|
<br />Table 2,1,1:
<br />
<br />WInd LOne.
<br />'App ,.a Lo.a .
<br />LO' a .....'a'"
<br />>
<br />.
<br />,
<br />,
<br />.
<br />'IT
<br />
<br />,.
<br />LO' a mal1l
<br />~'
<br />.
<br />I
<br />.
<br />.
<br />'v
<br />"
<br />,.
<br />LO' a ma",
<br />.
<br />.
<br />I
<br />,
<br />
<br />)0'
<br />
<br />~ 1
<br />
<br />LOiO ~lOtn
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />.
<br />.
<br />'v
<br />n
<br />1,{
<br />LO' a mam
<br />.
<br />.
<br />I
<br />.
<br />.
<br />1V
<br />
<br />I
<br />
<br />12'
<br />
<br />Allowable Roof Beam Spans for Carports, Patio Co~e~,
<br />Screen Rooms, and other Open Buildings with Solid Roofs
<br />
<br />Aluminum Alloy ~ T -'
<br />
<br />I '01 M'n T1W1;WH ] 1<V M" I '", M' ''''' Mrn
<br />.. ' ,q, n, I lUll' ~q, rL Ie,. 1 .q, 'L .~ , ,~, r. JQI ,q, rL
<br />TTrlll,a:.,r Hollow III
<br />. '. ".;;
<br />0" . 'J
<br />0..., I-I
<br />'. I,
<br />I"; 0'<>
<br />0'" 1:-4'
<br />0,1 C-,
<br />o~ .' V
<br />. .. . a,v>v rIOlIOW
<br />" lV-J
<br />IV'" .~
<br />" 0-<0
<br />0" I o:T
<br />..... 00
<br />,1U r.:;r
<br />,-<:> 0'
<br />1-, 0-1
<br />
<br />I
<br />j
<br />
<br />I
<br />
<br />. .. . V,U~ ow III
<br />"..... j 1-=3" '....-0
<br />," I W-4' ",'
<br />1U-4 I '$-, ! ""II
<br />.-0 -0" ,'B''''-
<br />-V -" J'~ I /.IT,,;
<br />i ---g-:o' - r-';"'- -r--r""
<br />: ::..; i ,': I 1,1
<br />! 1 ", I "J I C, IV
<br />j mT~o~ hOllOw
<br />I ~" I '..(l I " ,'V
<br />I :-" I ' ,,' I 'v'.
<br />I ,,-I II", -0 I :::I- ,
<br />I lV"V ~ I .
<br />'V'O , '" '. I .' v
<br />-" I 0,,, I 0-4
<br />:1'~ I e"'O I 1" I
<br />0' 'v I 0 '. I r."
<br />. x. x V,V~ X v,Hllr .en M.ung "",.m
<br />1..., T ,;;:4 .,,-<:>
<br />.J'O I .'. I 14
<br />;,.~ I -.,) I ",,"'0
<br />'. 1;T" I .' 'v
<br />1.....'1,., ';f.ir I :::l",J
<br />''''0 .'. I O"V
<br />.'. .OJ I 0'"
<br />g'"" 6',T I 6',,'
<br />
<br />. "
<br />,."
<br />
<br />0-0
<br />0'0
<br />, ,
<br />,."
<br />, "
<br />
<br />.,1
<br />. ,.
<br />.'
<br />
<br />I"
<br />
<br />, ,,-
<br />15,.
<br />0"
<br />0'"
<br />
<br />,"
<br />0-0
<br />0'0
<br />
<br />.'
<br />,-4
<br />, ,
<br />
<br />0"
<br />.'.
<br />
<br />0-0
<br />a
<br />0, .
<br />" 'v
<br />
<br />I
<br />I
<br />L.
<br />I
<br />I
<br />I
<br />
<br />.-v
<br />~"""
<br />" V
<br />I .~
<br />1-<)
<br />0-0
<br />0"
<br />
<br />.' "
<br />
<br />0"
<br />
<br />'''0
<br />
<br />0-0
<br />
<br />T.r
<br />
<br />0<:>
<br />o-v
<br />,...
