Laserfiche WebLink
Design Results Actual @ Location Allowed Result LDF Load: Combination (Pattern) <br />Member Reaction (lbs)195 @ 2 1/2"3281 (3.50")Passed (6%)--1.0 D + 1.0 L (All Spans) <br />Shear (lbs)176 @ 10 3/4"1305 Passed (13%)1.00 1.0 D + 1.0 L (All Spans) <br />Moment (Ft-lbs)848 @ 9' 1 1/2"1183 Passed (72%)1.00 1.0 D + 1.0 L (All Spans) <br />Live Load Defl. (in)0.398 @ 9' 1 1/2"0.594 Passed (L/538)--1.0 D + 1.0 L (All Spans) <br />Total Load Defl. (in)0.637 @ 9' 1 1/2"0.892 Passed (L/336)--1.0 D + 1.0 L (All Spans) <br />Member Length : 18' 3" <br />System : Ceiling <br />Member Type : Attic Joist <br />Building Use : Residential <br />Building Code : IBC 2021 <br />Design Methodology : ASD <br />Member Pitch : 0/12 <br />•Deflection criteria: LL (L/360) and TL (L/240). <br />•Allowed moment does not reflect the adjustment for the beam stability factor. <br />•Applicable calculations are based on NDS. <br />• Blocking Panels are assumed to carry no loads applied directly above them and the full load is applied to the member being designed. <br />Bearing Length Loads to Supports (lbs) <br />Supports Total Available Required Dead Floor/Ceiling <br />Live Factored Accessories <br />1 - Stud wall - DF 3.50"3.50"1.50"73 122 195 Blocking <br />2 - Stud wall - DF 3.50"3.50"1.50"73 122 195 Blocking <br />•Maximum allowable bracing intervals based on applied load. <br />Lateral Bracing Bracing Intervals Comments <br />Top Edge (Lu)11' 3" o/c <br />Bottom Edge (Lu)18' 3" o/c <br />• Only vertical loads are available for Attic Joist member types. No tension loading will be considered in the design for these members. <br />Dead <br />Floor/Ceiling <br />Live <br />Vertical Load Location (Side)Spacing (0.90)(1.00)Comments <br />1 - Uniform (PSF)0 to 18' 3"16"6.0 10.0 Ceiling <br />Weyerhaeuser warrants that the sizing of its products will be in accordance with Weyerhaeuser product design criteria and published design values. Weyerhaeuser expressly disclaims any other warranties <br />related to the software. Use of this software is not intended to circumvent the need for a design professional as determined by the authority having jurisdiction. The designer of record, builder or framer is <br />responsible to assure that this calculation is compatible with the overall project. Accessories (Rim Board, Blocking Panels and Squash Blocks) are not designed by this software. Products manufactured at <br />Weyerhaeuser facilities are third-party certified to sustainable forestry standards. Weyerhaeuser Engineered Lumber Products have been evaluated by ICC-ES under evaluation reports ESR-1153 and ESR-1387 <br />and/or tested in accordance with applicable ASTM standards. For current code evaluation reports, Weyerhaeuser product literature and installation details refer to www.weyerhaeuser.com/woodproducts/ <br />document-library. <br />The product application, input design loads, dimensions and support information have been provided by ForteWEB Software Operator <br />Weyerhaeuser Notes <br />Drawing is Conceptual. All locations are measured from the outside face of left support (or left cantilever end). All dimensions are horizontal (typ.). <br />MEMBER REPORT PASSED <br />ROOF, R2 : CJ over Bed 1 <br />1 piece(s) 2 x 8 DF No.2 @ 16" OC <br />ForteWEB Software Operator Job Notes 3/23/2025 8:49:07 AM UTC <br />Tung Vo <br />HomeTopHome <br />(714) 928-2006 <br />hometophome2829@gmail.com <br />ForteWEB v3.9, Engine: V8.4.3.94, Data: V8.1.7.3 <br />File Name: 25111 <br />Page 4 / 5