資源描述:
《高數(shù)復(fù)習(xí)大綱同濟六版下冊》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫。
1、stepshape,controlofstepsize,setasideadecorationproject,torunupanddownthestairsthesamefa?adesteppingangle.4.4reversetriangularplateisintheMiddlebench,reinforcementtimesideboards.Reversetriangularplatesconsistofanumberoftriangularpiecesofwoodnailedtothewood,andtwotriangularwoodblocksh
2、ighandwideoftherightangleequaltosteponaside,timbersectionfor50mmx100mmandthirdcornerBoardwithbenchsupportcross-ridgedfixedbetweenthesideplates.4.4(1)expansionjointstemplatesupportset:firstsupportgoodexpansionjointssideofwalltemplate(wallsidesareformultilayerBoard),stayitsconcretepou
3、ringHou,willitstemplatedemolition,againsupportanothersidewalltemplate,butthiswallbyexpansionjointssidewith200thickhigh-densitysqueezeplasticpolybenzeneBoardfortemplate,anothersideformultilayerBoard,expansionjointsNorth-SouthStatesurfacethewith200x200thickmultilayerBoardboxforacrossd
4、ie,tocontrolexpansionjointsofupperandlowerverticaldegrees.4.4(2)treatmentofconstructionjoints:thisconstructionisnottheprincipleofconstructionjoints,suchasconstructionjoints,subjecttothefollowingrequirements:constructionjointinbeamandplatewithsteelmeshorwood-modeblocked.Attentiontoth
5、eretentionofconstructionjointsmustbeperpendiculartotheaxisofthebeamandplate,shallremainobliqueCha.Beforethenextconcretepouring,constructionjointsofconcreteshouldbecuttinghair,andloosestonesshouldbeleftfloatingpulp,waterandmoist.5constructionconsiderations5.1templateinstallation,uppe
6、randlowercolumnformworksystemshouldbeinstalledonthesameverticalline.5.2templatesoneachfloorafterinstallation,shouldreleaseagentbrushtemplate.5.3forthejointsisgreaterthan2mm,pastethecracktape.5.4nohardhitwhenstrippingpry,topreventdamagetothetemplateandthepouringofconcrete.6qualitysta
7、ndardforreachedconcreteofstandard,weaccordingtoconcretestructureengineeringconstructionqualityacceptancestandard(GB50204-2002)developedhasinternalcontrolstandard,asXiabyshows:concretequalityinternalcontrolstandardprojectallowsdeviationnationalstandardsinternalcontrolstandardaxisloca
8、tion53endofdieShang