LCC 412 Joints in Concrete Pavements

7/31/2019 LCC 412 Joints in Concrete Pavements

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5 MAINTENANCE

5.1 Cag 10

5.2 Rag 10

5.3 AmCrac 10

6 SPECIFICATIONCHECKLIST 10

7 REFERENCES 12

july 2006

D a t a s h e e

t

>

>

ResidentiAlCcrdrvwaaPa

thebAsiCfunCtion

rapavmc

arvwa,paapa

prva,aacc

raraprpr.

>

1 INTRODUCTION 2

2 PLANNING

2.1 fpaAra 2

2.2 PavmGra 2

2.3 draag 2

2.4 tr 2

2.5 Ajacsrcr 2

2.6 sracf 3

3 DESIGN

3.1 Ccr 3

3.2 Rrcm 4

3.3 J 4

3.4 sractrac 4

3.5 PrmaPavm 4

3.6 sgmaPavm 4

4 CONSTRUCTION

4.1 sgraPrpara 6

4.2 sa 6

4.3 Rcgfrcursa 6

4.4 Rrcmfxg 6

4.5 frmwr 6

4.6 AWarCcr 6

4.7 PacgCcr 7

4.8 CmpacCcr 7

4.9 sracf 7

4.10 CrgCcr 7

4.11J 8

4.12 Jsaa 9

4.13 sracsar 9



Page2of12> RESIDENTIAl Concrete Drivewas and Paths

1 INTRODUCTION

taccrapavmc

arvwa,paapaprva,

aaccraraprpr.Ccr

pcaprvarapavg

rac,wccaacrpraaw

ragcravcmpm

gaacapgrc.

Wprvgaccrpavm

grravragrwar,rar

maapcrapavmga

crcacrrr

prcaprcawa

caaacrqrmma

mwr.

tdaasprvgacpag,g,crc,maaca

pccaapcacr

raccccrpavgprjc.

2 PLANNING

2.1 FootpathArea

Pavmwr-a-gra

prprarwgraavcmp

wrqrmlcaAr

rpcv,graammma

(c,rrcmaccrrg).

trma,amaacgra(aprra

z)rrmarrvwa,pca

ppwracrm

ar.

2.2 PavementGrades

tawaqaraagrac,

rcmmmmmgrarcrara

pavmgra1100(1%),r10mmpr

mr.

tmaxmmgraxc120

(5%)paarar14(25%)w

prprar.naaaca

rqrmmavarrmm,pca

ara,awaavaccw

rvalcaAr.

Wrgrapra12.5%arcar

rrvwarwrvcavwgr

carac,arazar

pcmarqrprvvc

rm‘mg’rvwa, Figure1.

2.3 Drainage

trmwarraagm(cg

pavmva/ra)ra

rpgpra10mmrac15marcaraa.

Wrapavmcagraawa

rmag(grvwaapwar

),aaraprvajac

gvrrmwarr.

2.4 Trees

tprcrajacpavm

macamvmacaggr

varcracgpavm.

Parcarwxpavca,mr

rawrrcar,cagraacpavmv.Mrrc,

rrmarwarpavm

acaamaggca.

frrrmacabtf181.

2.5 AdjacentStructures

Wrrvwaapavmarcrc

ajacarrcr,amr

mmacr:

n Termitebarriers.impra

crcpavmaavaw

rcarqrvarmpc

z.

n Finishedlevels.tbgCAraa 2

(bCA)rqrpavaraaavap

awarmgaa50mm

(25mmsAraa)vrr1m

rmgaa50mm(75mm

sAraa)wrac

ajaca--gr.tmmm

gmacrarqr

pcaprv,rap

g,rcapmgrga

rqrpccgwvrw

rgaraaggagr/pavgv.

Grade*5% say

Grade12.5% say

(1 in 8)

Grade 0%

Street

Transition

2 m min 2 m min

Pavement grade Transition Garage

P r o p e r t y

b o u n d a r y

Grade

=5% + 12.5%

2= 8.75%

Grade

=12.5% + 0%

2= 6.25%

* The advice of the Local Authority should be sought to obtain graderequirements for the area between the street and property boundary.

Figure1:trazrrvwa




n Flashingsanddamp-proofingcourses.t

bCArqragaamp-prg

crragrvgaaamp-prg

craa75mmav

racvpavgajacwa.

n Sub-floorventilationopenings.iaxg

-rvapgarcvr

pavg,bCArqrwpg

prvrarqrva

ara.

n Groundmovement.ica,mr

caaraarg

pavgmacagvrm,p

cagmvmacq

cagpavgaajacg

v.tpcmvmraagaajacwa

cr.