<br />.~
<br />'-v
<br />."U
<br />. '
<br />
<br />I
<br />
<br />0'
<br />'.
<br />O"U
<br />0"
<br />o-v
<br />."
<br />;<:>
<br />rJ
<br />
<br />1 ..,
<br />h... -"
<br />. "
<br />
<br />I
<br />I
<br />I
<br />I
<br />
<br />.'.
<br />
<br />1.'1.1
<br />
<br />0'
<br />0'.
<br />
<br />"
<br />0'"
<br />
<br />~~
<br />
<br />"
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />'v-<)
<br />.'.
<br />0-<:>
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />"J
<br />. '.
<br />0'0
<br />
<br />1-<:>
<br />
<br />0,.
<br />0-0
<br />
<br />IV-'
<br />....
<br />0' ,
<br />
<br />O~
<br />( .jV
<br />'-0
<br />I,
<br />
<br />I
<br />
<br />6','0"
<br />
<br />/-11
<br />
<br />E.tampl.:
<br />For T X I.- .. 0 03S"' X 0 100"' Sel~.~a:ln9 8eam oean"l span be~wee'" 1.1P:1gha use load' Wldlh 10 enter ta~e
<br />For ~ 2' r::i:001 Panel. '1 Cvemdng. Lead v."c...., = LW = , 1'12 . 2. 0 H = a" Emer taoie on :ef'l at S' iead
<br />a/lO'oNao:e s:.an under 'eQUfrec 1::.1ad, ":"'huS for' 00 M ;> H wIne loaoJlJve load or ~ i #fSQ Fl and load WIdth = S',
<br />0"
<br />Max,mum Seam Span fuf <.4'.0038".0 IX" = I 11',5" I
<br />Spans 00 not Include lef\gll"'\ 01 kf\ee t;>race .'.dd honzontaj length 01 k.r,ee t>race to a:>Cve spans for lo:al bea
<br />s~ans
<br />
<br />I'
<br />
<br />I"
<br />
<br />Table 2,1,2:
<br />
<br />Wind Zone.
<br />Applied lOld'
<br />lOld Width
<br />8
<br />f
<br />10'
<br />11
<br />'2'
<br />13
<br />'4'
<br />16'
<br />lOld Widtl\
<br />8'
<br />9'
<br />10'
<br />'1'
<br />12'
<br />13'
<br />14'
<br />16'
<br />lO'd Width
<br />
<br />IFr
<br />F '2'
<br />I 13'
<br />'4'
<br />1.
<br />lo.d Widtl\
<br />8
<br />9'
<br />10-
<br />11'
<br />12'
<br />13'
<br />14'
<br />16'
<br />lo'd Width
<br />8'
<br />9
<br />,0-
<br />11'
<br />12'
<br />13'
<br />14'
<br />16'
<br />
<br />I
<br />l
<br />I
<br />I
<br />
<br />Allowable Roof Beam Spans for Carports, Patio Cove~,
<br />Screen Rooms, and otl1er Open Buildings with Solid Roofs
<br />Alvminum Alloy &OU T-'
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />'02 MPH I 110 MPH T 120 MPH
<br />17' I Sq, Fl f 20# I Sq, Ft I 20# I Sq, Fl
<br />2".6- x 0,0>0" x 0, '20- Self Mlbng Bum
<br />'0"'" '"" 14'"
<br />15'", '4,g- 13',9'
<br />15',< 'J'"," 'J-<l'
<br />14'-5' 'J4 '2'-5'
<br />13",'0" '2,g- "","
<br />13'03- '2,J' ''',5'
<br />,2',,0" I ""0- I ',..0-
<br />, ,.",- I ".0' l 10"-4-
<br />2". r x 0,055".0,'20" S.lf M.ting Bum
<br />19'4" I I {'"O' I 10'-8-
<br />Hl'.J- I 16"'0" I 15-8-
<br />'T "'.. ',_ " 1 I ,4,',,'
<br />',6'.0- 1,,3" \ '4',2"
<br />I
<br />
<br />125 MPH I 140 MPH
<br />26# I Sq, Fl I 32' I Sq, Ft
<br />
<br />'...'.,'.
