|
<br />/Second ~ta!
<br />! I bloc!louf tiENERAL NOTES
<br />~.....---'~~~~)NFORCEMENT DESIGN DRAwrNGS, THE DErAILS AND NOTES
<br />l' '. ... ~." .--:-r' ~ FORCEMENT DRAWINGS THAT REFER TO THIS DRAW/NG.
<br />t ';Coyer....".. .:'---j {Qver".ENT DOWEL.S: SPLICES'
<br />~~_~~,'--:......:...--.....:...:~-'----'----... mdlcaled on the draWing thus If/: 8 (d) Unless otherWise 5nOff'n fhf'mimmum len'}th of lap for
<br />. 'VI! 0 mmUllum embedment Gnd splrclng porallel bors sholl be 05 given In Table A.
<br />RECESS LESS THAN , DlutH 10 fhal requlrM fQr lop spliCing When rem forcing bars of ddfef't'{1f sile ore to be
<br />. some dlometer spliced, fhe liJP length shall be govemed by the
<br />- "r '"Mm /~5"econd smaller diameter bar
<br />1 / a/aekOI Splices ore fobe made so Ihol thejll'en distances IJ
<br />r 2...- ~77/7' \.".?T foce Of concrete Will ~ mom/ome
<br />i~ "c>' ~~////.li!~LS: Themln,mumJOpreqlllremen!'s.fornun-poro{/el
<br />~ .~.\ ._L/b":~.C.. 2. . ~>' ..L_Icross conlroclliJfl Jomfs shall. be plOIn bor5 sholl be os given in Table 8
<br />l. . 0 . : Co~:r . ,} wilh one coot (J( red lead pomt. TWist
<br />- ~ot bond b'dore fma! set (Jf firs I cancrPle
<br />RECESS .,,- TO LESS THAN 8'medl(Hely before the second concrete
<br />'e proJeclinQ half lenqfh of dowel sholl
<br />Second stage or -Symmefric( cvotcrt wUh v film of viI Vlseasily of
<br />,b:caou.t c~ncrete~~~;7;;:n= _~'ave 0 S.tf rotilU) of not feS5 than 250
<br />IF= l1///;.;/;..J;-=-
<br />... Q . - I /~~/-/j.>',<'.'"~.t .
<br />,. . r--l-- .,.,....V.'... "1-L
<br />i. I .RJ.:~/.~~.'I////' ..'OOH'S:
<br />~ . I~ ,- 0 + ~ _~e IBO.bends and eltenSlons of 4-bar
<br />:. ~ L M:n__~ . . ' . I . I. /'} f not less than e!l piJrolleJ 10 the
<br />I . ~ l.-.J. heboror~a.bendsondeltenSlQnsor
<br />r - ~_.- -il ordl'3mefers HO(l~s (or sl,r{up and tie
<br />. I". : _ Iy sholl ~ove el ner 0 90~ or I3S. bend
<br />}. ... IS/Qn or ot leost 6-bor diameters hv1
<br />I--~__--'-~-'--_ 2~~' at the free end of Ihe bor R<1dluS
<br />REC~SS 8- OR DEEPER e flS speclflPd /fJ toble fQr bent bars
<br />wllh 0 standard 180" hoot or, one end
<br />TYPIOAL BLOCKOUT RECESS? uS on Oil" bar
<br />(5 d I t h J''''11tr (] standord 180" hVoh un both ends
<br />ecan s oge concre e sown 0 iJS (] -8' bar
<br />
<br />.,.... ~ .-
<br />
<br />..-v-.... '.
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />
<br />'== I. ----------.J opemligs (~o~ Ie") 1.'1 ~tal/ ond Slabs
<br />I" _ -r:-- -~ /. -. _d apart ni)t m(Jre ttlOn I~ limes
<br />1 ,. ---;;--(over-~~ 0 'ng
<br />1----------- ... -->----..-----..--- may be adJlJsted Ifl the field to clear
<br />AItIGL..E OFFSET e- OR '-E~y,,>. fOrm rlf's. cnchor b~rs. seols.rt!':t's:;es,
<br />H" lolwort, and condUits except in hpa~lly
<br />i'r--- i.-.=----::::::::-.. :1. ' "t03 In sue/! cases relocation of the
<br />1..--:. -CI. ~ [>'< 1Jer/ols musf be conSlderet1 In liD (ose
<br />, ~. !e bent to gNater fhan c; 10 I !tlope
<br />[D. 0 ~ 'b-;':'-l . ;; . " reinforcement sholl be placed fa
<br />~"'---~~------!ear distance o( a! least one mr:hbetween
<br />ANGLE OFFSET GREATElnenl and anchor bolfs. form ties, or
<br />THAN 2- ro LESS THAN ded metalwork
<br />parallel 10 ancflor bOlfs or other embeaded
<br />F ----.. ~ "II be placed 10 mamto/{/ 0 clear dlsfonce
<br />
<br />I, " ~ . ~o~e;o'~: ;::::;,:;::; ~'r:~~;~"
<br />_ '\~_ \ 'Oln p.u'tleT leads.
