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MONTE CLARK ENGINEERING Title: Job# <br /> 53 WAGON TRAIL Dsgnr: Date: 11:31 AM, 30 JUN 04 <br /> COLUMBUS, MONTANA 59019 Description <br /> 1-888-280-6840 Scope: <br /> mce@montana.com <br /> Rev: 560100 Page 1 <br /> User.KW-0602045,Ver 5,61,25-Oct-2002 Timber Cantilevered Beam System <br /> (c)1983-2002 ENERCALC Engineering Software c:\ec55\o'shaughnessy.ecw:Calculalions <br /> Description Ridge beam at Garage Wing <br /> General Information Calculations are designed to 1997 NDS and 1997 UBC Requirements <br /> Fb:Base Allow 2,400.0 psi Elastic Modulus 1,800.0 ksi Live loads placed for maximum values <br /> Fv 190.0 psi Load Duration Factor 1.150 Cantilevers assumed braced for Fb calcs <br /> Column Bay & Beam Data <br /> Column Spacing ft', 0.00 37.00 26.00 <br /> ....Actual Span ft 29.65 <br /> Left Cantilever ft! - 7.35 <br /> Right Cantilever ft', --- 6.00 <br /> Beam Width in I 6.750 6.750 <br /> Beam Depth in 24.000 24.000 <br /> Member Type CluLam GuLam <br /> Moments <br /> Mmax @ Center k-ft85.7 54.2 <br /> Max @ Left End k-ftl --- -106.1 <br /> Max_@ Right End k-ftj 0.0 <br /> Loads <br /> Dead Load #/ft' 180.0 180.0 <br /> Live Load #/ftp 600.0 600.0 <br /> Stresses <br /> Fb:Allowable psi 2,420.3 2,420.4 <br /> fb:Actual psi 1,586.8 1,965.0 <br /> OK OK <br /> Max.Shear lbs11,561.6 15,783.0 <br /> Fv:Allowable psi', 218.5 218.5 <br /> fv:Actual psi! 107.1 146.1 <br /> ShearOK ShearOK <br /> Reactions <br /> Max.Left Reaction lbs, 11,561.6 31,518.0 <br /> Max.Right Reaction lbs' 11,561.6 9,197.8 <br /> Deflections <br /> Center DL in! -0.223 -0.020 <br /> .....Maximum inl -0.968 -0.446 <br /> Left Cant.DL in I -0.125 <br /> .....Maximum in! -0.942 <br /> Right Cant DL in! --- 0.019 <br /> .....Maximum in - - -0.241 <br />