|
<br />Table 1.4: Atrowabre Spans For Secondary Screen Wall Member3
<br />AlumInum Alloy 5063 T-S
<br />
<br />HOlleT"" Sectlor,s
<br />
<br />S'?C~IOf'"\S;"S ":Orizon~IS F3~ened -,:) ~?sts ',v ::; ::i~s
<br />
<br />_:ad /.hG:rl
<br />~Y-5u~j:;~;~::J~~0
<br />
<br />.:..,ic'.....a::,~_.;n';::i ,\
<br />
<br />... i. ~~, ~:- '
<br />l~~':"'" J -~:n
<br />: " x :--<nco
<br />~::::;.J~"
<br />
<br />~.'5
<br />
<br />:..-:
<br />.:-...-s
<br />
<br />:'.::.
<br />
<br />-:
<br />
<br />3 ., ~
<br />
<br />2' x :' :; -J,,:S5'
<br />
<br />; ..,
<br />
<br />--:x~!";:'~
<br />
<br />.,::'"'30:: .::~c:ro~s
<br />
<br />---'
<br />
<br />.. x. ~ 1. :.,2>:
<br />
<br />~ , .... "
<br />t..:. .x ...,.......,
<br />
<br />. :: . I ~ 4 . ~ '."I
<br />~,icwa::;;;e '_=n;~,1 ~I\"
<br />
<br />r-oSI:':H SeC:iO::S
<br />
<br />So?~:;8rs ~s '''''':ori':'Jrt.,J's =3~er',ed 70 ~C~ -hroug~ s;c'? <"'l::l Sc~ew 3cs:s.es
<br />
<br />.:. 50
<br />
<br />c.:a':J .v,::c
<br />
<br />3.50'
<br />
<br />~.)O:
<br />
<br />;.. ;c'........-a:: '= _=:,c:"', .\
<br />
<br />: .:
<br />
<br />~"'" ,-"'..."\J;"
<br />i~~:. t__ --
<br />, 4 X -' x J, ~ 30
<br />
<br />~2" 'f. ':.;J~'
<br />
<br />e.~
<br />:-2
<br />
<br />--:
<br />
<br />:'-t..
<br />
<br />".C ..;
<br />
<br />~ . ~ "
<br />
<br />'~~'~-;;rr- -~-~:-:T";~.-.,;
<br />
<br />2" x 3 x ).,:;0
<br />2' x ~' ",( J.;SO'
<br />
<br />~,.-;a::: ~ec:}c'iS
<br />
<br />.." ..' ...
<br />.;. x..;. x ....
<br />
<br />:~~
<br />
<br />. 'l,axi:-:-::...,- :,:""a,r -3;', s:,a:.',....;
<br />
<br />NI:~::'...': a:: ' :;-;" ""':~ :.:.....:;; :;. -4. .....
<br />
<br />~ -OJ
<br />
<br />,,; .;
<br />
<br />-"
<br />
<br />.:.."-:
<br />
<br />; . ~ ...
<br />
<br />. .
<br />':';-(
<br />
<br />~& ~
<br />
<br />;';Jowa::;l\? ~e::=::1 ,Iy
<br />
<br />. : . J
<br />
<br />":
<br />
<br />.... _3. ,..,'
<br />
<br />- - -
<br />-
<br />
<br />._~ -:=~:--- /.';'
<br />
<br />...:$,""; S:'"-:-=- :3;~, ,..,'::- :..... ~e e-:: :...,3i: "3 ,::>...-....$
<br />
<br />=..-:c a r.-,::: e
<br />
<br />'.J~.< _._
<br />
<br />- ::... -. -. -
<br />
<br />..'; -,
<br />
<br />-:;s
<br />
<br />~:- ,9'
<br />
<br />~;;:)\vab;e Spans ;::c,r C;"~R:c~ 2ear7is :n ... ... .....~c.r'
<br />;"iu",i,",um Alley 6063 T-S
<br />
<br />S\,iS e 3a,f.'l.a~:r;g 3-ear."',s
<br />
<br />2" x.. x.J. ::'8" x. ~,O~"
<br />
<br />2" x 5" x ),050' 1.. J. ~:O"
<br />2" x _Il ).J55" XJ, i :0"
<br />
<br />2" x. 3' x J.G7Z" .x: ~.::.:."