<br />
<br />13'-8'
<br />1,(,"
<br />12'"
<br />"""
<br />11,<
<br />10,9"
<br />'0-4-
<br />0-8"
<br />
<br />I
<br />I
<br />\
<br />I
<br />I
<br />I
<br />I
<br />
<br />14Y
<br />14.;;
<br />1J4'
<br />, 12',9"
<br />'2',3"
<br />,"', '0'
<br />"".
<br />
<br />i...'-1;
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />'24 '
<br />,,..,,'
<br />".;;
<br />1V<:>
<br />'0',,'
<br />9'-8-
<br />9' 4-
<br />~',\f'
<br />
<br />~ S". ~ 0'"
<br />
<br />~ 4 . (
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />i
<br />I
<br />
<br />2'- 1" I
<br />la'.1~ "'-To,
<br />, (.,,~
<br />
<br />:
<br />
<br />14','"
<br />'......4..
<br />'i."1
<br />'2'.0"
<br />".(j"
<br />" "
<br />'0'-8-
<br />9'," ,
<br />
<br />,,',2" 14-.q 1.,'
<br />14'-8" 13'.0" I 12,,"
<br />'3'-8" '2',,' ",9"
<br />2" x 8-.0,072" x 0,224" Self M.ting Bum
<br />:4',1('" 22',1'" 1 21''''''
<br />~ ------u:" <1" - I ~lr,2'
<br />I 22',1' I 20'.0" I ,>',,.'
<br />2,.,2" I 19-6" I "~.J-
<br />I 2(J ", 16-8' i IT 5'
<br />19'~" I IT,,,, I 1~':9'
<br />',8',9" I I ,'-4" I 16',2"
<br />\ ", I 10'. ! 1~,1'
<br />I 2" x 9" x 0,072-.0,22'" Self M.ting Bum
<br />2/,2- ., ,I 1 ,,04'
<br />25-8" 20-8" I 2HJ
<br />,4'''''' 22'S I "0',,,"
<br />23",2" ", '" I 19',',
<br />2...[ I 2"'0'-6' I '9',,'
<br />2'4" I ,9c-8' I 18'....
<br />2'J,,' I ',8',', 'I li-8"
<br />',..03' I 17',9" I 16'-6"
<br />2- x 9".0,082". O,3~- Self Mlting Bum
<br />,,9'-8- I .(4" I 2~.(j"
<br />2,,"" , 25,9" I 24'"
<br />26'.0' ,4-6" I ,",,'0"
<br />25'-4" 23'4- I 2 I,.
<br />.4'.J- 22'4" I ,,(J,1(7'
<br />23'.J- 21,S" I 20'.c"
<br />2.,~.. 20'-8' I 19.J'
<br />20',"" '9'4- I '8'.()"
<br />
<br />I
<br />I
<br />
<br />I
<br />I
<br />I
<br />I
<br />
<br />I
<br />I
<br />I
<br />
<br />ii.Z'
<br />
<br />:;';,
<br />'r
<br />
<br />',5,2'
<br />',4,3"
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />i
<br />I
<br />
<br />'" ,,,
<br />20',9"
<br />19'-8"
<br />',.',\{'
<br />, (.,,~
<br />,,'.3"'
<br />',0,,'
<br />15" '
<br />
<br />'8,'"
<br />
<br />I
<br />
<br />:~'rl
<br />:::rJ
<br />,;:~: I
<br />
<br />'3'-8"
<br />'z',,,
<br />
<br />,"','u
<br />18'-8"
<br />1(.9..
<br />"0 ,,,
<br />'6,.
