2022·12·BuildingConstruction3038基于BIM技术的顺逆结合同步交叉施工探索刘晓亮白龙齐凡王晓飞李森马劲源中建八局第二建设有限公司山东济南250014摘要:逆作法是一种超常规的施工方法,该方法能有效节省工期,加快施工进度,但因该方法施工难度大,施工质量要求高,所以项目使用较少。目前,BIM建筑信息模型已经广泛应用于建筑行业的各个方面,BIM在施工过程中的应用已经非常成熟,在具体的施工过程中不仅为施工带来了方便,而且保证了施工质量。因此沧州市中心医院项目有效结合逆作法和BIM优势,将2种技术有机结合,实现了项目优质高效建造,可为其他类似工程提供借鉴。关键词:逆作法:BIM;建筑施工;技术整合中图分类号:TU99文献标志码:A文章编号:1004-1001(2022)12-3038-05DOI:10.14144/j.cnki.jzsg.2022.12.063ExplorationofSynchronousCrossConstructionBasedonBIMTechnologyLIUXiaoliangBAILongQIFanWANGXiaofeiLISenMAJinyuanTheSecondConstructionLimitedCompanyofChinaConstructionEighthEngineeringDivision,Jinan,Shandong250014,ChinaAbstract:Thereverseconstructionmethodisanunconventionalconstructionmethod,whichcaneffectivelysavetheconstructionperiodandspeeduptheconstructionprogress.However,duetoitshighconstructiondifficultyandhighconstructionqualityrequirements,itisrarelyusedintheproject.Atpresent,BIMiswidelyusedinallaspectsoftheconstructionindustry,andtheapplicationofBIMintheconstructionprocessbecomesverymature.TheinclusionofBIMinthespecificconstructionprocessnotonlybringsconveniencetotheconstruction,butalsoensurestheconstructionquality.Therefore,CangzhouCentralHospitalProjecteffectivelycombinestheadvantagesofreverseconstructionmethodandBIM,andorganicallycombinesthetwotechnologiestoachievehigh-qualityandefficientconstructionoftheproject,whichcanprovidereferenceforothersimilarprojects.Keywords:reverseconstructionmethod:BIM;buildingconstruction;technologyintegration地下1层顺作区(直线加速器治疗室)顺作主楼区域逆作主楼区逆作主楼区下沉庭院下沉庭院顺作坡道区地下1层顺作区顺作主楼区域图1项目顺逆作法区域分界示意2)施工措施多。逆作结构施工过程中,超高负孔桩基施工、一柱一桩格构柱、钢管柱调垂,顺逆结合区域脚手架搭设、逆作土方开挖...