|
<br />
<br />::J -
<br />=:1
<br />=:r
<br />=:1
<br />
<br />-'11
<br />-
<br />
<br />~
<br />=z
<br />~
<br />
<br />-"-ill
<br />~
<br />
<br />::3
<br />:j
<br />=:!
<br />=:1
<br />:::J
<br />:0
<br />:=J
<br />:::2
<br />:t:D
<br />:::2
<br />=
<br />=-
<br />::::J
<br />::3
<br />
<br />-
<br />~
<br />
<br />
<br />::a
<br />:=
<br />:=
<br />=
<br />=
<br />:&U [-
<br />~~==
<br />
<br />BEAM ROOF SPAN
<br />USED 6' 8' 10' 12' 16' 20' 24'
<br /> 0' O/H 7.33 6,50 5.83 5.33 4.67 4,17 3,83
<br />(D) l' O/H 6,33 5.83 5,33 5,00 4,33 4,00 3.67
<br />2x2 2' OIH 5.17 5,00 4,67 4,50 4,17 3,83 3,50
<br />PB 3' O/H 4.33 4,33 4,17 4.00 3.83 3,50 3,33
<br /> 4' O/H 3.83 3.83 3.67 3,67 3,50 3,33 3,17
<br /> 0' O/H 10.67 9,50 8,67 7,83 6,83 6,17 5,67
<br />2x3 (F) l' O/H 9.33 8,50 7.83 7,33 6,50 5,83 5,33
<br />OR 2' O/H 7,67 7.33 7.00 6.67 6,17 5.50 5,17
<br />3x2 (C) 3' O/H 6,50 6,33 6.17 6.00 5,50 5.33 5,00
<br />PB 4' O/H 5,67 5,50 5,50 5,33 5.17 4.83 4.67
<br />(F) O'O/H 7,83 7,00 6,33 5,83 5,00 4.50 4,17
<br />3x2 l' O/H 6,83 6,33 5,83 5,33 4,83 4.33 4.00
<br />PB 2' O/H 5,50 5.33 5.17 4.83 " 4,50 4.17 3.83
<br />WEAK 3' O/H 4,67 4,67 4,50 4.33 4.17 3.83 3.67
<br />AXIS 4' OIH 4.17 4.17 4,00 4,00, ,,3,83 3.67 3,50
<br /> 0' O/H 13.17 11.67 10,67 9,67 8,50 7.50 6.83
<br />(H) l' O/H 11.50 10,50 9.67 9.00 8,00 7.17 6,67
<br />2x4 2' O/H 9.33 9.00 8,67 8,17 7,50 6.83' 6.33
<br />PB 3' O/H 8,00 7.83 7.50 7,33 6,83 6.50 6,17
<br />OR TILT 4' O/H 6,83 6.83 6,67 6,67 6,33 6,00 5,67
<br /> 0' O/H 12,8.1 11,33 10.33 9,50 8.17 7,33 6.67
<br />(I) l' O/H 11,17 10,17 9.33 8,67 7,67 7,00 6.33
<br />2x4 2' O/H 9.00 8,67 8.33 8.00 7.33 6,67 6,17
<br />SMS 3'O/H 7.67 7.50 7.33 7.00 6,67 6.17 5,83
<br /> 4' OIH 6,67 6.67 6.50 6,33 6,00 5.67 5.50
<br /> 0' O/H 16,33 14.83 13.33 12,17 10,67 9.50 8.50
<br />(J) l' O/H 14.50 13.33 12.17 11.33 10,00 9,00 8,17
<br />2x4 2' O/H 11.83 11.33 10,83 10,33 9,33. 8,50 7.83
<br />5MB 3' O/H 10,00 9,67 9.50 9,17 8,50 8,00 7,50
<br /> 4' O/H 8,50 8.50 8.33 8.17 7.83 7,33 7,00
<br /> 0' O/H 21,50 19.17 17.33 15.83 13,67 12.17 11.00
<br />(K) l' O/H 18,83 17,17 15,83 14,67 12.83 11,50 10.50
<br />2x6 2'O/H 15,33 14,67 14,00 13.33 12,17 11,00 10,00
<br />5MB 3'O/H 12,83 12.50 12,17 11.83 11,00 10',33 9.67
<br /> 4' O/H 11.00 11,00 10,83 10,50 10.00 9.50 8,67
<br /> O'O/H 23.67 21,00 19.00. 17.33. 15,00 13.33 12.00
<br />(L) l' O/H 20.67 18.83 17,33 16.00 14,17 12.67 11.50
<br />2x7 2' OIH 16.83 16,00 15.33 14,67 13,33 12.00 11.00
<br />5MB 3'OIH 14.00 13.67 13.33 12,S3 12.00 11.17 10.33
<br /> 4' O/H 12,00 12.00 11.67 11.50 10.83 10,00 9.17
<br /> O'O!H 29,33 26.33 24.00 22.00 19.33 17.33 15.67
<br />(M) 1'OIH 26,00 23,83 22,00 20,50 18: 17 16.50 15.00
<br />2x8 2' O/H 21.33 20,50 19,67 18.83 17.17 15.67 14.00
<br />5MB 3' O/H 18.17 17,83 17.33 16.83 15.83 14.50 13,00
<br /> 4'O/H 15.83 15,67 15,50 15.00 13,83 12.67 11.67
<br /> 0' O/H 31.33 28.00 25.50 23.50 20.33 18,17 16,33
<br />(N) l' O/H 27.67 25.33 23,33 21.67 19.17 .17.33 15.00
<br />2x9 2' OIH 22,67 21,83 20,83 20.00 18.17 16,17 14,00
<br />5MB 3'O/H 19,17 18,83 18.17 17.67 16.33 14,67 13.00
<br /> 4' OIH 16,33 16.17 15,67 15.17 13,83 12.67 11,67
<br />
<br />EDGE BEAM SPAN TABLE
<br />WIND 110 MPH . DEFLECTION L/60
<br />SOLID ROOF - OPEN OR SCREEN WALLS
<br />
<br />
<br />I
<br />
<br />INTERPOLATION BETWEEN SPAN VALUES IS PERMISSABLE
<br />SPAN VALUES ARE IN DECIMAL FEET
<br />ALUMINUM STRUCTURES MASTER PLAN
<br />ENGlteRING,INC. @ COPYRIGHT AL, INC. 1994
<br />
<br />
<br />77
<br />
<br />
|