|
<br />8
<br />ROOF
<br />BEAM
<br />USED
<br />
<br />(H)
<br />2x4
<br />PB
<br />
<br />(J)
<br />2x4
<br />5MB
<br />
<br />(K)
<br />2X6
<br />5MB
<br />
<br />(L)
<br />2x7
<br />5MB
<br />
<br />(M)
<br />2x8
<br />5MB
<br />
<br />i
<br />.,
<br />II
<br />!:
<br />,\
<br />I'
<br />I
<br />
<br />(N)
<br />2x9
<br />5MB
<br />
<br />\
<br />!
<br />"
<br />~'
<br />
<br />l'
<br />
<br />1"
<br />i
<br />
<br />;
<br />L
<br />
<br />II 52
<br />
<br />'WALL
<br />
<br />SPACING
<br />
<br />4'-0'
<br />5'-0'
<br />
<br />6' -0"
<br />, 7'-0'
<br />8'.0'
<br />9'-0'
<br />
<br />4'-0'
<br />5'-0'
<br />
<br />6'-0'
<br />
<br />7'-0'
<br />
<br />8'.Q"
<br />9'-0'
<br />
<br />4'-0'
<br />5'-0'
<br />
<br />6'-0'
<br />7'-0'
<br />
<br />8'-0"
<br />9'-0'
<br />
<br />4'-0'
<br />
<br />5'.0'
<br />
<br />6'-0'
<br />
<br />7' -0'
<br />
<br />8'.0'
<br />
<br />9'-0'
<br />
<br />4'-0'
<br />
<br />5'-0.
<br />6'-0"
<br />7'.0'
<br />8'-0'
<br />
<br />9'-0'
<br />
<br />4'-0'
<br />
<br />5'-0.
<br />6'.0'
<br />
<br />7' -0'
<br />8'-0'
<br />
<br />9'.0.
<br />
<br />MAXIMUM ROOF BEAM SPANS
<br />IN DECIMAL FEET
<br />SCREEN ROOF I SCREEN WALLS
<br />WIND 110 MPH DEFLECTION L/60
<br />
<br /><-I COLUMN USED 1->
<br />
<br />(F)
<br />2x3
<br />PB
<br />
<br />18.42
<br />17.08
<br />16.08
<br />15,25
<br />14.58
<br />13.92
<br />
<br />21.08
<br />20.08
<br />18.42
<br />17.42
<br />16.75
<br />16,08
<br />
<br />28.08
<br />26.08
<br />24.58
<br />23.25
<br />22.25
<br />21.42
<br />
<br />31.58
<br />29.42
<br />27,58
<br />26,25
<br />25.08
<br />23.92
<br />
<br />38,25
<br />35.42
<br />33.42
<br />31.75
<br />30,25
<br />29.08
<br />
<br />(G)
<br />2x3
<br />SMS
<br />
<br />19.08
<br />17.58
<br />16.58
<br />15.58
<br />14.92
<br />14.42
<br />
<br />21,75
<br />20,08
<br />18.75
<br />17.92
<br />17.08
<br />16.42
<br />
<br />28.58
<br />26.42
<br />24,92
<br />23.58
<br />22.58
<br />21,58
<br />
<br />32,08
<br />29.58
<br />27.92
<br />26.42
<br />25.25
<br />24.25
<br />
<br />38,58
<br />35.75
<br />33,58
<br />31.92
<br />30.58
<br />29.25
<br />
<br />(H)
<br />2x4
<br />PB
<br />
<br />19.25
<br />17.75
<br />16.75
<br />15.75
<br />15.08
<br />14.42
<br />
<br />21.92
<br />20.25
<br />18.92
<br />17.92
<br />17.08
<br />16,42
<br />
<br />28.75
<br />26,58
<br />24,92
<br />23.75
<br />22.58
<br />21.75
<br />
<br />32.08
<br />29.75
<br />27.92
<br />26.58
<br />25.42
<br />24.25
<br />
<br />38.58
<br />35.75
<br />33.75
<br />31.92
<br />30.58
<br />29.42
<br />
<br />(I) .
<br />2x4
<br />SMS
<br />
<br />19.25
<br />17.75
<br />16.58
<br />15.75
<br />15.08
<br />14.42
<br />
<br />21.75
<br />20,08
<br />18.92
<br />17.92
<br />17.08
<br />16,42
<br />
<br />28.58
<br />26.58
<br />24.92
<br />23.58
<br />22.58
<br />21.75
<br />
<br />32.08
<br />29,75
<br />27.92
<br />26.58'
<br />25,42
<br />24.25
<br />
<br />38.58
<br />35.75
<br />33,58
<br />31.92
<br />30.58
<br />29,42
<br />
<br />(J)
<br />2x4
<br />5MB
<br />
<br />19.25
<br />17.75
<br />16.75
<br />15.75
<br />15.08
<br />14.42
<br />
<br />23.42
<br />21.58
<br />20.25
<br />19.08
<br />18.25
<br />17.42
<br />
<br />29.92
<br />27.58
<br />25.92
<br />24.42 .