2.6 SurfaceFinish

Wragracpw

ccrxvcvrr,arac

apprprarappcam

c.imcrwcg/

pcgc:

n Gradeofpavement.sppavmgra

rqracarracxrprv

aprac,pcaaracarapp.dpggra,

rw,p,ampam

aggrgapmaa.

Carrm,,raggac

wmra.A,xp

aggrgamarqraagar

(cr)aamr

.

n Slipresistance.smracxr

rqrprvprac,parcar

wc.napavm

jcarrac(arap)

xrcar.sa

rappcacw

a,grmapcr.

n Cleaning.frpavmjcp(g

arq,rcaagara),

marmapprpra

caracaamaa.u

aracarcaprvpagrm

pragccraacacag.

3 DESIGN

3.1 Concrete

Strength–tmajrccrra

pavm‘Nrma’caccrwammm

rg20MPa(n20ccr).Agr

rgmarqrcraa,vz:

n HeavierLoads.ipavmg

vcw3a10grma,a

rqavrvca

xcarmrr,wa

axa,an25ccrrcmm.

n AbrasionResistance.ta

ccrracrwar;rc

rargccra

qarac.An20ccr

aacrrmrapavgappca,cgpcarvwa.fr

avrpmac-rvcp

3,an25ccrrcmm,ar

vcvr3,an32ccr.

n FreezingandThawing.An32ccr

pavmjc

ccaaxprrzg,aan40

ccrwrmra25rzgcc

ccracar.A,aarragag

ccrmx.(n:ar

ragagav5%wma

ccrspcaca.)n Salinity.iaarprr

grwar,cragccrrg

prvmprvraava 3.

n25ccrrcmmrmra

a,n32rvraan40

rga.A,apacmmra

prvrpavm

rcrawpa

(rcc)vpgrac.

OtherProperties–iprprrarg

arrqr,a‘Spca’ca(gs20)rara

rma-caccrpc.fr

cracravpavm,m

prpr(aparrmrg)ama

rqrc:

n Colourpigments.sppr,cra

prcagwgcm.

n Aggregates.Armacar

rqr–z,p,xr,

cr(gma10-mmaggrgacg

90%rwrrvrgrava10%

crwqarz).

n Cementcolour.nrmagr,-wrw.

naavaaccprrpcg.Aarav

acvagrcraam

wcrpgm.




Thickness–Pavmrrac

(gpaapa)avammm

c75mm.Pavmrvc

a3grmaavammm

c100mm.Pavmrvc

w3a10grmaarq

avrvcaxcar

mrr,waaxa,ava

mmmc150mm.

3.2 Reinforcement

trrcmrm

craacapacpavm,rac

c.icmag

cacracamarm.igra,

amrrcmrqrprvapprpragrcraccrwp

caajpacg.

frpawcpcaavc-

pacj(p2m),acr

cracg,rrrcm,rasl52

mgraapprpra.fr100-mm-c

pavmavgjpacrrapar(p

3m),ammmsl62mwpca

,ar150-mm-cpavm,sl82m.

namcacragmmm

rrcmwrcmm.frxamp,

wrcravarrqr,cragmzrvwz,wprv

rcrcracgamaccr,a

gcaacapparac.

3.3 Joints

Jccrpavmawac

cagr:aawmvm(a

axpaj)aacr

cracgccr(crrcrac

j).Arrp,crcj,

wraraccrpacm,

rarrqrrapavmwr.

iajarpara

pavmrmaagg,xg

pavm,rrgrcrcaraag

p,accrcmwcmaca

rrapavmarcra

rcracg.

expajarargarapavg

accmmaxpa,prmarva

mprarrgprwar.t

prvamaxmm15-mcr.

Crjpcarmawapa

awcccrcrac.Wm,rg

ragwrramcracg.tprvamaxmm3-mcr,a

acagap(gaarrwpaaac

arvwa),aacagrc(gar

crr,pcawrar-racrrma

rm),aaargrcr(gacc

,p,cm)amaprvmvm

acrarcracg.

Wrvrp,caj

pa.Apcaajpavg

arcwFigure2.naam

maccrpa

jrgqarap.traw

gxc1:1.5.

frcravwr,jp

caprpcravparr

.

Wajp,agrma

garcj

ac,acrarcracga/rragaprcccr.Ag

aapaa500mm

jamra75° (aprraarg

ag)agFigure3.

