Fb'=0.18 LiveDefl'n0.02=<L/9990.23=L/3600.07 TotalDefl'n0.04=<L/9990.35=L/2400.10 ADDITIONALDATA: FACTORS:FCDCMCtCLCVCfuCrCfrtCiCnLC#Fb'+26001.15-1.000.9621.00-1.001.00--2 Fv'2851.15-1.00----1.00-1.002Fcp'750--1.00----1.00--- E'1.8million-1.00----1.00--2 Bending(+):LC#2=D+S,M=3582lbs-ftShear:LC#2=D+S,V=3638,Vdesign=3527lbs Deflection:LC#2=D+SEI=440e06lb-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.