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MONTE CLARK ENGINEERING Title: Job# <br /> 53 WAGON TRAIL Dsgnr: Date: 11:31AM, 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 56.1,25-Oct-2002 Timber Cantilevered Beam System <br /> (c)1983-2002 ENERCALC Engineering Software c:\ec55\o'shaughnessy.ecw:Calculations <br /> Description Ridge beam at Living Wing <br /> - <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', 17.00 45.25 <br /> ....Actual Span ftl 35.25 <br /> Left Cantilever ft, ---- <br /> Right <br /> --Right Cantilever ft� 10.000 - <br /> Beam Width in: 8.750 8.750 <br /> Beam Depth int 27.000 27.000 <br /> Member Type Glul-am Clul-am <br /> Moments <br /> Mmax @ Center k-ft 11.5 121.1 <br /> Max @ Left End k-W --- <br /> Max @ Right End k-ft -176.5 <br /> Loads -- - - <br /> Dead Load #/ft 180.0 180.0 <br /> Live Load #/ft 600.0 600.0 <br /> Stresses <br /> Fb:Allowable psi', 2,434.7 2,290.7 <br /> fb:Actual psi', 1,991.9 1,367.4 <br /> OK OK <br /> Max.Shear lbs'; 19,851.1 13,747.0 <br /> Fv:Allowable psil 218.5 218.5 <br /> fv:Actual psi; 126.0 87.3 <br /> ShearOK ShearOK <br /> I Reactions <br /> Max.Left Reaction lbs', 4,234.2 13,747.0 <br /> Max.Right Reaction lbs38,556.8 13,747.0 <br /> Deflections <br /> Center DL in; -0.038 -0.242 <br /> .....Maximum in; -0.010 -1.049 <br /> Left Cant. DL in <br /> .....Maximum in <br /> i --- <br /> Right Cant DL ini -0.216 ---- <br /> .....Maximum ini -1.019 --- <br />