<br />{ e, 1--5 7'{j,~ I
<br />I <', ,,'"
<br />I 4 oS' ,
<br />I 0 'y.'"
<br />:,.. . : .lost bors In sir., : and Nalls, stirrups
<br />Ie. .".. . . . ~ 1 tit'S In co/un" s art' to start and end
<br />I--------------,.~-----~...----'---m of one f1alf, f the adJocent bor 5pO~'/f!(J
<br />ANGL.E OFFSET B- OR MOl
<br />
<br />.
<br />
<br />,
<br />r
<br />f"
<br />I . . . . .
<br />~
<br />, ~
<br />
<br />~~ _-5
<br />.C'l:)",,' L ;-
<br />, i:JS~)::~:,L,; ,
<br />
<br />.
<br />
<br />ANGL.E OFFS~T 8- OR MO~
<br />RESTRICTeD MEMB~R THICK}
<br />
<br />TYPICAL. ANGL.E OFFSET ,
<br />
<br />.
<br />
<br />211
<br />
<br />TABLE A
<br />I.f:NGTH QF I....APp~t'l 5PI.IG~ "L.~ IN INCHES'"
<br />BAR NO. L ISAR NO L
<br />_-=~~_ !4TJt;8--L_:!.6 --
<br />It<j 1& #9 I 41
<br />---#5--:- -2J-r--~-I---~ --
<br />~~-i6=- ~-- t--5~-
<br />., ~----.::
<br />".st<19g~r sf)!I~es If beIT5 ore spoced closer fhan "
<br />Inches cr 8 bar dl(Jmeler.s, whichever IS greoler
<br />
<br />TABLE 8
<br />LF:.NGTH Of SP/../CE: -s~. FOR NQN-PARAU_E"L
<br />LANGLE a I S__
<br />I 0" To f04 O,jL
<br />~_!E:"7!_~~=t=~---:!3!:.~=
<br />JO"T050" (}_Jl___~
<br />50"T" 55" 0 81.
<br />65"Tu80. on
<br />BO-To 900 -; OL
<br />
<br />BARS
<br />
<br />>(/'"
<br />~.
<br />. ,{--S-__,
<br />o '-.1> '
<br />_L-~,-<T(/
<br />
<br />
<br />PrOVide 0 tiDal< If proper leng ffl )
<br />cannul be obtained by
<br />bending ond extending bar-/'
<br />
<br />ACCESSORfES:
<br />Bar supports, spacers and other acce~sofle.s are not
<br />si'lOWrl on If'le deSl9" droltln9s The recommendations
<br />vf ACt J{5-65 or other appr(Jl'ed supporting systems
<br />moy be used
<br />
<br />ReFERENCES:
<br />Numerals In porenttleSf!s ( ) fOIJDwing notes and
<br />section letters or numbers mdlcate the number of
<br />Ihe draWing upon wtuch Ihe section or detail IS
<br />5haw~: for eJ.omp/e (524) den(Jtes Drowlr,q NtJ.
<br />557-0-524
<br />Unless otherwise shown follow the recommenal1tlons
<br />esfcbitsned to)' AmeiJcan Con(r~le Instl'ut~'s
<br />'Manual of Slondord Proc/ice for Derarllng R~mforced
<br />Canerefe S1ructures"IACI jI5.65)
<br />
<br />o AWH!Y$ nllRK SAJETV
<br />
<br />u,.,r.., 51"'Tt'5
<br />Ot'.,.,"'T1rO~Nr OF r>tE ""'.""(1"
<br />IJU"E:JlU 0'- IfE.'C<........1oTIO,.
<br />STANDARD DE~IGNS
<br />G~N~RA/.. NOTES
<br />ANO MINIMUM R~OUIREMENTS
<br />FOR DETAI/..ING REINFOROEM~NT
<br />CL.ASS 60
<br />,......'T.i'Ce.. '.".""C;:;'?-Jl.""-<-:-l i~.---.-
<br />r...."..D_ - _'?~.p____. ...."o.....k~:..;:.-4-q_~_r~._
<br />"....c.....J?~~"'J1!'!......"'o...o__~~
<br />0.,....... co..o....."", ..""... "0. ,...r I 40 - 0 - 612 '3
<br />
|