<br />2" x 9" xO.a,2" x O.22~"
<br />:.' x 3'" 1; J,'J82' x 0.300"
<br />
<br />~'~L:::le 3e:fJ~atlng Seams
<br />
<br />x 3 J,C'7::"
<br />
<br />.)2:4"
<br />)224"
<br />
<br />~'
<br />
<br />~' 1. J.:'7:" x
<br />
<br />:" 1; t J J,32" x .j.:G~"
<br />
<br />,~~~~:ai": _:;a:: l"l
<br />
<br />~ C' -:i'
<br />
<br />"""
<br />.._ -..J
<br />
<br />"... ..
<br />,..;,,'1,) ..""
<br />
<br />,.;".. ...,,;
<br />
<br />: ':l -:
<br />
<br />3 -~
<br />
<br />":"'liClNa::;le S;an
<br />
<br />~ -:;
<br />
<br />:. ~
<br />
<br />~",' I
<br />
<br />. ^
<br />..;..~
<br />
<br />~J. -0
<br />3'v .~
<br />
<br />. 2'.;'
<br />
<br />, :S ,. -
<br />
<br />. ~.7
<br />
<br />;::. ,
<br />
<br />" ~
<br />
<br />.:..- -<::
<br />
<br />";"... --
<br />
<br />. ';"::
<br />
<br />'-:.~
<br />
<br />.1_1
<br />
<br />..-
<br />':':'...;""':
<br />
<br />'-;:1.',
<br />
<br />...:.,:. .,~
<br />
<br />..::.',41
<br />
<br />", .
<br />...- --
<br />
<br />..:.~ .....-
<br />
<br />,;;.:." ....
<br />
<br />ncu:.ary Loaa .,Vlct~
<br />
<br />',e -:i'
<br />
<br />"..., ..",
<br />..._ -.J
<br />
<br />:4'-0" I 38 ~'
<br />
<br />:5 ~'
<br />
<br />:0' -:i
<br />
<br />.,' ..
<br />,~ ...,
<br />
<br />15'.....J '
<br />
<br />Alic'~ac;e Span !-
<br />
<br />. .
<br />-, .
<br />
<br />~
<br />
<br />,;;.':' -:
<br />
<br />':'0':'
<br />
<br />-:-" --:J'
<br />
<br />.;.~ .-..J
<br />
<br />::,' .
<br />
<br />~ ,", ".
<br />..0::'
<br />
<br />,j....,'-'
<br />
<br />. .
<br />:: : -..J
<br />
<br />--..-... '"
<br />. ~ .: L, -,
<br />
<br />-": """
<br />
<br />"t..........."J''!
<br />
<br />^' ~
<br />..."",do"", "
<br />
<br />10'..0"
<br />
<br />~:l....)"
<br />
<br />:~~O ...)" I 34 .}~~
<br />
<br />..' ..,,,
<br />i" ...,,;
<br />
<br />,S ..;)"
<br />
<br />AJiOwao:e Span'L'
<br />
<br />Table 1.5:
<br />
<br />Minimum Upright Sizes and Number of Screws for
<br />Connec~on of Roof Seams To Wall Uprights or Beam Splicing
<br />
<br />3e ';r"'1
<br />
<br />'10 ~e s
<br />
<br />. l/llr"ll('f1:,;m ....umDer ,::r Sc~ews
<br />
<br />... ::;. rt ~ ,'" ~
<br />
<br />s::: 2
<br />
<br />:~, 0 x I
<br />
<br />;;.: x. "
<br />
<br />S I:' Qo
<br />
<br />::;S,
<br />
<br />:. x
<br />
<br />:...( ..
<br />
<br />:;. 3r.'a: ..3:::
<br />
<br />'r'
<br />o
<br />
<br />. "
<br />
<br />x ~'
<br />
<br />'5
<br />
<br />3c,"o?w 2.:a
<br />
<br />'r',!rlr;-L.:r."\:>~-...l,"ce arc S:acing -::1 Sc~ews
<br />~~.;e ~ :~r~e~ ::~r~er -0 '::~rte-r
<br />
<br />:,'o~
<br />
<br />:, ..
<br />
<br />/2.'
