创新大厦地下室砼施工方案

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1、创新大厦基础砼施工方案一、编制依据:1、砼结构工程施工质量验收规范(GB50204-2010).2、创新大厦施工图纸3、建筑施工手册二、分项工程概况:本工程基础垫层砼强度为C15,厚度为100，地下室筏板和基础梁C40、地下负一二层墙体、柱和梁板砼强度等级均为C45（含一层结构），筏板和外墙为抗渗砼，抗渗等级为P8。基础筏板厚度800、工程量约1600立方米，墙体厚度分别为300、350、400，以后浇带划分为独立施工段，每段工程量约700立方米。均采用甲供商品砼，由有资质的圣力商品砼厂家供应。基础结构砼采用泵送方式进行浇筑。三

2、、劳动力需求：1、根据工程量，同时结合基础砼浇注技术要求，在每一部位浇注时保证连续浇注，不留施工缝，采用两班轮流作业，同时准备一个施工班组，根据施工需要，随时备用。2、劳动力安排表：浇注部位砼工钢筋工模板工机修、电工基础筏板608103地下室墙柱608103地下室顶板608103四、保证砼连续浇注的计算：1、基础筏板：因商品砼厂家距离施工现场距离较近，每车运输时间约为15分钟，一般不会因交通影响，用两台地泵同时进行浇注，constructionworkareaintheformofconferencereviews.(2)rev

3、iewprogramreviewdateisdeterminedbytheprojectmanager;AccordingtotheprojectmanagerofprojectqualitycontrolDepartmentrequirespreparationofamanagementplan,representativeofthemanagementauditoftheproject,approvedbytheprojectmanager;ReviewProjectOfficeissuednoticesofmeetings

4、;Projectmanagerfacilitatesthereviewmeeting,scheduledcontentunderreview;QualitycontrolDepartmentisresponsiblefortherecords,thepreparationofthereviewreportandcorrectiveactionplan,representativeofthemanagementauditoftheproject,approvedbytheprojectmanager;QualitycontrolD

5、epartmentisresponsibleforthepreparationofrecordsandreportsthedistributionlist,orpublishtotheInternetbyengineeringpartoftheprojectstaffanddepartments.OrganizedbythequalitycontrolDepartmentisresponsiblefortrackingtheimplementationofcorrectivemeasuresinspections.3.4.5th

6、eoutputfromthemanagementreviewshallincludethefollowingelements:theeffectivenessandsuitabilityofthequalitymanagementsystem,whetheritbemaintainedandrevised;Qualitypolicyandqualityobjectivesareachievedandtomeetcustomerrequirements,whetheritbemaintainedandrevised;Theallo

7、cationofresourcestomeetrequirements,whetheryouneedtoaddoradjust.3.4.6correctiveactiontrackingandverificationontheissuesraisedinthereview,bytheprimaryresponsibilityofdepartmentsdrawupcorrespondingspecificcorrective,preventiveandcorrectivemeasures,andseriouslyimplement

8、ed.ProjectqualitycontrolDepartmentisresponsibleforthetracking,verificationandevaluationtheeffectofcorrectiveandpreventiveactions.3.