3.4 SurfaceTolerances

Pavmgraavmwp

raccrra:‘a’raca

‘v’rvararmgva.

bpc.

taracgvprm

vararma3-mraggpacrac.fra-pacpavm,araa

aracamaxmmvargap

12mmra3-mraggpacawr

pavm,cgp.

tvracgvprm

varaaracrmaxxra

rrcpram.Araaracr

racaw-crcpavmw

±10mmrmgvrva.fr

prac,amaxmmva10mm

rmajg‘cr’p(v

apamp)rcmm.

nammmac

maa.

3.5 PermeablePavements

frvrmavara,prma

ccrwcawwarrarg

pavmavaa.irma

ppavmcp

cmcawr4.

3.6 SegmentalPavements

Ccrgmapavrraggrmma

rc-zargragpavraravaaavarcr,axr.

irmagmapavravaarm

CcrMarAcaAraa5.




4 CONSTRUCTION

4.1 SubgradePreparation

tprparagra(pprg

gr)rrapavmarav

mpprcapcaaarg.A

p(wcma)rmva

aravprvarmparmr

pavm.frava,a

graaqapprawxcvcacracgpavm

cr.

Araarmaa

LEGEND

Double garage

Residence

Property boundary

Isolation joint

Expansion joint

Control jointAccess hole

Centre CJ on access hole

EJ if length greater than15 m, otherwise CJ

Joints perpendicular to slab edgeto avoid acute angles

Path

3 m wide driveway

Extend pavement here toavoid acute angle

Path

Potential crackif CJ usedinstead of IJ

Potential crackif CJ usedinstead of IJ

W

L (max) = 1.5 x W

3 m max3 m max

3 m max

Provide IJaround access hole

Footpath

IJ

IJ

EJ

EJ

IJ

IJ

IJ

IJ

IJIJ

IJ

IJ

IJ

CJ

CJ

CJ

CJ

CJ

CJ

CJ CJ

CJCJ

CJ

CJ

CJ

CJ

IJ

IJ IJ

Kerb and gutter

Figure2:tpcaja

Figure3:Jprpcarag




g-rmprrmacaccrpavm.

Aampaaccrpavmw

rgvraprgracaaa

cr.t,apr,ara,g

cmprrrwwaara

rmvarpacwagra

rraamara,aqacmpac

wapacmpacrrmarr,av

qm.tamapp

acgrvcrc.

Avaraammrcw

pavmagr.trc

rrapavm,ar,r

pacracg.

4.2 Subbase

ogxpavcagra,gca

vmcagcaccrrg

-rmppra,aq

araar.Paprmca

mmapprprapavmg,

prvaa,raa

gramara.

tca(rcvrar)

w-vm-cagmmmr

mgrarpavm,ac

cagmrcavm

rgxpavFigure4.iaprvmr-rmapprqagmr

grac.tapprprac

-xpavaarp

cacaxprc;majr

ca,a100-mmcrcmm.

Arav,aarxgca

maa(grawmrcm)

acarcara

wgarg.

4.3 ReducingFrictionUndertheSlab

Prvgpgra20-mm-c

araapavmacv

warcgrcwaa

gra/a.Cmparpacg

ccrrcapaccaca,

rcarc–acrraa–

camraav.tawccr

amvmrraaracrc

argragarmavmcag,

rrcgrcracg.

iga,mpraaprcag

maracaacama5%,amara

gr,rrrcgmvma.

4.4 ReinforcementFixing

trrcm(am)

cawpapavm,a

avammm30mmccrcvr

pa.ixp

gapprrarcar,paca

maxmm800-mmcrprvaggg

rrcmrgccrpacm.n

argm,pacgmarcprvaggg.

Mwap

rggargccr

pacm.nrccrrcrv

vrgaaccrccrcarg.

Wrmarj,

avammmvrapwcrwr(

wrmcrwracar

vrapp).

4.5 Formwork

frmwrcraccrap

maaa/raprgccr

pacm,acrrcva

prvagrracva

rac.

4.6 AdditionofWatertoConcrete

nwar(xcmxgwar)

accrmxawcra

war-cmra,rgawrrg

ccraarrac

araawarcarac.

A,xcwarwgracra

rgragccrwcmarrpacracg,rcracwwr

awrmaxpc.

