2001 ASD Supplements - unprotected PDF - American Wood Council

ASD STRUCTURAL LUMBER SUPPLEMENTL-23Table 5.5cBending Member (Beam) Capacity (M', V', and EI ), Timbers10-inch nominal thickness (9.5 inch dry dressed size), C D= 1.0, C L= 1.0.Select Structural No. 2Size (b x d) M' V' x 1000 EI M' V' x 10 6 EINominal ActualSpecies (in.) (in.) lb.-in. lbs. lb.-in. 2 lb.-in. lbs. lb.-in. 210 x 10 9.5 x 9.5 214,000 10,200 1,090 107,000 10,200 88210 x 12 9.5 x 11.5 314,000 12,400 1,930 157,000 12,400 1,570Douglas Fir-Larch 10 x 14 9.5 x 13.5 456,000 14,500 3,120 249,000 14,500 2,53010 x 16 9.5 x 15.5 592,000 16,700 4,720 324,000 16,700 3,83010 x 18 9.5 x 17.5 744,000 18,800 6,790 407,000 18,800 5,52010 x 20 9.5 x 19.5 913,000 21,000 9,390 499,000 21,000 7,63010 x 10 9.5 x 9.5 171,000 8,420 882 82,200 8,420 74710 x 12 9.5 x 11.5 251,000 10,200 1,570 120,000 10,200 1,320Hem-Fir 10 x 14 9.5 x 13.5 370,000 12,000 2,530 192,000 12,000 2,14010 x 16 9.5 x 15.5 418,000 13,700 3,830 250,000 13,700 3,24010 x 18 9.5 x 17.5 604,000 15,500 5,520 314,000 15,500 4,67010 x 20 9.5 x 19.5 742,000 17,300 7,630 385,000 17,300 6,46010 x 10 9.5 x 9.5 214,000 9,930 1,020 121,000 9,930 815Southern Pine 10 x 12 9.5 x 11.5 314,000 12,000 1,810 178,000 12,000 1,44010 x 14 9.5 x 13.5 427,000 14,100 2,920 242,000 14,100 2,34010 x 10 9.5 x 9.5 150,000 7,520 882 71,000 7,520 679Spruce-Pine-Fir 10 x 12 9.5 x 11.5 220,000 9,100 1,570 105,000 9,100 1,20010 x 14 9.5 x 13.5 313,000 10,700 2,530 171,000 10,700 1,950Table 5.5dBending Member (Beam) Capacity (M', V', and EI ), TimbersNominal Dimensions > 10 inch (actual = nominal - 1/2 inch), C D= 1.0, C L= 1.0.5MEMBER SELECTION TABLESSelect Structural No. 2Size (b x d) M' V' x 1000 EI M' V' x 10 6 EINominal ActualSpecies (in.) (in.) lb.-in. lbs. lb.-in. 2 lb.-in. lbs. lb.-in. 212 x 12 11.5 x 11.5 380,000 15,000 2,330 190,000 15,000 1,89014 x 14 13.5 x 13.5 607,000 20,700 4,430 304,000 20,700 3,600Douglas Fir-Larch 16 x 16 15.5 x 15.5 905,000 27,200 7,700 452,000 27,200 6,25018 x 18 17.5 x 17.5 1,280,000 34,700 12,500 642,000 34,700 10,20020 x 20 19.5 x 19.5 1,760,000 43,100 19,300 878,000 43,100 15,70012 x 12 11.5 x 11.5 304,000 12,300 1,890 146,000 12,300 1,60014 x 14 13.5 x 13.5 486,000 17,000 3,600 233,000 17,000 3,040Hem-Fir 16 x 16 15.5 x 15.5 724,000 22,400 6,250 347,000 22,400 5,29018 x 18 17.5 x 17.5 1,030,000 28,600 10,200 493,000 28,600 8,60020 x 20 19.5 x 19.5 1,410,000 35,500 15,700 673,000 35,500 13,300Southern Pine 12 x 12 11.5 x 11.5 380,000 14,500 2,190 215,000 14,500 1,75014 x 14 13.5 x 13.5 607,000 20,000 4,150 344,000 20,000 3,320Spruce-Pine-Fir 12 x 12 11.5 x 11.5 266,000 11,000 1,890 127,000 11,000 1,46014 x 14 13.5 x 13.5 425,000 15,200 3,600 202,000 15,200 2,770AMERICAN FOREST & PAPER ASSOCIATION