APA Engineered Wodd Handbooks Episode 12 pps
APA Engineered Wodd Handbooks Episode 12 pps
... WA. APA Form EWS X440, APA/ EWS Product Guide: Glulam, APA The Engineered Wood Association, Tacoma, WA. APA Form X710, APA Design/Construction Guide: I-Joists for Residential Floors, APA The Engineered ... TEN APA Form W305, APA Design Construction Guide: Fire-Rated Systems, APA The Engi- neered Wood Association, Tacoma, WA. APA Form W460, APA Design Construction Guide:...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 1 ppsx
... fiber saturation point is: (12 Ϫ M)/(M Ϫ 12) p P ϭ P ϫ (P /P ) (1.4) m 12 12 grn where P m ϭ the mechanical property at moisture content m. P 12 ϭ the mechanical property at 12% moisture content (see ... 2.4 4.4 6.1 7.6 9.1 10.8 12. 9 15.7 20.2 90 2.3 4.3 5.9 7.4 8.9 10.5 12. 6 15.4 19.8 100 2.3 4.2 5.8 7.2 8.7 10.3 12. 3 15.1 19.5 110 2.2 4.0 5.6 7.0 8.4 10.0 12. 0 14.7 19.1 120...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 2 ppsx
... (in.) Supported panel edges g Intermediate supports 24/16 32/16 40/20 48/24 60/32 f 7 ⁄ 16 15 ⁄ 32 , 1 ⁄ 2 19 ⁄ 32 , 5 ⁄ 8 23 ⁄ 32 , 3 ⁄ 4 7 ⁄ 8 16 16 20 d 24 32 6d common 8d common c 8d common 8d common 8d common 6 6 6 6 6 12 12 12 12 12 Note: 1 in. ϭ 25.4 mm. a For subfloor recommendations under ceramic tile or under gypsum ... in capacity for specific panel constructions and grades. Th...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 11 pps
... cedar, and other species. 9.38 CHAPTER NINE 2. Form N375, Design Capacities of APA Performance Rated Structural-Use Panels, APA The engineered Wood Association, Tacoma, WA. 3. ANSI A190.1, American ... glued laminated timbers (glulams) bearing the APA EWS trademark are produced by members of Engineered Wood Systems (EWS), a related corporation of APA The Engineered Wood Associati...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 3 pot
... 4,789 123 ,229 4,071 18,157 55,059,477,170 42 2 2 ϫ 12 58,956 4,354 63,310 3,871 22,498 32,011,784,462 42 3 2 ϫ 12 88,434 4,354 92,788 3,894 21,533 45,957,853,733 42 4 2 ϫ 12 117, 912 4,354 122 ,266 ... 51,595 2,420 54,015 2,680 12, 027 17,253,675,608 30 4 2 ϫ 10 68,793 2,420 71,213 2,686 11,769 22,511,658,420 30 2 2 ϫ 12 32,693 2,200 34,893 2,549 14,454 12, 474,215, 712 30 3 2...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 4 ppt
... 10–40 Headers Windows and doors Ͻ10 Garage doors 9–18 APA The Engineered Wood Association and Engineered Wood Systems (EWS), a related corporation of APA 7011 South 19th Street Tacoma, WA 98466 Phone: ... (unitless) Applied Load or Bending Moment/Design Capacity (%) 40 50 60 70 80 90 1.60 1.50 1.40 1.30 1.20 1.10 1.00 FIGURE 4 .12 Factor Z as a percentage of design capacity. Beams: B...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 5 pot
... weight of 36 lb/ft Live load, w l ϭ 125 ϫ 10 ϭ 125 0 lb/ft 4.118 TABLE 4.32 Allowable Loads for Simple-Span Southern Pine Glulam Floor Beams (lb/ft) (Continued) 4 .120 TABLE 4.33 Allowable Loads for ... (4.1), volume factor ϭ 0.9330 Design moment capacity ϭ 75 338 ϫ 0.9330 ϫ 1.15 ϭ 80,834 lb-ft 986 69 120 ϫϭ70,992 lb-ft Ͻ 80,834 lb-ft—OK 960 Design shear capacity ϭ 17,220 ϫ 1.15 ϭ 19 803...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 6 doc
... Laminated Timber, APA The Engineered Wood Association, Tacoma, WA, 1998. 5. APA EWS Technical Note Y110, Glued Laminated Timber Appearance Classifications for Construction Applications, APA The Engineered ... McGraw-Hill, New York, 1999. 12. APA EWS Data File Y24A, Design of Structural Glued Laminated Timber Columns, APA The Engineered Wood Association, Tacoma, WA, 1999. 13. APA...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 7 pot
... of blocking panel transfer shear. FIGURE 5 .12 Engineered wood blocking panel used in I-joist floor system. 5.7.2 Other Framing Elements Essential to Engineered Wood Floor Construction When designing ... maximum, where L is joist span Note: Protect APA PRI from the weather. 3-1/2" min. bearing required APA Rim Board, or wood structural panel PRI I-joist, or APA Rim Board Can...
Ngày tải lên: 13/08/2014, 08:21
APA Engineered Wodd Handbooks Episode 8 ppt
... lb/ft 22 l ⅐ 12 6 ⅐ 12 Net load ϭ 1300 lb/ft (18.97 kN/m) 4. Check allowable total load for shear: w ⅐ l V ϭϪw ⅐ d 2 2 ⅐ V 2 ⅐ 3159 w ϭϭ ϭ1430 lb/ft 2d 2 ⅐ 9.5 l Ϫ 6 Ϫ ͩͪͩ ͪ 12 12 6.18 CHAPTER ... LL TL BRG 26 37 1.5 54 74 1.5 91 123 1.9 138 227 3.5 32 44 1.5 66 89 1.5 110 148 1.9 166 262 3.3 34 47 1.5 70 94 1.5 116 157 2.0 176 262 3.3 36 50 1.5 73 100 1.5 123 166 2.1 185 294 3.7 38...
Ngày tải lên: 13/08/2014, 08:21