《钢结构安装》课件-6.3 钢结构智能测量技术

钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure全站仪Totalstation数字摄影测量Digitalphotogrammetry三维激光扫描仪Three-dimensionallaserscanner北斗卫星定位系统Beidousatellitepositioningsystem多源信息融合Multi-sourceinformationfusion物联网Internetofthings电子水准仪ElectroniclevelGPS全球定位系统GPSGlobalpositioningsystem无线数据传输Wirelessdatatransmission钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure三维激光扫描仪Three-dimensionallaserscanner钢结构智能测量技术IntelligentmeasurementtechnologyofsteelstructureGPS测量技术GPSmeasurementtechnology超高层测量机器人应用Superhighlevelmeasurementrobotapplication钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure技术内容Technicalcontent高精度三维测量控制网布设技术Highprecisionthreedimensionalmeasurementcontrolnetworklayouttechnology01钢结构地面拼装智能测量技术Intelligentmeasurementtechnologyforfloorassemblyofsteelstructure02钢结构精准空中智能化快速定位技术Precisionairintelligentfastpositioningtechnologyofsteelstructure03基于三维激光扫描的高精度钢结构质量检测及变形监测技术Highprecisionsteelstructurequalityinspectionanddeformationmonitoringtechnologybasedon3Dlaserscanning04基于数字近景摄影测量的高精度钢结构性能检测及变形监测技术Highprecisionsteelstructureperformancedetectionanddeformationmonitoringtechnologybasedondigitalclose-rangephotogrammetry05基于物联网和无线传输的变形监测技术DeformationmonitoringtechnologybasedonInternetofThingsandwirelesstransmission06钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure技术指标Technicalindex高精度三维控制网技术指标Highprecision3Dcontrolnetworktechnicalspecifications1钢结构拼装空间定位技术指标Technicalindexofsteelstructureassemblyspacepositioning2钢结构变形监测技术指标Technicalindexofsteelstructuredeformationmonitoring3钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure工程案例Engineeringcase主要钢结构部分Themainsteelstructurepart主入口钢结构Mainentrancesteelstructure后入口钢结构Rearentrancesteelconstruction钢联桥部分钢结构Steelbridgepartsteelstructure三亚国际免税城SanyaInternationalDutyFreeCity钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure工程案例Engineeringcase钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure工程案例Engineeringcase测量平面控制网Measuringplanecontrolnetwork钢箱拱测量控制点Steelboxarchmeasurementcontrolpoint钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure钢桁架地面拼装过程的测量Measurementofsteeltrussfloorassemblyprocess拼装胎架预埋件的定位测量Positioningmeasurementofembeddedpartsofassembledtireframe构件在地面上的投影线的放样Theloftingofprojectionlinesofmembersontheground构件拼装过程中及完成后的校正测量Calibrationmeasurementduringandaftercomponentassembly钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure胎架定位测量时，根据胎架预埋件的设计位置Whenmeasuringthepositioningofthetireframe，accordingtothedesignpositionoftheembeddedpartsofthetireframe在图纸上根据已有平面控制点的位置计算出胎架预埋板中心点的相对坐标Onthedrawing,accordingtothepositionoftheexistingplanecontrolpoints,therelativecoordinatesofthecenterpointoftheembeddedplateofthetireframearecalculated1利用全站仪测设出该点位置Thepositionofthepointwasmeasuredbythetotalstation2钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure依次将桁架弦杆、腹杆吊上胎架，按平面及高程控制点用智能全站仪进行精确定位。Thestringrodandbellyrodofthetrusswerehoistedtothetireframeinturn,andtheintelligenttotalstationwasusedtoaccuratelylocatetheplaneandelevationcontrolpoints.定位时以地面上的投影线为基准进行检查，并注意节点间的组装间隙，测量合格后进行临时固定。