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WLHDR R-2
COMPANY WhetstoneEngineering Nov.17,201112:00 PROJECT Sharp-SweeneyResidence EmersnWay,Northampton(Lot#55) KohlConstuction WLHDRR-2.wwb DesignCheckCalculationSheet Sizer2004a LOADS (lbs,psf,orplf): LoadTypeDistributionMagnitudeLocation[ft]Pat- StartEndStartEndtern D1DeadPoint3452.00No S1SnowPoint23962.00No D2DeadPoint16912.00No S2SnowPoint45102.00No MAXIMUMREACTIONS(lbs)andBEARINGLENGTHS(in): 4'0' Dead10371037 Live34533453 Total44904490 Bearing: LCnumber22Length1.711.71 LVLn-ply,1.8E,2600Fb,1-3/4x9-1/4",2-Plys SelfWeightof9.33plfautomaticallyincludedinloads; Lateralsupport:top=atsupports,bottom=atsupports;Loadcombinations:ICC-IBC; Analysisvs.AllowableStress(psi)andDeflection(in)usingNDS2001: CriterionAnalysisValueDesignValueAnalysis/DesignShearfv=208Fv'=328fv/Fv'=0.63 Bending(+)fb=2154Fb'=3059fb/Fb'=0.70LiveDefl'n0.04=<L/9990.13=L/3600.29 TotalDefl'n0.06=L/8660.20=L/2400.28 ADDITIONALDATA: FACTORS:FCDCMCtCLCVCfuCrCfrtCiCnLC# Fb'+26001.15-1.000.9881.04-1.001.00--2 Fv'2851.15-1.00----1.00-1.002 Fcp'750--1.00----1.00--- E'1.8million-1.00----1.00--2 Bending(+):LC#2=D+S,M=8961lbs-ft Shear:LC#2=D+S,V=4490,Vdesign=4482lbs Deflection:LC#2=D+SEI=208e06lb-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.