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7 202152 SCREEN PORCH <br /> TJ-BeamTM v5.55 Serial Number:700103477 2 Pcs of 1.75" x 11.875" 2.0E Microllam® LVL <br /> BP_AMUSA 1111 3/20/02 9:11:12 AM <br /> Page 1 of 2 Build Code:146 <br /> THIS PRODUCT MEETS OR EXCEEDS THE SET DESIGN CONTROLS FOR THE APPLICATION AND LOADS LISTED <br /> Member Slope:0 Roof Slope:0 <br /> 1 <br /> I r <br /> 13'6" <br /> All dimensions are horizontal. Product Diagram is Conceptual. <br /> LOADS: <br /> Analysis for Beam Member Supporting ROOF Application. Tributary Load Width: 1' <br /> Loads(psf):40 Live at 125%duration; 15 Dead; and: <br /> TYPE CLASS LIVE DEAD LOCATION APPLICATION COMMENT <br /> Uniform(plf) Roof(1.25) 340 128 0 to 13'6" Adds to <br /> (1) Point(lbs.) Roof(1.25) 0 2443 3" Adds to <br /> (1)Analysis assumes loads are passed through to support: Sufficient strength full depth blocking,rim, or squash blocks are required <br /> at dropped supports.The accessories shown, at the diagram above, have NOT been checked for capacity. Downward acting point <br /> loads are included in the reported SUPPORTS reactions.These are the reactions associated with the highest coefficient of <br /> duration and may not be the most CRITICAL case when designing the supporting member below. <br /> SUPPORTS: INPUT BEARING REACTIONS(Ibs.) <br /> WIDTH LENGTH LIVE/DEAD/TOT. PLY DEPTH DETAIL OTHER <br /> 1 Column 5.25" 5.25" 2565/3486/6051 1 11.9" Detail R1 SB Shear Blocking <br /> 2 Column 5.25" 5.25" 2565/1043/3608 1 11.9" Detail R1 SB Shear Blocking <br /> -See TJ SPECIFIER'S/BUILDER'S GUIDES for detail(s): R1. <br /> DESIGN CONTROLS: <br /> MAXIMUM DESIGN CONTROL CONTROL LOCATION <br /> Shear(Ib) 3441 2845 9871 Passed(29%) Lt end Span 1 under Roof loading <br /> Moment(ft-lb) 11075 11075 24927 Passed(44%) MID Span 1 under Roof loading <br /> Live Defl.(in) 0.262 0.429 Passed(U589) MID Span 1 under Roof loading <br /> Total Defl.(in) 0.369 0.644 Passed(U419) MID Span 1 under Roof loading <br /> -Deflection Criteria:STANDARD(LL: L/360, TL:U240). <br /> -Bracing(Lu):All compression edges(top and bottom)must be braced at 2'8"o/c unless detailed otherwise. Proper attachment and <br /> positioning of lateral bracing is required to achieve member stability. <br /> -Design assumes adequate continuous lateral support of the compression edge. <br /> PROJECT INFORMATION OPERATOR INFORMATION: <br /> No Project Information available D.F.P. Planning&Design <br /> Terry Mikkelson <br /> 4797 highway 10 n.e. <br /> arden hills, mn 55112 <br /> 651-636-6889 <br /> 651-638-1412 <br /> Copyright it 2000 by Trus Joist,a Weyerhaeuser Business. TJ-Beamn"is a trademark of Trus Joist. <br /> Microllam®is a registered trademark of Trus Joist <br />