<br />b'.,
<br />
<br />'4,1'
<br />14.0'
<br />
<br />,,1,{"
<br />N,,'
<br />\9'4
<br />',6'S
<br />,r.(l"
<br />'0'," ,
<br />16'4"
<br />'5',3-
<br />
<br />Notes:
<br />Al)Ove spans 00 r"lot Include length 01 k.nee brace AOd hOflzontal length 01 k.nee t>~ace to abC...e spans for total
<br />beam scans
<br />
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />2:3".""
<br />22',{
<br />.:"o~'
<br />2'JS
<br />',",I
<br />'.,'0'
<br />18',Z"
<br />16',1'"
<br />
<br />J
<br />
<br />Table 2,1,3: Allowable Spans For CARRIER Beams in a Solid Roof, OPEN Structures
<br />(102 MPH Wind Zone, Applied Load' 17 Ibst oq,l\.l Aluminum Alloy 60U T-'
<br />
<br />Single S.,P""ting Bums
<br />
<br />2" I .- X 0,0;&" I 0,100"
<br />2" . 6- . 0,0>0" . 0,120"
<br />2" . r I O,O~5- x 0, ,20-
<br />2".8" x 0,072" X 0,224"
<br />2" I '" 10,012" . 0,21."
<br />2" x 9" x 0,082" x O,3~"
<br />
<br />Double S.lf-Mlting Bums
<br />
<br />2" . 8- x 0,072" x 0,214-
<br />2" x ,- x 0,012" x 0,224-
<br />2" x 9" x 0,062" x O,3~-
<br />
<br />Tnbul'ry lOld Widlll
<br />8'-0- I 10'-0- I 12''()" I 14'.()" 1 1&''()" I \8'.l)" I 20'-0- I U-O-
<br />Allowlble Sp.n "t"
<br />T,'" T4"
<br />"',5- 1(J,.
<br />'3',,- 12'4'
<br />'6',. '5'.'0" 15'.0-
<br />,8'.... ,T4' 16',5- 15'-8"
<br />2'J," '8','" 'T,'" 17,,'
<br />
<br />Tribul'ry lOld Width
<br />12'-0- I 14'.()" I 16'-0- I 18'-0- 20''()- I 2Z'()" :l4'.()" I 26'.()" I "'-0-
<br />Allowable Sp.n "L-
<br />21.J' I 2'J .J'
<br />2:J'.J" I 2Z,2"
<br />25'4- I 24',<
<br />
<br />6'.()"
<br />
<br />'2'-8"
<br />'8'-8"
<br />2,....-
<br />2T,5"
<br />29',11"
<br />J2',.
<br />
<br />'(J,"-
<br />
<br />9',9"
<br />14'.0-
<br />16',r
<br />2",J"
<br />23',3"
<br />25'..."
<br />
<br />8',".
<br />
<br />8',3-
<br />'2',3'
<br />'J'",-
<br />17,"-
<br />'9'-8"
<br />21,5-
<br />
<br />22',5'
<br />
<br />24'-6"
<br />
<br />26',9"
<br />
<br />6',,,'
<br />'(J,J"
<br />'''-8''
<br />
<br />19',5'
<br />2",<
<br />
<br />2J,.
<br />
<br />24'.()" I 26'-0- I 28'-0-
<br />
<br />6',r
<br />9',9"
<br />'1',<
<br />
<br />6'4- 6',,- I 5'.'0"
<br />9'4- 8',"- I 8'-8"
<br />'0'-8" '(J,3- I g',11'
<br />lJ',g- 13",< I 12'-8"
<br />'4'.'1" '4',5- I ':3',"-
<br />16'4- 15,9" 1 '5',<
<br />
<br />16',.
<br />'8' .0-
<br />23',.