<br />
<br />:: ~'~"S :: ~1:; :; :~ ':;' ::-,e ::-,;.e-::<)r. :~ ::-,e :~a;"'7", 3,-':
<br />
<br />"I:; ',~
<br />
<br /><:;.' 3: :_': ::;-'.3~; I,,;~ :~ '... -:~ :e3~,'~ :~ l ':" ..::r:...
<br />
<br />::~.,~: ~:-':: =~
<br />
<br />.: :- .( :- "'0: .,i..c'",e..J "':;f :aro:;1 s: ,::::~.-~:' :-,:,
<br />
<br />=-;' ::3-,': ::~a..... ~::i:~ s;.:e ::;-: ,~~,"":""-:e~::' 'as:e:E""'"S S :-=:' :.:e ::e: ~...:'~ S~;__
<br />
<br />IJOi9 '" ,-:: ~~i""',;:7:',jr7"', Sizo? SCi?en =~c,:sure :"::nee 3races
<br />~r: d ~ r,C,""iC :-ir:g .~eq L.: i~~d
<br />
<br />.....1'''' ~um -5v5:-";
<br />
<br />3ra ce ;."""-
<br />
<br />:..x...."'\.:s.:on
<br />
<br />":"'nc.'"':orlng .:~s:.2:-:""
<br />
<br />"" . :. -J""
<br />
<br />X... :.J~':'
<br />
<br />-.._,-,ai';",e~ ..r;:, ,,:, ;;"':;x; ..;, :',-_- ':'1_=
<br />--.....-ai',...e' ;.i',i'\ ";1 ;;"C x '" :.,_....'- ,)'.....::.
<br />
<br />_ ;l,': 1..' ....~'"
<br />
<br />,;) .; -.,
<br />
<br />::: ..
<br />
<br />l. : :' ,
<br />
<br />~c;:,,'" S ,.j, 3:...e~ 3ea~ ,.:.,-:
<br />~':o: x 0:::'" =3:~ .see
<br />
<br />l. :
<br />
<br />- ';; ......,"":"'::;.::; ,-.,~; ~J.:e "",,: :":"~NS
<br />
<br />~ o:~.
<br />
<br />=:;, :; -:-':_ ~~ . -~ = ~:=S ~-~a'ef -,-a~ ~'--3" C:).....a:'. ~ "'; "'ee' ::':~ ~ :~:'':':at :;:::'"'s ... "',- :~:3 s
<br />
<br />:~ -:
<br />
<br />~:: -...
<br />
<br />...' "'
<br />:;;.,; -J
<br />
<br />:.4 .oJ' ,
<br />
<br />...2 -.J
<br />
<br />, ...;;;
<br />
<br />,;' '...-
<br />
<br />;:"
<br />
<br />", 2'.'..
<br />
<br />. ~-?
<br />o ~ ~ .,
<br />" 6-5
<br />
<br />. : ..;
<br />
<br />..-)
<br />
<br />',-" ,.
<br />
<br />~ 4 .'oj
<br />
<br />- .
<br />
<br />C '"1
<br />
<br />..'~
<br />
<br />'~ .,;'"
<br />
<br />~... ...
<br />~."
<br />
<br />, '
<br />
<br />.0'':;'
<br />
<br />44"0"
<br />
<br />S(J'..o '
<br />
<br />$4''':;''
<br />
<br />46'..)"
<br />
<br />L', .' "
<br />
<br />2::, .':J
<br />
<br />I
<br />is.51
<br />20',ifo
<br />
<br />, .
<br />
<br />'I 9. ~
<br />
<br />~, , .
<br />.;;:..;., '
<br />
<br />"... .....,
<br />.:...:.. \..)
<br />
<br />.2' ''j
<br />
<br />~C. ~-;
<br />
<br />",;-:;:
<br />
<br />: 1'. ~ ,.
<br />
<br />42' -G"
<br />
<br />5,)' .)
<br />
<br />>' -)'
<br />
<br />4~ ""J'
<br />
<br />35.5
<br />
<br />I .J2.i'l
<br />
<br />JC.11 I
<br />
<br />4~~~:3.
