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ID:21949429
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页数:9页
时间:2018-10-25
《上部结构技术交底(英文版)》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、施工技术交底记录RecordofConstructionTechnicalDisclosure(CTD)交底日期Dateofdisclosure:2015年(Year)月(Month)____日(Day)工程名称Project项目施工图号Drawing#单位工程名称Package(Unit)施工单位Constructionsub-con分部(项)工程名称Subdivisionalwork(Specified)主体钢筋Reinforcedbarusedformainstructure施工班组Constructionworkingcrew(工种Designation
2、)钢筋班Reinforcedbarteam技术交底内容Contentoftechnicaldisclosure:1、钢筋进场必须具有合格证并经抽样送复试合格后方准使用Therebardeliveredtothesiteshallbeattachedwithqualitypassedcertificateandsamplesshallbetakenfortestbeforeusing.Itcanbeallowedtouseonsiteunlessithaspassedthesampletest.2、钢筋加工时应严格控制尺寸,避免原材料浪费及尺寸不足等现象发生。钢筋
3、锚固长度和搭接长度、弯钩等应该严格按照RAPID-P0001-CCSM-CVS-STD-1300-0001~0004图纸的说明要求Thedimensionsoftherebarshallbestrictlycontrolledwhenrebarisbeingprocessedsothatthewasteofrawmaterialsorinsufficientdimensionscanbeavoided.Thelengthofrebaranchoringandlapandbenthookshallallconformtotherequirementsandspec
4、ificationofdrawing#RAPID-P0001-CCSM-CVS-STD-1300-0001~0004.3、阴雨天气,应将钢筋用彩条布覆盖,现场堆放时应离地面有一定的高度,防止被雨水浸泡和泥污,使用前对已经锈蚀的钢筋应进行除锈Onrainydays,therebarshallbecoveredbybluesheet.Therebarshallbestackedwithcertaindistancetothegroundsoasnottoimmersedbytherainwaterorstainedbythemud.Thealreadyformedr
5、ustontherebarshallberemovedbeforeusing.4、钢筋绑扎时,严格按照图纸及规范要求施工,受力钢筋绑扎时,相交点必须逐点绑扎。熟悉图纸、按设计要求检查已加工好的钢筋规格、形状、数量是否正确。箍筋与主筋要垂直,箍筋转角处与主筋交点均要绑扎,主筋与箍筋非转角部分的相交点成梅花交错绑扎Whenbandingandfixingtherebar,thedrawingsandspecificationsshallbestrictlyfollowed.Thestressedrebarshallbebandedalongthecrossingpo
6、intsonebyone.Checkwhetherthespecifications,shapes,quantityoftheprocessedrebarmeetupwiththerequirementsofdrawingsanddesignornot.Thestirrupshallbeverticalwiththemainbarandthebandingshallalsobedoneatnookofstirrupandatthecrossingpointwithmainbar.Thecrossingpointsofmainbarandthenon-nookpa
7、rtofstirrupshallbebandedinplumblossomshape(intercrossing).5、钢筋安装时,受力钢筋的品种、级别、规格和数量及锚固长度等必须符合设计及规范要求Wheninstallingtherebar,thecategory,class,specification,quantityandtheanchoringlengthshallallconformtotherequirementsofdesignandspecifications.6、绑扎梁钢筋时,钢筋接头必须按规范要求进行留设。留设位置要满足设计要求。梁上部纵向钢
8、筋应贯穿中间节点,梁下部
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