科威特大學(xué)城施工組織設(shè)計(jì)

目錄第一章編制說明111編制依據(jù)112編制范圍和內(nèi)容113編制原則2第二章工程概況321項(xiàng)目概況322工程特點(diǎn)與難點(diǎn)分析4第三章項(xiàng)目組織機(jī)構(gòu)及人員配置631組織機(jī)構(gòu)的設(shè)置原則632項(xiàng)目管理組織機(jī)構(gòu)圖633主要管理人員專業(yè)結(jié)構(gòu)配置情況6第四章施工部署841總體設(shè)想842工程施工總目標(biāo)843施工協(xié)調(diào)與專業(yè)穿插9第五章施工現(xiàn)場(chǎng)總平面布置4951施工現(xiàn)場(chǎng)布置5052現(xiàn)場(chǎng)臨時(shí)施工用電5253現(xiàn)場(chǎng)臨時(shí)施工用水5354機(jī)械設(shè)備布置5355施工總平面布置圖55第六章施工進(jìn)度計(jì)劃及工期保證措施5661節(jié)點(diǎn)計(jì)劃5762施工流水組織5763工期保證措施57第七章資源組織配置5871勞動(dòng)力組織方案、配置計(jì)劃5972機(jī)械組織方式、配置計(jì)劃5973材料采購(gòu)的組織計(jì)劃59第八章分部分項(xiàng)工程施工方案6081施工測(cè)量及監(jiān)測(cè)方案6182基坑開挖施工方案6183防水層施工方案6184鋼筋施工方案6185模板施工方案6186混凝土施工方案6187裝飾工程施工方案6188膜結(jié)構(gòu)施工方案6189水電及設(shè)備施工方案61810殊項(xiàng)目施工注意事項(xiàng)61第九章質(zhì)量管理137第十章安全保證措施139第十一章文明、環(huán)保144第一章編制說明11編制依據(jù)1、SABAHALSALEMUNIVERSITYCITYKUWAITUNIVERSITYBIDPACK6ADECKEDPARKINGANDSHELTERSWEST；2、BS80041986CODEOFPRACTICEFORFOUNDATIONS；3、BS811011997STRUCTURALUSEOFCONCRETECODEOFPRACTICEFORDESIGNANDCONSTRUCTION；4、BS639911996LOADINGOFBUILDINGSCODEOFPRACTICEFORDEADANDIMPOSEDLOADS；5、BS639921996LOADINGOFBUILDINGSCODEOFPRACTICEFORWINDLOADS；6、BS80071987CODEOFPRACTICEFORDESIGNOFCONCRETESTRUCTUREFORRETAININGAQUEOUSLIQUIDS；7、BS80021992CODEOFPRACTICEFOREARTHRETAININGSTRUCTURE；8、BS648WEIGHTSOFBUILDINGMATERIALS；9、招標(biāo)文件對(duì)施工組織設(shè)計(jì)的編制要求。10、科威特國(guó)建設(shè)法規(guī)、文件。12編制范圍和內(nèi)容本施工組織設(shè)計(jì)是根據(jù)招標(biāo)文件要求和工程現(xiàn)場(chǎng)實(shí)際條件進(jìn)行編制的，技術(shù)標(biāo)書的內(nèi)容和順序均完全遵守招標(biāo)文件的規(guī)定和要求。1、編制范圍本投標(biāo)施工組織設(shè)計(jì)編制的范圍主要包括招標(biāo)文件明確的招標(biāo)范圍，即土建、水電安裝工程。2、編制內(nèi)容編寫時(shí)從施工項(xiàng)目全過程中的人力、物力和空間等三個(gè)要素入手，著重對(duì)整個(gè)工程的管理、施工總體部署、資源投入計(jì)劃、現(xiàn)場(chǎng)平面布置與交通組織、進(jìn)度控制等作了安排，提出了質(zhì)量、工期、安全和文明施工等的保證措施。針對(duì)本工程的具體情況，確定了施工順序、施工方法、勞動(dòng)力組織措施，為項(xiàng)目施工的節(jié)奏性、均衡性和連續(xù)性提供最優(yōu)方案，從而在工期、質(zhì)量、安全生產(chǎn)、文明施工等方面全面達(dá)到預(yù)期的目標(biāo)。13編制原則全面落實(shí)各項(xiàng)目標(biāo)的實(shí)施，加強(qiáng)專業(yè)分包的協(xié)調(diào)，優(yōu)化資源配置，集成各方優(yōu)勢(shì)，創(chuàng)新工作機(jī)制，營(yíng)造有利環(huán)境，最終實(shí)現(xiàn)業(yè)主滿意的目標(biāo)。具體如下1認(rèn)真貫徹科威特國(guó)家工程建設(shè)的法律、法規(guī)、規(guī)程、方針和政策。