Concrete pavement

Subbase (recommended forhighly-expansive clay sites)

Subgrade or natural ground

Polyethelene membraneor sand layer (recommended)

Figure4:tpcapavmcr-c




4.7 PlacingofConcrete

Ccrpacmcmmcrm

crrpavmaprcc

rmap,wwccrawa

gpacccr

arapacrrgaav

grga,paraaggrgarm

cmpawaccrmxwcma

acmgarccr.

Wpacgccrwg

cr:

n Transport.tmajrccrmv

rmccrrcaca

accrpmp.iawarrw,a

pcapacgraa11.5m 3/ca

acv,ravacma50mrcwr,aaravv,

maccrqravjga

pgrgaccr.

n Water.Awarpggr

rmvprrpacgccr

avprmwcragwar-

cmra,grgaawag

cmparmaggrga,awc

caacrgara

ccr.

n Segregation.sgrgaav

pacgccraarapaca;ccrma

waprg

ammrvrar,rrpprm

gmra2m.

n Slopes.Ccrpacmcmmc

awp.

n Hotandcoldweatherconditions. Ccr

pacaammprar

gra30°Crwra10°Cw

agapprpraprca;

mprarxc35°Craw5°C

ccrpacmra.

iwar,maccrar

cracgracraprg

argaqacrg.

fagracmaaccra

rargmaxcrag,

agprmargar

appcaqraccag/

ram.twra,a

cvraappcaavapravrarr

caapacaccr.

icwar,aga

gm,wrrggaav

rzgracarccr.Ccrprcrmrzgraa

24rarg.

4.8 CompactionofConcrete

Aqacmpacccrgca

rcpr,crarg,

acararacagra

ra,ammrcracg.

Waprcpavm

cagcgawr

cmpacgammrvrar,ra

graar100mmrc,

aqacmpaccaaacv

rgpacg,crgag

prc.smm,racvraw

rmamaa-vrag

cr.immrvrararrcmm

r100-mm-ca--grcrca

apawprprmmrvrara,apacmmra(

pr)maamag.

4.9 SurfaceFinishes

sp-a-raccrracca

acvapprpraxrgrg

gpra.trm‘p’rr

praracw‘’rmr

vcarrac.

Awrpgagra

arracvrar-vpavg.

brmcaprcagrargrrac,arvcarrac.

frgrarracramp,a-

cmcagrvccr

rac.Cmpacgracccr

rwgwmprvrgaara

rac,ragmaa

raprprrac.impra

rra,wrp,rac

rwrprrgapp(

rm)rrgprcappg

(crracppg).

Gvragcravprc,

agcqavaa,a

rprp

crmwrmaacrrr

appcar.

Wraracaramaac

xrapp,carar

racprvcarp

arac.icrpragcar

carrmaapparar

cqrmaarmprvp/

rac.

4.10 CuringofConcreteRapavmragvcar

raccrrammmpr

3a.tcra7a




caarca(w1m)a/rjc

avrrac.Crgawccr

acvpargara.W

ccrcr(awr

qc),agcarcrg

r.trcccrrga

agcacararac

racpavmwvcar

rac.omacrrracwar

agprmrcrg

aqacmpacacrg.

tpcamcrgccrpavm

c:cvrgccrwamprma

mmra(gpacg,cmcacrg

cmp);rpgaxprac

cw(gpgrpragwwar).Wgarva(gmrga

ar)pccrc

m,parcarwarca

rrrgaraaaqam.

bacpacrcrg

xrarac,amacraaga

acaprmwacrg.

Crccrpavm

crwpacg,amparw

a,amaramaprmv

crrag.Cmcacrgcmp

cmpawar,rarcmpgwrqrmacmca

crgcmp,rp

cravpavm.

4.11 Joints

iajFigure5mpa

ravmvm.tmarza,vrca

ramacra.Wmvm

rmccrrgragwrmaca

jpwm,mprarcag

magvrjcgmvm.

expajFigure6pcaavw

arccgaprvarar

aavcagvrma

ar.Aag,r100-mm-cpavm

rvca3grma,

12-mm-amrwamaxmm400-mm

crwaacr.

CrjFigure7cama:

n rgapr-mrpccr

agpac;

n agrvgmmaar

ccrapac;r

n awgagrvwccra

arcprvravg.n ugaprprarprmaj.

