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1、stepshape,controlofstepsize,setasideadecorationproject,torunupanddownthestairsthesamefaçadesteppingangle.4.4reversetriangularplateisintheMiddlebench,reinforcementtimesideboards.Reversetriangularplatesconsistofanumberoftriangularpiecesofwoodnailedtothewood,andtwotriangularwoodb
2、lockshighandwideoftherightangleequaltosteponaside,timbersectionfor50mmx100mmandthirdcornerBoardwithbenchsupportcross-ridgedfixedbetweenthesideplates.4.4(1)expansionjointstemplatesupportset:firstsupportgoodexpansionjointssideofwalltemplate(wallsidesareformultilayerBoard),stayit
3、sconcretepouringHou,willitstemplatedemolition,againsupportanothersidewalltemplate,butthiswallbyexpansionjointssidewith200thickhigh-densitysqueezeplasticpolybenzeneBoardfortemplate,anothersideformultilayerBoard,expansionjointsNorth-SouthStatesurfacethewith200x200thickmultilayer
4、Boardboxforacrossdie,tocontrolexpansionjointsofupperandlowerverticaldegrees.4.4(2)treatmentofconstructionjoints:thisconstructionisnottheprincipleofconstructionjoints,suchasconstructionjoints,subjecttothefollowingrequirements:constructionjointinbeamandplatewithsteelmeshorwood-m
5、odeblocked.Attentiontotheretentionofconstructionjointsmustbeperpendiculartotheaxisofthebeamandplate,shallremainobliqueCha.Beforethenextconcretepouring,constructionjointsofconcreteshouldbecuttinghair,andloosestonesshouldbeleftfloatingpulp,waterandmoist.5constructionconsideratio
6、ns5.1templateinstallation,upperandlowercolumnformworksystemshouldbeinstalledonthesameverticalline.5.2templatesoneachfloorafterinstallation,shouldreleaseagentbrushtemplate.5.3forthejointsisgreaterthan2mm,pastethecracktape.5.4nohardhitwhenstrippingpry,topreventdamagetothetemplat
7、eandthepouringofconcrete.6qualitystandardforreachedconcreteofstandard,weaccordingtoconcretestructureengineeringconstructionqualityacceptancestandard(GB50204-2002)developedhasinternalcontrolstandard,asXiabyshows:concretequalityinternalcontrolstandardprojectallowsdeviationnation
8、alstandardsinternalcontrolstandardaxislocation53endofdieShang