<br />23.42. ~
<br />22.42
<br />
<br />33.08
<br />30,5~
<br />28.75~
<br />27~25
<br />26,08
<br />24.92
<br />
<br />39.42
<br />36,58
<br />34.25
<br />3~58'
<br />31 .08
<br />29,92
<br />
<br />(N)
<br />2x9
<br />5MB
<br />
<br />~
<br />:J
<br />:j
<br />
<br />
<br />IIiIi'
<br />
<br />e:q
<br />Itt3
<br />~
<br />
<br />~
<br />df1 '"s
<br />C1
<br />Cf
<br />IC:i
<br />
<br />(L)
<br />2x7
<br />5MB
<br />
<br />19,25
<br />17.75
<br />16.75
<br />15.75
<br />15.08
<br />14.42
<br />
<br />23.42
<br />21.58
<br />20,25
<br />19.08
<br />18,25
<br />17,42
<br />
<br />31. 92
<br />29.25
<br />27.42
<br />25.92
<br />24.58
<br />23.58
<br />
<br />35.92
<br />33.08
<br />30.92,
<br />29.25
<br />27.75
<br />26,58
<br />
<br />41.75
<br />38,58
<br />36,08
<br />34,08
<br />32.58
<br />31.25
<br />
<br />41.92 42.25 42.25 42,25 43.08 44.42
<br />38,92 39.08 39,25 39,08 39.92 41.08
<br />36.58 36.75 36,92 36,75 37.42 38.42
<br />34,92 34.92 34.92 34.92 35.58 36.42.
<br />33,25 33.42 33.42 33.42 33.92 34.75
<br />31.92 32.08 32,08 32,08 32.58 '\'. 33.42
<br />INTERPOLATION BETWEEN VALUES IS PERMISSIBLE ~.
<br />
<br />/~
<br />/ (\"
<br />EXAMPLE: /-1 j. )
<br />POOLENCLOSUR\./
<br />
<br />(K)
<br />2x6
<br />5MB
<br />
<br />19.25
<br />17.75
<br />16.75
<br />15.75
<br />15,08
<br />14.42
<br />
<br />23.42
<br />21.58
<br />20.25
<br />19.08
<br />18,25
<br />17.42
<br />
<br />31.92
<br />29.25
<br />27.42
<br />25.92
<br />24.5&
<br />23.58
<br />
<br />34.92
<br />32.25
<br />30.08' .
<br />28.42
<br />27,08
<br />26,08
<br />
<br />40.92
<br />37.75
<br />35.42
<br />33.58
<br />32.08
<br />30.75
<br />
<br />45.08 ,
<br />41.75
<br />39.08
<br />36.92
<br />35,25
<br />33,92
<br />
<br />~ hT1 ALUMINUM STRUCTUII.ES MASTER PLAN
<br />Uf\~ENGIt-EERING,INC. @ COPYR1GHT AL, INC, '1994
<br />,-,
<br />
<br />(M)
<br />2x8
<br />5MB
<br />
<br />19.25
<br />17.75
<br />16.75
<br />15.75
<br />15.08
<br />14.42
<br />
<br />23.42
<br />21.58
<br />20.25
<br />19.08
<br />18.25
<br />17.42
<br />
<br />31,92
<br />29,25
<br />27.42
<br />25.92
<br />24.58
<br />23.58
<br />
<br />35.92
<br />33.08
<br />30,92
<br />29,25
<br />27.75
<br />26,58
<br />
<br />44.25
<br />40.75
<br />37.92
<br />35,92
<br />34.08
<br />32.75
<br />
<br />47.42
<br />43.58
<br />40.75
<br />38,58
<br />36.75
<br />35,08
<br />
<br />19.25
<br />17.75
<br />16.75
<br />15.75
<br />15.08
<br />14.42
<br />
<br />23.42
<br />21.58
<br />20.25
<br />19,08
<br />18,25
<br />17,42
<br />
<br />.. m:t:
<br />t
<br />me::
<br />
<br />31.92
<br />29.25
<br />27.42
<br />25,92
<br />24.58
<br />23.58
<br />
<br />~
<br />I ;~;
<br />I.",.." .,'.,.,,'.'.~;
<br />~
<br />&:;
<br />~
<br />a::i!
<br />jD9,;:.;,
<br />
<br />~J,
<br />
<br />I-=,'~,
<br />t
<br />
<br />I~
<br />..~
<br />
<br />35,92
<br />33.08
<br />30.92
<br />29,25 ....
<br />27,75
<br />26.58
<br />
<br />44,25
<br />40.75
<br />37.92
<br />35.92
<br />34.08
<br />32.75
<br />
<br />48,42
<br />44,58
<br />41,58
<br />39,25
<br />37.42
<br />35,75
<br />
<br />.......'
<br />--~:
<br />
<br />,
<br />~,
<br />--
<br />~
<br />R:.
<br />,
<br />
<br />
<br />
<br />lei
<br />-=
<br />'I-
<br />
<br />.
<br />.
<br />
<br />
|