Duringpositioning,checktheprojectionlineonthegroundasthereference,payattentiontotheassemblygapbetweennodes,andfixtemporarilyafterpassingthemeasurement.工程案例Engineeringcase三亚国际免税城SanyaInternationalDutyFreeCity钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure桁架所有杆件都拼装定位后，进行整体和节点测量，保证其杆件拼装位置在允许偏差范围内，如有部分杆件超标，应进行校正与修正。Afterallthetrussrodsareassembledandpositioned,thewholeandjointmeasurementsarecarriedouttoensurethattheassemblypositionsoftherodsarewithintheallowabledeviationrange.Ifsomerodsexceedthestandard,theyshouldbecorrectedandcorrected.工程案例Engineeringcase三亚国际免税城SanyaInternationalDutyFreeCity钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure节点定位平、立面图Nodepositioninghorizontalandelevationdrawings依据basis过程process钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology钢结构深化设计Steelstructuredeepeningdesign设计院的施工图Theconstructiondrawingofthedesigninstitute计算书Statementofcalculation其它相关资料Otherrelevantinformation专业深化设计软件平台Professionaldeepeningdesignsoftwareplatform建立三维实体模型Buildathree-dimensionalsolidmodel计算节点坐标定位调整值Calculatetheadjustedvalueofnodecoordinatepositioning生成结构安装布置图Generatethestructureinstallationlayout生成零构件图Generateazero-componentdiagram生成报表清单Generatereportlist钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology钢结构深化设计三维建模Threedimensionalmodelingofsteelstructuredeepeningdesign传统的“放样出图”Traditional"loftingplan"施工全过程Wholeconstructionprocess延伸extend信息传感设备Informationsensingequipment网络技术Networktechnology钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology物联网技术Internetofthingstechnology射频识别(RFID)Radiofrequencyidentification红外感应器Infraredsensor物品与互联网相连接ObjectsareconnectedtotheInternet信息交换和通讯Informationexchangeandcommunication实现智能化识别、定位、追踪、监控和管理Realizeintelligentidentification,positioning,tracking,monitoringandmanagement提高施工效率、产品质量和企业创新能力。Improveconstructionefficiency,productqualityandenterpriseinnovationability人员、材料、机器、产品等与施工管理、决策建立更为密切的关系。Personnel,materials,machinery,productsandconstructionmanagement,decisiontoestablishacloserrelationship.进一步将信息与BIM模型进行关联。FurthercorrelatetheinformationwiththeBIMmodel.改善施工数据的采集、传递、存储、分析、使用等环节。Improveconstructiondatacollection,transmission,storage,analysis,useandotherlinks.提升产品制造和企业管理的信息化管理水平。Improvethelevelofinformationmanagementinproductmanufacturingandenterprisemanagement.钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology深化设计阶段Furtherdesignphase统一软件平台Unifiedsoftwareplatform01人员协同管理Personnelcooperativemanagement02软件基础数据配置Configurebasicsoftwaredata03模型构件唯一性Modelcomponentuniqueness04零件的截面类型匹配Thesectiontypeofthepartsmatches05模型材质匹配Modelmaterialmatching06钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology搭建必要的网络、硬件环境Buildthenecessarynetworkandhardwareenvironment实现数控设备的联网管理RealizethenetworkmanagementofCNCequipment监控设备运转情况Monitortheoperationofequipment提高设备管理的工作效率和质量Improvetheefficiencyandqualityofequipmentmanagement钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology物联网技术收集的信息与BIM模型进行关联TheinformationcollectedbytheInternetofThingstechnologyiscorrelatedwiththeBIMmodel从BIM模型中获取、更新与本岗位相关的信息ObtainandupdateinformationrelatedtothepositionfromBIMmodel指导实际工作Guidepracticalwork将相应工作的成果更新到BIM模型中UpdatetheresultsofthecorrespondingworkintotheBIMmodel对钢结构施工信息做出正确理解和高效共享Correctunderstandingandefficientsharingofsteelstructureconstructioninformation钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology打造扎实、可靠、全面、可行的物联网协同管理软件平台Tobuildasolid,reliable,comprehensiveandfeasiblesoftwareplatformforcollaborativemanagementoftheInternetofThings施工数据的采集、传递、存储、分析使用等环节进行规范化管理Thecollection,transfer,storage,analysisanduseofconstructiondataarestandardizedmanagement进一步挖掘数据价值Furtherexplorethevalueofdata服务企业运营Serviceenterpriseoperation钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology技术指标Technicalindex按照深化设计标准、要求等统一产品编码。Inaccordancewiththedeepeningdesignstandards,requirementsandotherunifiedproductcoding.01按照企业自身管理规章等要求统一施工要素编码。Inaccordancewiththeenterprise'sownmanagementregulationsandotherrequirementsofunifiedconstructionelementscode.02提高数字化施工水平。Improvethedigitalconstructionlevel.03充分利用工业以太网，进行产品全生命期管理。MakefulluseofindustrialEthernettomanageproductlifecycle.04搭建自动化、柔性化、智能化的生产线，实现信息互联互通和有效集成。Buildautomatic,flexibleandintelligentproductionlinestorealizeinformationinterconnectionandeffectiveintegration.05基于物联网技术的应用。ApplicationbasedonInternetofThingstechnology.06钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology工程案例Engineeringcase在项目钢结构施工过程中，深化设计阶段，按照施工单位的企业标准《钢结构深化设计三维建模标准》、《钢结构深化设计图纸绘制标准》等，进行标准化建模，统一了零构件的命名，提供了可追溯的产品编码。Inthesteelstructureconstructionprocessoftheproject,inthedeepeningdesignstage,standardizedmodelingiscarriedoutaccordingtotheenterprisestandardsoftheconstructionunit,suchasThree-dimensionalModelingStandardfortheDeepeningDesignofSteelStructureandDrawingStandardfortheDeepeningDesignofSteelStructure,etc.,whichunifythenamingofzerocomponentsandprovidetraceableproductcodes.武汉中心项目Wuhancenterproject钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology材料管理阶段MaterialmanagementstageMaterialmanagementstageMaterialinformationbindingInformationreading"Receive,send,save,receive,use,return"businessprocess钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology生产施工阶段ProductionandconstructionphasepartscomponentmaterialCodingsystempersonnelWorkingprocedureequipment钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology物联网技术采集施工信息TheInternetofThingstechnologycollectsconstructioninformation企业资源计划管理系统（ERP）Enterpriseresourceplanningmanagementsystem制造执行系统（MES）Manufacturingexecutionsystem供应链管理系统（SCM）Supplychainmanagementsystem客户管理系统（CRM）Customermanagementsystem仓储管理系统（WMS）Warehousemanagementsystem经through提高improve项目管控水平Projectcontrollevel优点advantage结构形式Structuralform钢结构新技术Newtechnologyofsteelstructure课程回顾Coursereview轻质高强Lightweighthighstrength良好的塑性韧性Goodplastictoughness均匀的材质Uniformmaterial工业化程度高Highdegreeofindustrialization空间利用率高Highspaceutilizationrate造型多样Diverseshapes国内、国际大跨度、大空间、超高层、体型复杂的主要结构形式Themainstructureformoflargespan,largespace,supertallandcomplexshapeisdomesticandinternational钢结构新技术Newtechnologyofsteelstructure课程回顾Coursereview高性能钢材Highperformancesteel新施工方法Newconstructionmethod新焊接工艺Newweldingprocess三维扫描技术Three-dimensionalscanningtechniqueBIM技术应用BIMtechnologyapplication高性能钢材应用技术Highperformancesteelapplicationtechnology钢结构深化设计与物联网应用技术SteelstructuredeepeningdesignandInternetofThingsapplicationtechnology钢结构智能测量技术Intelligentmeasurementtechnologyofsteelstructure钢结构虚拟预拼装技术Virtualpreassemblytechnologyofsteelstructure钢结构高效焊接技术Highefficiencyweldingtechnologyofsteelstructure钢结构滑移、顶（提）升施工技术Constructiontechnologyofsteelstructureslidingandlifting钢结构防火防腐技术Firepreventionandanticorrosiontechnologyofsteelstructure钢与混凝土组合结构应用技术Applicationtechnologyofsteelandconcretecompositestructure索结构应用技术Cablestructureapplicationtechnology钢结构住宅应用技术Steelstructureresidentialapplicationtechnology钢结构新技术Newtechnologyofsteelstructure高性能钢材应用技术Highperformancesteelapplicationtechnology震害调查Earthquakedamageinvestigation钢结构的抗震性能Seismicbehaviorofsteelstructures钢筋混凝土结构Reinforcedconcretestructure优于Superiorto钢结构的脆性断裂是易发生的现象。Brittlefractureofsteelstructureisaneasyphenomenon.钢材的性能是影响结构抗震性能的主要因素。Theperformanceofsteelisthemainfactoraffectingtheseismicperformanceofstructure.高性能钢材应用技术Highperformancesteelapplicationtechnology高性能建筑结构钢材的使用Theuseofhighperformancebuildingstructuralsteel控制钢材屈服强度Controltheyieldstrengthofsteel使用较低的屈强比Usealowyieldratio较高韧性的钢材Hightoughnesssteel良好可焊性的钢材Goodweldabilityofsteel改善钢材性能Improvesteelperformance结构抗震性能Seismicperformanceofstructure提高improve高性能钢材应用技术Highperformancesteelapplicationtechnology建筑钢结构抗震设计规定Codeforseismicdesignofsteelstructuresinbuildings钢材的屈服强度实测值与抗拉强度实测值不应大于0.85；Themeasuredyieldstrengthandtensilestrengthofsteelshouldnotbegreaterthan0.85;钢材应有明显的屈服台阶；Steelshouldhaveobviousyieldsteps伸长率应大于20%；Elongationshouldbegreaterthan20%;钢材要具有良好的可焊性和冲击韧性。Thesteelshouldhavegoodweldabilityandimpacttoughness.高性能钢材应用技术HighperformancesteelapplicationtechnologyGB/T4171，有Q415NH、Q460NH、Q500NH、Q550NH属于高强钢范围；GB/T4171,Q415NH,Q460NH,Q500NH,Q550NHbelongtotherangeofhighstrengthsteel;《耐候结构钢》“WeatherresistantStructuralSteel”GB/T714有九个牌号，其中Q420q、Q460q、Q500q、Q550q、Q620q、Q690q属高强钢范围；GB/T714hasninegrades,amongwhichQ420q,Q460q,Q500q,Q550q,Q620q,Q690qbelongtotherangeofhighstrengthsteel;《桥梁用结构钢》“StructuralSteelforBridges”GB/T19879有Q390GJ、Q420GJ、Q460GJ三个牌号属于高强钢范围；GB/T19879hasQ390GJ,Q420GJ,Q460GJthreegradesbelongtotherangeofhighstrengthsteel;《建筑结构用钢》“SteelforBuildingStructures”GB/T1591中规定八个牌号，其中Q390、Q420、Q460、Q500、Q550、Q620、Q690属高强钢范围；EightgradesarestipulatedinGB/T1591,amongwhichQ390,Q420,Q460,Q500,Q550,Q620,Q690belongtotherangeofhighstrengthsteel;《低合金高强度结构钢》“LowalloyHighStrengthStructuralSteel”GB/T28905，有LY100、LY160、LY225属于低屈服强度钢范围。GB/T28905,LY100,LY160,LY225belongtothelowyieldstrengthsteelrange.《建筑用低屈服强度钢板》“LowyieldStrengthSteelPlateforConstruction”高性能钢材应用技术Highperformancesteelapplicationtechnology技术内容Technicalcontent为了提高结构的抗震性，要求钢材具有高的塑性变形能力。Inordertoimprovetheseismicresistanceofthestructure,thesteelisrequiredtohavehighplasticdeformationcapacity.低屈服点钢材（屈服强度ReL=100~225Mpa）。Lowyieldpointsteel(yieldstrengthReL=100~225Mpa).高性能钢材应用技术Highperformancesteelapplicationtechnology建筑结构用高强钢的特点Characteristicsofhighstrengthsteelusedinbuildingstructure低碳Lowcarbon细晶粒Finegrain