APA Engineered Wodd Handbooks Episode 15 doc

... inch of mercury (32ЊF) in. Hg megapascal 101,971.6 kilogram/meter 2 kg/m 2 megapascals 145.038 pounds/inch 2 psi gigapascal 145,039. 815 pounds/inch 2 psi gigapascal 1.019 716 ϫ 10 8 kilogram/meter 2 kg/m 2 newton/meter 2 (Pa) ... pound-foot 2 lb-ft 2 Stiffness pound-inch 2 /foot of width 9, 415. 400 601 newton-millimeter 2 /meter of width N-mm 2 /m capacity per pound-inch 2 /foot of width 9...

Ngày tải lên: 13/08/2014, 08:21

... 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 ... Laminated Timber Columns, APA The Engineered Wood Association, Tacoma, WA, 1999. 13. APA EWS Technical Note S570, Substitution of Glulam Beams for Steel or Solid-Sawn Lumber,...

Ngày tải lên: 13/08/2014, 08:21

... Wood Structures, New York, 1982. 11. APA Technical Note, Controlling Decay in Wood Construction, Form No. R495, APA The Engineered Wood Association, Tacoma, WA, 1998. 12. APA Technical Note, Termite ... Forest Products Journal, Vol. 39, No. 5, 1987. 7. Plywood in Hostile Environments, APA Research Report 132, APA The Engineered Wood Association, Tacoma, WA, 1975. 8. National Desi...

Ngày tải lên: 13/08/2014, 08:21

... thickness Sanded plywood 1 ⁄ 4 97 97 11 ⁄ 32 135 125 3 ⁄ 8 150 170 15 ⁄ 32 195 115 1 ⁄ 2 215 130 19 ⁄ 32 265 135 5 ⁄ 8 280 150 23 ⁄ 32 315 185 3 ⁄ 4 325 195 7 ⁄ 8 385 245 1 425 340 1 1 ⁄ 8 475 ... Structural Defl. c Strength d 1 .15 1.25 No. 1 and Btr Defl. c Strength d 1 .15 1.25 No. 1 Defl. c Strength d 1 .15 1.25 No. 2 Defl. c Strength d 1 .15 1.25 8 2 ϫ4@16 2 ϫ4@24 2 ϫ6@16 2 ϫ6@...

Ngày tải lên: 13/08/2014, 08:21

... 59,903,923,003 48 2 2 ϫ 6 59,080 7, 415 66,495 4,929 15, 619 30,786,527,951 48 3 2 ϫ 6 88,621 7, 415 96,036 5,020 14,575 43,091 ,158 ,030 48 4 2 ϫ 6 118,161 7, 415 125,576 5,073 14,052 55,395,788,108 48 ... mm) 23.5 2 S flange ϭ 157 .3 in. 3 (2578 ϫ 10 3 mm 3 ) 1848.2 11.75 S web ϭϭ24.9 in. 3 (408 ϫ 10 3 mm 3 ) 293.1 11.75 Section moment capacity: (F ЈS) ϭ F (C )S ϭ 1200 ϫ 1 .15 ϫ (157 .3...

Ngày tải lên: 13/08/2014, 08:21

... 287.2 315. 8 Canada Production NA a NA a 13.0 13.0 15. 0 13.0 15. 2 North America Total – – 295.0 322.0 315. 0 300.2 331.0 a NA, not available; data collection started in 1995. Source: APA The Engineered ... 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 Stree...

Ngày tải lên: 13/08/2014, 08:21

... 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 lb (For shear design, ... Example 1: Low-Slope Roof Design Using Section Capacities Given: 24 ft span, 24 ft wide tributary area Live load ϭ 30 psf (snow); duration of load ϭ 1 .15 Dead load ϭ 10 psf (actual) Allowab...

Ngày tải lên: 13/08/2014, 08:21

... 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 Cantilever extension supporting ... sheathing meeting the require- ments for APA rated sheathing or APA rated Sturd-I-Floor conforming to PRP-108, PS 1, or PS 2 with a minimum thickness of 19 ⁄ 32 in. (15 m...

Ngày tải lên: 13/08/2014, 08:21

... 273 TL BRG 132 1.5 272 2.8 372 3.8 478 4.9 159 1.5 315 2.6 430 3.6 553 4.6 168 1.5 315 2.6 430 3.6 553 4.6 177 1.5 352 2.9 480 4.0 618 5.1 186 1.5 377 3.1 514 4.3 661 5.5 17 LL 81 161 266 98 194 320 103 205 109 216 356 115 227 ... 16 6LL a TL b BRG c 1266 4.8 1738 6.6 2248 8.6 2826 10.8 1496 4.7 2253 7.0 2913 9.1 3663 11.4 1496 4.7 2253 7.0 2913 9.1 3663 11.4 1640 5.1 2253 7.0 2913 9.1...

Ngày tải lên: 13/08/2014, 08:21

... Report 156 , APA The Engineered Wood Assocition, Ta- coma, WA, 2001. 25. Countryman, D., Lateral Tests on Plywood Sheathed Diaphragms, Laboratory Report 55, Douglas Fir Plywood Association (now APA The ... 380 490 ƒ 640 and other APA 15 ⁄ 32 260 380 490 640 grades except 15 ⁄ 32 310 560 600 ƒ 770 – – – – – species group 5 19 ⁄ 32 1 1 ⁄ 2 10d 340 510 665 ƒ 870 – – – – – APA Rated...

Ngày tải lên: 13/08/2014, 08:21