Height to allow clearance toweep holes, flashings,damp-proofing course,termite barriers etc

Suitable silicon orpolyurethane sealantto prevent ingress of dirt

10-mm thick compressiblefiller material for full depthof pavement

Abuting structure orother pavement

30 mm cover to mesh

40 mmend cover

Figure5:tpcaaj

30 mm cover to mesh

Bond-breakingcompound

Cap requiredfor expansion

Dowel(length, L)

40

t

0.5t

0.5L

25

Suitable silicon orpolyurethane sealantto prevent ingress of dirt

10-mm minimum thicknesscompressible filler materialfor full depth of pavement

Figure6:tpcaxpaj

30 mm cover to mesh0.25 to 0.33t

Saw cut, insert or tooled joint(no sealant required)

Induced crack

t

50 50

(a) CRACK-INDUCED JOINT (SAW CUT, INSERT OR TOOLED)

Figure7:tpcacrj

30 mm cover to mesh

Optional coloured cover strip(no sealant required)

Propriety pressed-metalkey joint to suit slab thickness

40 40

(b) KEY JOINT (PRESSED-METAL OR FORMED)




na:

n ijarawc,a

prrragcracgccrrg.Aa

g,awcmamr

a12rarga

mprarxc25°C,amra

1618rargar

wrmprar.tava,ar-ag

awcg(ama)pg

pcaqpm.trac

rgcaarcg.

n ijarw-rmcrgpac

ccrwagg(j),

ragrvwcm

rrarrjcv.

n ijarrmgprprarprmaj,crx

pmaaragrg

pacmccr.

n Wrrcgmwrma

rma50mmawarmcrj,

maxacrjprvr

crmvm,a,gxpav

ca.ica,50%m

carmaapa

waajca.tawm

raccaawc,crac

crrj,cwraa50mmcarprp

jca.

AcrcjFigure8

accmmaaparaccr

pacm.tjrmaw

aqacmpacagccr

agg.occcraar,

rmwrrmv,grg

prvaggrgarcacrja

wccrpacagaxgg.

4.12 JointSealants

Mapjaaaravaa.fr

pavm,g-prrmacaaca

prarc.tar

ppcarrgrawacag

g,cmaragcrvar

cravaaruVgra.

Waapa

mracr,wgacr

ccrgrrvacv

aqaprrmac:

n Jointpreparation.tracca,

raprmcar.Appgaa

‘gr’ccrcargaa.tracmprar

av5°C.

n Jointgeometry.frpcaj,cr-

capaaa

aw,avrgraraw.

n Backingsystems.tprrmaqaw

pavmmv,aaar

j.Wjr

wrmar,aacgrma

mmcaracvrqr jgmr.

n Settingtime.tgmaa

rmwcarg

rvc,rwpavmca.

Praaawcraara

a2-3mmppramprar

vr5°C.fa-crgaw-parprcw

margaar.scqc

avawrcr-rg-pm.

4.13 SurfaceSealers

sararprvagaacacagccrrac.t

apparcrgpraw

ccrarcaw

arpraccrrac.n

amarmaacaacmca

crgcmpaappar

g.smarmaaa

prvaaaacr.

Apraarccr

racvar,raraparcar

appcacw

maacrr.sprvwawarrapca

cra;-pragararm

amraccarcpa

rac,aargraar

appcaracxrapp

ccrcargprv

aqaparac.Prag

arrwp-raprprar

rcmmrprgra.

30 mm cover to mesh

Stop board to form joint andallow compaction of concrete

Reinforcing meshcontinuous across joint

Roughened first-cast face

Figure8:tpcacrcj




5 MAINTENANCE

5.1 Cleaning

Cagraaap

wgcamarag.exg

aracamaacar

acvarmracapparac.

hg-prrwarpcar

gracag,waragcmcacag

prccaacgagaac-a

avaarmvpccp

a.Cragv

vrmacagwcrrv

cmcaacracar

a/rcraxrrac.

frcr-va,m

rgaamcagcra.Mrcmcacaxacac,

rrrgarr

cmca.

5.2 Resealing

nmrararagcagrar

avaa,acrgrgr

prc.dpgxara

awar,aprrmacar,

rpacmaramrarw

rqr.napragarprma

acmaprccr,aarprcararac

ccr.

drparavaa,

araacmpa

arcarappaaaragrqr.

5.3 AssessmentofCracks

Wapggg,aga

crcpraccacm

wmmrcracg,rw

awrcracmaccraar

mvmccrcag

mrcamprar.Pavmma

ajcxcvaamar

cracg.

icracgccrvrm,mpra

ca,aawr

cracgaccpa,rrpar.W

vaaccpacracvrjcv,

a0.3-mm-wcracrgara

accpa.Cracwra1mm

aavaarmp

craaprrmacrqrm

a,pgracxra,

aacrqrm.

6 SPECIFICATIONCHECKLIST

twgprvgacmam

amacrpcca

rcrcrarvwaa

pa.

PlAnninG

n tlcaAr’rqrmrgra

apavmawprpr

araracra.

n Acrrawgprpar

cagca,m,va

rgrapavmaaaca

raagalcaArrqrm.

subGRAden Ap,vga,rarrg

marrmvrmca

prppavm.

n A,wa,ararrw

amararmva

rpacgqamararm

rmprraa,acmpac

argarammrpa/prgcmpacr.

n Arvcrcarxcava

acwgqamara

rmrrarcg

maraacmpacargarammrpa/prgcmpacr,av

rm.

n tgraampprr

pacmccr.na

rqrammraa/ra.

subbAse

(Rcmmnddriglyracivclayi)

n Ammm100-mm-carw-vm-

cagmara(raarmarmara,

argrav)prvr

a.

n samaracmpacga

rammrpacmpacrrmarr.

n taampprr

pacmccr.

PlAstiCundeRlAy

(opinal–rducricinundrlar

ingralinalinnvirnmn)

n A200-μm(0.2-mm)cpm

prvrraara.

n Ajpacmmra

app200mmmmmaap.




sAndlAyeR

(Rcmmndd–rducricinundrla)

n A20-mmaraprv

rraara.

n taavmra5%

acaparc.

foRMWoRk

n egrmwrxp

a.

n tvrcaagmw5mm

rac100mmg.

n frmwrxrgwpg

prvmvmrgpacm

ccr.

n tprmwrw±5mmcawrawg().

n trmwrva

rac±5mmrmgv.

ReinfoRCeMent

n tapprpramzrparcara

cajpacgprv.

n tmcapa

awmmm(30mm)cvr.

n tmpprarcara

maxmm(800-mm)cr.

n Mavammmvrap2crwr(wrmcrwrac

arvrapp).

n on12rmmrarprv

arapracaacc.

n 40mmcvrprva

aaxpaj,aaa

g.

n imcacrj,

rma40–50mmawarm

jFigure7pgjp.

ConCRete

n tccrrgma

(n20mmm).

n frpca-caccrarqr

prprcarg(s20,c),cr,

aggrgaacmcr

pc.

n tmmmac

pc(100mma).

n saaaracra100mm

cmpacgammrvrar.

n Ccrccrra

a3armcmpg

pra,aawgraar.

n excwara

ccr.

finishinG

n tpracpc.

iprprarprcarvvca

racrarr,cvraga

appcaaccracw

maacrr’/ppr’rcmma.

n tracvaa

pc.Aag,vav

capca±10mmrmg

v,aaamaxmmvar

gapra3-mragg12mm.

Joints

n iajawFigure5

prvwrvraaxg

g,pavm,rrgrcrcaraagp,accrcm.

spccraarqr.

n expajawFigure6

prvamaxmm15-mcra

rc.Crjaarqra

wzapacgpc.

fr100-mm-crvwa,12-mm-amr

wamaxmm400-mmcrag

jwaacr.

n CrjawFigure7

prvamaxmm3-mcr,aa

cawrraacracccrrg(gar-racrr).tp

crjma,agw

arqrmrawcg,rcg

mcacrj.

n Jcaagr

maapamra

1.5mrrm.

n Aagrmwj,raja

ag,a75°

avapraarrwcpavm.

seAlinGofthesuRfACe

n tarpc,agw

accracwmaacrr’

rcmma.




7 REFERENCES

1 bgtcgf(btf)18fundain

MainnancandfingPrrmanc:

Ahmwnr’Guid,CsiRo(rmr

irmas10–91).

2 buildingCdAuralia,Vlum2,huing

Prviin ,AraabgCbar,

2005.

3 GuidRidnialslaandfingin

salinenvirnmn (t56)CmCcr&

AggrgaAraa,2005.

4 PrmalCncrPavmndaas,

CmCcr&AggrgaAraa,2004.

5 CcrMarAcaAraa

wwww.cmaa.com.au.irma

CncrsgmnalPavmnaCncr

flagPavmn carcca

pca.

FURTHERINFORMATION

CCAAdaas:

hWarCncring

CldWarCncring

dwarmwww.concrete.net.au.

thuingCncrhandk (t53)Cm

aCcrAcaAraa,2000.

GuidCncrCnrucin (t41/hb64)

CmaCcrAcaAraa

asaarAraa,2002.

july 2006

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Documents

LCC 412 Joints in Concrete Pavements