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1、reportchecksacontentsform,inordertocanverifytheaccuracyofeachstalklineintime.2,undergroundtheelevationofthestructurecontrol:Theelevationneededcangraduallyleadintoslotfromalittlebitquasi-thespotinternalwaterwhilestartingconstructiontothefoundationofbottom,andtheappropr
2、iatepositionconstitutionlevelorderbythesideoftheslot.Whenthefoundationstartsconstruction,candeliverupwardfromtheslotbottomlevelpointaswellasdirectlyleadtomeasurefromalittlebitquasi-thespotinternalwater,regardlessadoptwhichway,shouldgobackandforthtoshuttomatch,theerror
3、margincontrolrequestsinthenorminside.6.1.1.7Theflatsurfaceofcorpusstructurecontrols1,usethecontrolstalklineestablishinginsidethespottocarryonreplyingtomeasuretofoundationthefixedpositioncontrolstakeused,theschoolisaftercheckingwithoutanyerrorBeengineeringheadlayercons
4、tructionofbasis.2,atheadlayerbuildingplankupplace4controlpoints,isusedasthebasisthattheupperpartstructurestalklinedeliverstoorder.Establisharadicletoorderanadoptiontopreparetocoverupsteelplate(100×s100),anddepict"ten"wordstobeusedasmarkingonthesteelplate,thestalklineo
5、fupperpartstructuredeliverstoadoptalaserleadtokeepaninstrument.Correspondparttodetain150×s150holesineachstructure,forthepurposeoflaserpass,forensuretheaccuracydeliveringstalkline,eachstalklinethelayerradiclepointdeliversupwardfromthehead.3,istheaccuracyrequestthatsati
6、sfiestocontrolanet,thisengineeringadoptsJ2theodolites,onmeasuringbacktomeasureCape,twomeasurebacktomeasureaside.IsstrictwhilemeasuringtheCapepressingthelevelin《engineeringmeasuringnorm》prognosticatethetechniquethatmeasurestobeapartfromwithoptoelectronicstorequesttocar
7、ryon,andmeasurearecord.6.1.1.8GaoCheng'sdiagraphofcorpusstructure:ProvideGaoChengwiththecontrolpointaccordingtotheowner,eachthecontrolpointSM1,SM2thatleadtomeasure2elevationsisthebasisthatGaoChengdelivers,SMlandSM2elevationsesallconstitutionis±0.00,twocontrolpointsche
8、ckinresponsetothemutualschool.Itisworseshouldbesmallerthana3mmsmutually,anddependon2:00ofalittlebitaveragecopytomeasurehoriz
