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1、技术交底——地下室钢筋绑扎工艺标准(Technicaldisclosure-basementreinforcementbandingstandard)Two,thereinforcementassemblingandinstallationengineeringSteelbandingprocessstandards4-6basement(406-1996)Therangeof1Thistechnologyisapplicabletosteelbandingbasementfloor,wallofre
2、inforcedconcrete.2constructionpreparationThe2.1mainmaterialsandequipment:2.1.1bar:shouldhavethecertificate,accordingtotheprovisionsformechanicaltest.Whenthebrittlefractureandotherspecialcircumstancesoccurduringthemachiningprocess,theneedforchemicalcompo
3、sitionanalysis.Thereshouldbenooldrustanddirt.2.1.2wire:canuse20~22wire(firewire)orgalvanizedwire(QianSi).Thewirecuttinglengthtomeettherequirementofoperation.Theprotectivelayerofconcretewith2.1.3controlmortarpad,plasticcard,hookorrodetc..2.1.4tools:steel
4、hook,crowbar,wrench,lashingwirerack,brushes,trolleys,chalkandrulers.2.2operatingconditions:Accordingtotheprovisionsof2.2.1planconstructionsitelocation,reinforcedyardclean,smooth.Readytostowaccordingtorebarorderclassificationandcleaning,corrosion.2.2.2ch
5、eckthereinforcementlevel,type,shape,sizeandquantityarethesamewiththesingledesigndrawingsandprocessingingredients.2.2.3whenthehighundergroundwaterlevelconstructionsite,musthavedrainageanddewateringmeasures.2.2.4familiarwiththedrawings,inordertodeterminet
6、hereinforcementwith,anddotheworkinconjunctionwiththerelevanttypes,suchasformwork,pipeline,waterproofconstructionandassemblingreinforcementrelationship,constructionmethod,maketechnicaldisclosure.2.2.5accordingtothebasementwaterproofconstructionscheme(bys
7、tickingplasterorconstruction),floorreinforcementbindingfinishbottomwaterprooflayerandaprotectivelayer;abottomendaroundthetemplate(orendwallmasonryprotection,waterprooflayer).Whenusedinthebasementwaterproofwallstickingmethodconstruction,betweenthewallofr
8、einforcedmasonrybeforelashingprotectionwall,waterprooflayerandaprotectivelayer.3operationprocess3.1process:Drawlinetotransporttothelocationofsteelreinforcedtheuseofthesitetotieplateandsteelbeam,reinforcedwalltie3.2strokes:reinfor