超大跨度异形折叠提升式防火卷帘门安装技术-何纯涛

64CONSTRUCTIONtECHNOLOGY2012241358430074、、、。。TU758.13A1002-8498201203-0064-02InstallationTechnologyonFireproofingRollingShutterDoorwithSuper-largeSpanandSpecial-shapeFoldedImprovingTypeHeChuntaoWangDaiAiXiaodongNo．2ConstructionEngineeringCo．Ltd．ChinaConstructionThirdEngineeringBureauWuhanHubei430074ChinaAbstractInviewofbeautifulrequirementandcomplexstructureofdomesticcommercialbuildingtherehavemoreandmorelargeorsuper-largespanstructureandspecial-shapehallandspecial-shapehall．Intheinstallationoffireproofingrollingshutterdoorhowtocompleteinstallationofcomplexstructureintheconditionofbeautyandspecialrequirementisanewstudytask．TakingtheShenyangShengshiChang’anSquareasaexampletheauthorsintroduceconstructionprincipalandinstallationprocessofanewtypeoffireproofingrollingshutterdoorwithfoldedimprovingtype．Keywordsrollingshutterdoorfireproofinginstallationinte[e-mail]1270175m2358m5.3m22860m22412.8m2。2、。1。。11Fig.1Fireproofingrollingshutterdoor2a10m10m2b。2012No．35865。2Fig.2Comparingofinstallationeffectonfireproofingrollingshutterdoors2、L、S、V。3“”。3→→→→→→→→→→、→、。3。3Fig.3Themainmembersoffireproofingrollingshutterdoor1①②3③33。2①M12×80≤5mm②③④。3①②③④。4①1.0～1.5mM12×80②、。51.0～1.5mM12×80。6①《》GB14102—2005②500～800mm500～800mm③4mm5mm。7≤50mm。8、、、。4、。1．GB50016—2006S．2006．2GB50045—19952005S．2005．3GB14102—2005S．2005．