<br />
<br />25'.7
<br />
<br />Ar- "
<br />"~~I
<br />
<br />~"I 4J
<br />
<br />-... " ,
<br />
<br />.,:i,..-::
<br />
<br />~~. ,
<br />
<br />~3'-3
<br />
<br />,),)....1
<br />
<br />Jv .~
<br />
<br />,,3" i C- I
<br />
<br />3"-0
<br />
<br />!~.11
<br />I 4B.}
<br />
<br />.:~ - ~ i
<br />
<br />57'.,'
<br />
<br />42 ~ 7"
<br />
<br />:'S .oQ
<br />
<br />'" ""
<br />..:..:.. .
<br />
<br />~" .. . ..,.,..-,
<br />.;:.:., ";;1'';;' I
<br />) :nw;J0fj
<br />i 25 -Q I 24.?)
<br />
<br />41 -4
<br />
<br />I 2=;:.i it
<br />
<br />":4.~ 0
<br />
<br />2r~ ,3
<br />
<br />! 2 i'. ~ u'
<br />
<br />Table 1.8:
<br />
<br />Allowable Spans For Primary Screen Roof Members
<br />Aluminum Alloy 6063 T-4
<br />For oreas of I<<J M.P.H. wind loads and .reas north of the latItude of JO.
<br />(Jacksonville, Floridal that are $Ubje-ct to ice on the SCreen and a wind
<br />'a,d.
<br />
<br />4'-..J"
<br />
<br />S' -.J'
<br />
<br />3 ~..
<br />
<br />MOlic.... SeC~o:"ls
<br />
<br />J' -.J"
<br />
<br />load .'Ylotn = -,~"
<br />5 -.J" S'.oJ" 7' .:;"
<br />Aiic.......aole :::oan L'
<br />5'; .
<br />5.9"
<br />
<br />5. ~..
<br />
<br />::....:.
<br />
<br />:" 1 :.. x ),::::"
<br />
<br />3'.5:"'
<br />3.10'
<br />
<br />~
<br />
<br />; .,'"
<br />
<br />~" % :" % ,)::5"
<br />t:":I: J,:..:....4."
<br />
<br />.; ,'0.'
<br />
<br />? .J~
<br />
<br />'?', -;..
<br />
<br />'3 '. J ~
<br />
<br />5....
<br />
<br />:3'.4
<br />
<br />, ,~
<br />
<br />::",",
<br />
<br />.. :.:' :1:;.: SS"
<br />
<br />'C:~
<br />
<br />~.' 'I,oi
<br />
<br />, ';
<br />
<br />;:" ,t 'J, :,50"
<br />.. :I: 4" X ::SJ'.
<br />
<br />',~ .:)
<br />
<br />., .,
<br />
<br />:' '...
<br />
<br />. 2 'I
<br />
<br />. ~ ,~
<br />
<br />.l . ~ " .
<br />
<br />~ ., "
<br />
<br />:.-;"
<br />
<br />.,.'1
<br />
<br />Self.}~a:,:1g Sec':.Jons
<br />
<br />7' ~j"
<br />
<br />a -j
<br />
<br />LoaC lVlct..., = '..,'V'
<br />
<br />j'..J"
<br />
<br />S' -J'
<br />
<br />J' -.J'
<br />
<br />6-.J"
<br />
<br />: ..)
<br />
<br />AliowaOie ~pan L '
<br />
<br />... .t..".(:,:,:S"IJ,~DO"
<br />x ~'x :,;50".t ,J.':,~"
<br />
<br />".' ~-
<br />. .,
<br />;;. ~ " ..
<br />
<br />'8.J
<br />
<br />:)CL':;~ ::'e'~-.~a:.:ng ~e3riiS
<br />"":-'12 x ~ 5MB adc=ed
<br />~c Too or oor-om
<br />(Pe~andicLilar to \"Vebsl
<br />2" x 3' x ~.,j7~" ;r; 'J.2:4"
<br />2" :c 9" O.Oi~":c O.22~"
<br />2" x 9' x 0.082" ;( 0.305"
<br />
<br />E.tampie:
<br />If TnDc.I:ary L.oad V/icth = 30'.0-
<br />tv.a:C;r."!um "L- for a 2" x 4- x 0044-;( 0 12- Single Self-Mating Beam'" r a.;IT }
<br />
<br />Above spans do not Include length of knee brace Add honzOOlaJ fengt!'! of knee Drace to above spans for lotal beam spans
<br />Note:
<br />~ IS recommenoed thai l~ engineer be consull"O on any carner t;eam :....at spans more thJ,", 55'
<br />
<br />~ j .....
