i后浇带设计与施工在工程中的应用ii摘要在当今钢筋混凝土工程中，之所以设置防震缝、沉降缝、伸缩缝等，是因为建筑物的长度过长，为防止建筑物温差变化，导致混凝土不均匀收缩而产生裂缝，采取这样的方式可以解决建筑物的内力问题和过大变形，但这样又导致很多新的问题出现。比如，基础防水和建筑物立面整体性等问题不好解决。故设计制作后浇带于建筑房屋合适位置。此技术实现了建筑物的无缝连接，早期设置“缝”的方式已被取代。另外，还具备了其余的建筑结构变形缝的功能，但设计时还是首要作为其中一种功能为主，其余功能作为辅助。后浇带设计和施工，既是使建筑工程保持良好整体性，又是确保大体积结构的混凝土连接关键步骤，地下室防水问题也得到解决。但当今建筑结构的后浇带的设计和施工依然有着很多不足。这些问题主要来自后浇带设计、施工工艺、防渗漏、混凝土质量等多方面问题导致的。依据建筑物不同的结构形式，严格设计，确保落实到各个施工环节，妥善解决多方面问题，方可确保建筑物的整体性、功能性、完美性以及安全性，最后工程结构质量得以实现真正提升目的所在。论文通过高层主楼与底层裙楼之间的实际情况作为案例，详细论述后浇带在施工期间的质量控制以及施工工艺要点，提出解决后浇带在施工过程模板的支拆、钢筋的配置和绑扎、防水处理等常见问题的方案。保障建筑结构安全美观，后浇带的作用功能得以正常发挥。关键词后浇带；后浇带设计；施工工艺；防渗漏iiiAbstractInthereinforcedconcreteengineering,theaseismicjointsandsettlementjoints,expansionjoints,becausethelengthofthebuildingistoolong,inordertopreventthebuildingtemperaturechanges,resultinginunevenshrinkageofconcreteandcrack,stresstakethiswaycansolvetheproblemofbuildingsandlargedeformation,butitalsoledtotheemergenceofmanynewtheproblemof.Forexample,waterproofbaseandbuildingfacadeintegrityissuesnotresolved.Therefore,settingthepostpouringbeltinbuildingtherightposition.Thetechnologytoachievetheseamlessconnectionofthebuilding,theearlyset"joint"hasbeenreplacedby.Inaddition,butalsohasthefunctionofotherjoints,butthedesignismainlyconsideredoneofthemainfunction,otherfunctionasauxiliary.Afterpouringbeltdesignandconstruction,thebuildingstructureistomaintaingoodintegrity,andisthekeytoensurethestepsofconnectingthemassconcretestructure,thebasementwaterproofproblemcanalsobesolved.Butthedesignandconstructionofthepouringbeltnowtherearestillalotofproblems.Theseproblemsmainlycomefromtheleadingpostpouringbeltdesign,constructiontechnology,thequalityofconcreteantileakage,andotheraspectsoftheproblem.Onthebasisofbuildingstructure,differentstrictdesign,toensuretheimplementationofthevariousaspectsofconstruction,tosolvemanyproblems,whichcanensuretheintegrityofthebuilding,perfectfunction,andsafety,andultimatelytoimprovetherealpurposeofEngineeringquality.Throughtheactualcaseoftheconstruction,detaileddescriptionofivthepouringbeltconstructionqualitycontrolandconstructiontechnologypointsofpostpouringbelt,putforwardtosolvethecommonproblemsexistingintheconstructionprocesstemplatesandconfigurationandbinding,reinforcementofthewatertreatmentprogram.Safetyprotectionstructure,postpouringbeltcanplayanormalrole.KeywordsPost-pouringbelt；Constructionofthepost-pouringstrip；Constructiontechnology；anti-leakage.v目录摘要........................................................................................................iAbstract....................................................................................................ii第1章绪论.............................................................................................11.1后浇带的简...