<br />25',,,,
<br />28'4'
<br />
<br />'~'.r
<br />
<br />15',,'
<br />19'05"
<br />:<1',<
<br />23',<
<br />
<br />~4'-4"
<br />
<br />30' -0- I 32'-0-
<br />
<br />',6'-8"
<br />20'4"
<br />22',3"
<br />
<br />17,""
<br />
<br />IT...- I 16',g-
<br />I 18',"- I 1!l''''-
<br />I 20'-8" I 2(J,'"
<br />
<br />,O'.()-
<br />
<br />3(J.o-
<br />32',10"
<br />3S"o,r;r
<br />
<br />2T,5' I 25," T 23',g-
<br />2g',,," I 2T,9" I 25',"-
<br />32' ,g- I 30'4' I 28'4'
<br />
<br />'9'-8"
<br />2"05"
<br />
<br />Double Sell Mating Beam
<br />2.4 Self ti.ting Be.m
<br />.dded 10 Top/Bottom
<br />(perpendicular to wtb~
<br />2" x '" x 0,072" x 0,224"
<br />2" x 9" x 0,072" X 0,224"
<br />f--- __
<br />,2" x 9" x O,C~2" x C,3~"
<br />
<br />NOles
<br />
<br />AbOve spar..s 00 not Include len~l~ of knee brace Add honz:orr.allenglh of k.ne"! brace to abOve spans fot lotaj t;)eam spans
<br />
<br />Wind Zone Conversion: Table is constrvctt'd fof' 102 mph -Mod lone, open structure (l1lbs/sqft), to convert tiDu(ar vi/ve to hightf' (more
<br />severe) wind zones, muttiply by the facton. in ttle follo'Hing Conversion Table:
<br />
<br />10'.0-
<br />
<br />12''()- I 14'.()" I '6'-0- I 18'-0-
<br />
<br />04'-6-
<br />J;,5-
<br />4(/7
<br />
<br />j 1-6" I 29',Z" I 2T 4- I 25,g-
<br />I 041 ! J1',/ I N,T' ! 2T,'"
<br />I :,e'-8" : 33',11' I j,., I 29,','
<br />
<br />Tnbu\ary lOld Widtl\
<br />
<br />20''()- I 22''()-
<br />Allowlble Spin "l-
<br />I 2n- I 2:J'.J-
<br />26'S I 25'.J" I
<br />28',';- I 1.7',,- I
<br />
<br />I
<br />~.
<br />~
<br />
<br />~IO~
<br />Zone
<br />10l
<br />
<br />:l4'.()" I 26'.()" T "'-0- T 30'-0- I 32''()"
<br />
<br />2Z,J" I 2n" I 2C-8" I 19',"- I 19''''-
<br />24'1 I 131 I 2Z "'- ! 21,T I 2'J,'"
<br />25,'" I 24','" i 23,"- -j 23',7 , 22'sl
<br />
<br />APP:'e~ ! <-<ln ver.,. on 1
<br />lo.d F.etor
<br />1 lW
<br />
<br />~~
<br />~: : ~:1
<br />
<br />...J
<br />-<
<br />C/) ::J
<br />o Z
<br />w-<
<br />J: ;?,
<br />C/) Z
<br />~(j
<br />C/)rJ)
<br />cr: w
<br />w 0
<br />> rJ)
<br />Ow
<br />Ocr:
<br />O::J
<br />~ t3
<br />a.::J
<br />. cr:
<br />rJ) r-
<br />f-C/)
<br />cr: ~
<br />O::J
<br />&Z
<br />-<~
<br />O::J
<br />...J
<br />-<
<br />
<br />C/)
<br />W
<br />...J
<br />CO
<br />;::
<br />N
<br />Z
<br />o
<br />i=
<br />o
<br />w
<br />rJ)
<br />
<br />f-
<br />'<:
<br />W~
<br />. ..,J ~
<br />D... ~ ~
<br />....;' ~ cr .
<br />~ C,J ~ I"-
<br />Q)f-<....
<br />~~~~~
<br />Q)~S::.'i'
<br />ro3a&~
<br />~i:wx
<br />W~5~e
<br />Q)ti:~it~
<br />oiJ:j..,~u.
<br />c<:.w
<br />Q)i3~t-
<br />
<br />~S: ~ <%l
<br />;>".0
<br />ro ~ tl.
<br />.....JU
<br />1/
<br />
<br />(J'~,98 V
<br />I V ) SEAL
<br />U S~ET5
<br />
<br />OF
<br />
<br />7
<br />
|