<br />
<br />'8',', C".
<br />
<br />. 6-"
<br />
<br />.... . ~
<br />.-
<br />
<br />~ ~ ...;
<br />
<br />~", i
<br />
<br />2,'.1C"
<br />:;, -'.C"
<br />
<br />~ :0 .-,
<br />
<br />':.:55" x ~.' :0'"
<br />
<br />2~ ~
<br />j ~ .7'
<br />.:' ,;
<br />
<br />'"...~
<br />
<br />. s...;
<br />
<br />t 3' x '~,:7:;:'. x)'::.:."
<br />, J" x 3.:7:" x 3.::4"
<br />
<br />:5 ~
<br />
<br />..':I.:
<br />
<br />.;:....
<br />
<br />';C'.' C'"
<br />
<br />:)' . ~ ,.
<br />
<br />"4'-'3-
<br />"8'-~-
<br />
<br />38.,,"
<br />
<br />::,j"
<br />
<br />27 ~"
<br />
<br />.. 1;" x':, :5:'" x '..........'3
<br />
<br />~2'.2~
<br />
<br />:''':'..-;"'
<br />
<br />Sr:ao SeC':.l:Jr".s
<br />
<br />Loa 0 ~ IC~" = ~.~
<br />S'-J" o'~" 7'.)"
<br />
<br />Al,cwao,e 3;)an I
<br />
<br />'-.J
<br />
<br />J....:J'
<br />
<br />~....J'.
<br />
<br />_ .( :', ::~ -,"
<br />
<br />-=' ,
<br />
<br />x 3. :.:.s"
<br />
<br />,~ -'
<br />
<br />. Z'~
<br />
<br />.. 14" x :,:':'5"
<br />
<br />. ~ . 7
<br />
<br />, ~~
<br />
<br />, 2~
<br />
<br />, , -c
<br />
<br />.. :t 5" :t :..', ~ =...
<br />
<br />:'0'.:'
<br />
<br />. =.;.
<br />
<br />',e .:;
<br />
<br />..~~,
<br />
<br />x ': :.S:"
<br />
<br />.;.,:. . ~
<br />
<br />.;. ~."
<br />
<br />...... -:
<br />
<br />=:,' s:a,~ '~' ;: :;.ea- Jse s:~e." ;'.2;r-e: $:.;:;....<; -....'~
<br />
<br />::.xar-nole'
<br />
<br />.. 3~a'""": ~;a:,:",; ..:::a: NI::~. -,,\'''',, = ::._:a
<br />
<br />',I ax:;:-I..,~, .... ~ :.0: :ea.-, ;:: 1 ~~ X .J ~4. ;c ::
<br />
<br />s,~:I.'.'a::~; 3ea;;-, =
<br />
<br />I -.....:.
<br />
<br />~::\e S;::a-s, ::~ ...:'....:::;Jce e...,~:t1;:1f ~ree :)'a::e ,:..:: :"':~:,::.":al e'"';::."": J~ .,ree :,'a:~
<br />
<br />::: a:":'.e ::3-5
<br />
<br />.:' '::.:;: .::ea-, ::a:':5
<br />= '..' i'1 I:"', s-.::a::""; sr,a;. ""c~ excee-c 7'.O~ (4C x .....e= ~:"':')c,-ess: ;:or :eQ~ s:::a;,s ~"ea:~r ',"0" .:.C'.:~ :'"'e
<br />:~3:~ at ','"Ie ::.e"',',er ;:'~1;1 anc O"1e :'..::11l"1 ~cr -ea,:,,"": '..:,'.::," ;... ea,::.:" s::e :: ,_..~ ::e:-'e' :'....,:'"' 5,",3 .... ~:l
<br />
<br />a~e'al :::ra~',"'; as. :,l"'iGwn In ae:ali ~~e'.o" s-:::ar, ....,:t"1 ~.,":""::"'S ~:
<br />slce 'Of :e;<~e' :;~rk' -,eec laie:al :;Jrac.:.t"'lg
<br />
<br />:;: :e....,e. ::..~::" 3': :' :.-..s :=3:'.-,
<br />
<br />~ote :
<br />
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