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BEAM SPAN <br /> <br />BEAM CARRIES <br /> <br />16.25 FT. <br /> <br />ROOF/SNOW LOAD <br /> <br />GARAGE DOOR HEADER <br /> <br />LOAD CASE 1 UNIFORM LOAD ON FULL SPAN <br />LOAD = 938 PLF. <br /> <br />LOAD CASE 2 POINT LOAD AT ANY POINT <br />LOAD = 10000 LBS. <br />A = 8.125 FT. FROM LEFT SUPPORT. <br /> <br />LOAD CASE: 1 <br />LOAD CASE: 2 <br /> <br />GLULAM BEAM USED: <br /> FB~ 2400 PSI. <br /> FV= 165 PSI. <br /> FC PERP = 625 PSI. <br /> E-- 1800000 PSI. <br /> <br />MAXIMUM SHEARS, MOMENTS, AND DEFLECTIONS: <br /> <br />V = 11351 M = 71586 D = 1675 /Ix <br /> <br />REACTION (LEFT) = 12621.25 LBS. BEARING AREA REQ'D = 20.194 <br />REACTION (RIGHT) = 12621.25 LBS. BEARING AREA REQ'D = 20.194 <br /> <br />IN2. <br />IN2. <br /> <br />SX = 311.2435 IN3. <br />AV (MIN) = 89.73123 IN2. <br /> <br />MINIMUM BEAN SIZE = 5.125 X 19.5 <br /> <br />MAX. DEFLECTION ~ .5289302 INCHES = L~ 368.6687 <br />A(PROVIDED) = 99.9375 IN2. <br />SX (PROVIDED) = 324.7969 IN3. D.F. = .9474839 <br />IX(PROVIDED)= 3166.77 IN4. <br /> <br /> <br />