2嚴(yán)格執(zhí)行工程建設(shè)程序，堅(jiān)持合理的施工程序、施工順序和施工工藝。3采用現(xiàn)代建筑管理原理、流水施工方法和網(wǎng)絡(luò)施工技術(shù)，組織有節(jié)奏、均衡和連續(xù)地施工。4優(yōu)先選用先進(jìn)的施工技術(shù)，科學(xué)確定施工順序；認(rèn)真編寫各項(xiàng)實(shí)施計(jì)劃，嚴(yán)格控制質(zhì)量、進(jìn)度、成本和安全施工。5提高施工機(jī)械化、自動(dòng)化程度，改善勞動(dòng)條件，提高生產(chǎn)率。6堅(jiān)持“安全第一、預(yù)防為主、綜合治理”原則，編制安全文明施工和生態(tài)環(huán)境保護(hù)措施。第二章工程概況21項(xiàng)目概況THESITEISLOCATEDATSABAHALSALEMUNIVERSITYCITYKUWAITUNIVERSITYSHADADIYAAREAKUWAITTHEAPPROXIMATEAREAOFSITEIS1216266SQUAREMETERSTHESCOPEOFWORKUNDERTHISCONTRACTCOMPRISESTHECONSTRUCTION,COMPLETION,COMMISSIONING,HANDOVERANDMAINTENANCEOFWORKSRELATEDTOTHEWORKBRIEFLY,CONSISTSOFTHECONSTRUCTIONOFTHEFOLLOWING,TOGETHERWITHASSOCIATEDFACILITIES,SITEIMPROVEMENTSANDLANDSCAPEDEVELOPMENT,ASINDICATEDINCONTRACTDOCUMENTSTHESCOPEOFWORKSINCLUDESTHEFOLLOWINGELEMENTS1DECKEDPARKING9NOSCOMPLETEWITHPARKINGSYSTEMS2UNDERGROUNDSHELTERS14NOSTYPEC4,COMPLETEWITHALLMEPSYSTEMS3ELECTRICALSUBSTATIONS5NOSWHILESOMEDECKEDPARKINGSTRUCTURESAREINTEGRATEDWITHTHESHELTERSLOCATEDUNDERGROUND,OTHERDECKEDPARKINGARELOCATEDSEPARATELYINADDITION,THEREAREALSOSTANDALONESHELTERSREFERTOTHEDRAWINGSFORSPECIFICDETAILSTHESCOPEOFWORKSUNDERTHISPACKAGEBP6ACONSISTSOFTHEFOLLOWING1、ALLCIVILCONSTRUCTIONWORKSOFSHELTERS,DECKEDPARKINGANDELECTRICALSUBSTATIONSLOCATEDONTHEWESTSIDEOFTHEMAINCAMPUSANDASSHOWNONTHETENDERDRAWINGS2、ALLASSOCIATEDMEPWORKSRELATEDTOTHESHELTERSANDDECKEDPARKING3、TESTINGANDCOMMISSIONINGOFTHECOMPLETESYSTEMASDETAILEDINTHEPROJECTSPECIFICATIONS4、COMPLETETHESHELTERCONNECTIONSTOTHEUTILITIESSERVICESTUNNELS,AFTERCONSIDERINGANYPOSSIBILITYOFDIFFERENTIALSETTLEMENT,INCLOSECOORDINATIONWITHTHEENGINEER5、EARTHWORKS,WITHALLNECESSARYSUPPORTWORKS,TOTHEEXTENTPROVIDEDFORINTHEDRAWINGSANDSPECIFICATIONS6、DESIGN,ESTABLISH,OPERATEMAINTAINANDREMOVEUPONCOMPLETIONALLTEMPORARYFACILITIESTHATAREREQUIREDANDARENECESSARYFORTHEEXECUTIONOFTHEWORKS7、ESTABLISH,OPERATEANDMAINTAINALLTEMPORARYFACILITIESFORTHEENGINEER,ENGINEERSREPRESENTATIVESANDTHEPROJECT84M49M,HEIGHTPILLARSARE2175M,QIANYANGAO3M,AFTERTHEEAVESHEIGHTOF4M,ATOTALOF237CANTILEVERBEAMSHAPEDTENSIONEDMEMBRANECOMPOSITION,THEMAINLEVERFORTHE1655PIPEDIAMETERSOFTHEMEMBRANESTRUCTURE,MEMBRANETENSIONCABLEPROJECTSTRUCTURESYSTEM,WHICHCAPSTHEMIDDLEOFTHE42SINGLESHAPEDMEMBRANECOMPOSITION,MEMBRANE,RESPECTIVELY,THEHIGHESTPOINTOFELEVATIONOF1433M,TIMESHEIGHTOF1273M,LOWOF1095M,THELOWESTPOINTIS64M,THEFOURSPECIFICATIONS,THEMAINROD32565DIAMETERSTEELPIPE,THEPROJECTISTENSIONEDMEMBRANESTRUCTURESYSTEMTYPE,PIANARCHITECTUREMODELINGTHEPROJECTSELECTEDFORTHEQ235STEELHIGHFREQUENCYWELDEDPIPES,IMPORTEDFROMGERMANY,THEPROJECTOFPVDFMEMBRANEBUILDINGMEMBRANECOLORISWHITE,ANTIRUSTPRIMERPAINTUSEDTWICE,TWICETHEWHITEALKYDPAINT872THECONSTRUCTIONDEPLOYMENT1、THETOTALDURATIONOF180DAYS2、ONSITECONSTRUCTIONANDORGANIZATIONOFHUMANRESOURCEPLANNINGTOSETHUMANRESOURCEPLANNINGTABLESEQUENCENUMBERPERSONNELNUMBEROFPEOPLEREMARKS1PROJECTMANAGER1CANBEPARTTIME2TECHNICALSUPPORTENGINEER1CANBEPARTTIME3QUALITYINSPECTIONENGINEER1CANBEPARTTIME4SECURITYSTAFF,QUALITYINSPECTOR1CANBEPARTTIME5CONSTRUCTIONMATERIALS,STAFFMEMBERS1CANBEPARTTIME6INSTALLATIONOFSKILLEDWORKERS35NOONEDIVISIONIOFFERFIVETECHNICALSTAFF,PROVIDEDTHERESTOFSECTIONONSITECONSTRUCTIONMANAGEMENTAGENCYSYSTEMDIAGRAM873PREPARATIONOFCONSTRUCTION1TECHNICALPREPARATIONUPONCOMPLETIONOFCONSTRUCTIONDRAWINGS,PROJECTMANAGERFORTISSUEENGINEERINGPROGRAMMANAGERMANAGERQUALITYINSPECTIONENGINEERENGINEERINGINSTALLATIONCAPTAINTECHNICALSUPPORTENGINEERCONSTRUCTIONWORKERSQUALITYINSPECTORMATERIALSPERSONNELSAFETYOFFICERINSTALLATIONWORKERSELECTRICIANSHELFWORKERSPERSONNELSHOULDSERIOUSLYLEARN,KNOWANDUNDERSTANDCONSTRUCTIONPLANS,ANDCONDUCTTECHNICALTESTSINCONJUNCTIONWITHTHEDESIGN2SITEPREPARATION1BASEDONTHECONSTRUCTIONOFEMBEDDEDPARTSLOCATION,ELEVATIONUNDERTHE“STEELCONSTRUCTIONANDACCEPTANCEOFNORMS“GB5020595FORRETESTANDINSPECTIONWORKFORTHETRANSFEROFINSPECTIONAND,IFTIMELYANDPROPERLYHANDLETHEISSUE,UNTILTHEQUALIFIED2PLANNEDTOFILMANDACCESSORIES,TOOLS,ACCESSORIESANDOTHERPREPARATIONSARECOMPLETE,ANDARRIVEDATTHESCENE3THECONSTRUCTIONOFELECTRICITYANDLIGHTINGEQUIPMENTINPLACE4CONSTRUCTIONTOOLS,EQUIPMENTREADYTOPUTINPLACE5SHOULDBELEVELINGTHECONSTRUCTIONSITE,WITHCONSTRUCTIONEQUIPMENT,MATERIALSANDCONSTRUCTIONWORKOUTOFCONVENIENCECONDITIONS6PREPARESUFFICIENTMEMBRANEMATERIALSPREASSEMBLEDWITHFLOORINGMATERIALS,ATTENTIONTOPREPAREFORTHECLEANMEMBRANE,PROTECTION3、INSTALLERS,EQUIPMENTREADYTOUSEPROGRAMNOTOOLNAMEQUANTITYNOTOOLNAMEQUANTITY120TTRUCKCRANE25WIREROPECUTTER102LEVERHOIST（13T）310WELDING（2240KVA）153PULLER10100WELDINGTOOL5SETS4STEELBUCKLE8200DISTRIBUTIONBOX105DRILL310HANDHAMMER,WRENCH,ETC50SETS6POWERCORD50M/TRAY310PULLEY80SETS874THESTEELSTRUCTUREFABRICATIONANDINSTALLATION1、GENERALREQUIREMENTSSTEELPRODUCTIONANDINSTALLATIONMUSTBEINSTRICTACCORDANCEWITHTHEREQUIREMENTSOFTHEDESIGNDRAWINGSANDSUPERVISIONENGINEERSINDICATORSSTEELCONSTRUCTIONBEFORETHEDESIGNDRAWINGSTHECONTRACTORMUSTREQUESTTHEPREPARATIONOFTHEPRODUCTIONPROCESSANDINSTALLATIONOFCONSTRUCTIONDESIGNANDSUPERVISIONENGINEERSREQUIREDSUBMITTEDTOTHEENGINEERFORAPPROVALWITHINTHEPERIODOFSUPERVISIONSTEELFABRICATIONANDINSTALLATION,MUSTBEAPPROVEDUNDERTHESUPERVISIONOFENGINEERSANDTECHNICALREQUIREMENTSANDCONSTRUCTIONORGANIZATIONDESIGN,ANDTESTPROCEDURESSHOULDBEIMPLEMENTED,WHENAFTERPASSINGTHELASTPROCEDURE,THENEXTPROCESSBEFORECONSTRUCTIONSTEELCONSTRUCTIONANDACCEPTANCE,YOUMUSTUSEDETERMINEDBYTHESUPERVISINGENGINEERINSPECTIONOFMEASURINGINSTRUMENTSOFMEASUREMENTANDRELEVANTPROVISIONSSHOULDOPERATE2、THEPRODUCTIONOFSTEELCOMPONENTSNUMBEROFMATERIALSHOULDBEBASEDONLOFTANDSETASIDETHEPRODUCTIONPROCESSREQUIREMENTSANDINSTALLATIONCONTRACTMARGINANDCUTTING,PLANINGANDMILLINGTHEALLOWANCESIDEUNLESSOTHERWISESPECIFIED,YOUCANDOFLAMECUTTING,SAWINGORCUTTINGGASCUTTINGAREABEFORECUTTINGTHESURFACEOFSTEELDUERUST,DIRTETCCLEANED,GASCUTTINGANDWELDINGSLAGSHOULDBEREMOVEDAFTERTHESPATTEROFCUTSURFACESHOULDBEACCURATE,SMOOTHMECHANICALSHEARCOMPONENTSORPARTS,THESTEELPLATETHICKNESSOFNOTMORETHAN120MM,CUTSURFACESHOULDBESMOOTHSTEELFORMINGSHOULDMEETTHEFOLLOWINGREQUIREMENTSWHENTHESTEELCOMPONENTSORPARTSFORMEDBYTHERMALPROCESSING,THEHEATINGTEMPERATURESHOULDBECONTROLLEDAT9001000ATTEMPERATURESDOWNTO700,YOUSHOULDENDPROCESSING,ANDSHOULDBESLOWLYCOOLEDBENDINGSTEELCOMPONENTSORPARTSSHOULDBEUSEDTOMODELCURVEDCHECKWHENTHESTEELCOMPONENTSORPARTSISLESSTHANOREQUALTO1500MMLONGSTRINGS,THEMODELSHOULDNOTBELESSTHANTHECHORDLENGTHOFTHESTRINGPARTS2/3STEELCOMPONENTSORPARTSCHORDGREWUPIN1500MM,THEMODELCHORDLENGTHOFNOTLESSTHAN1500MMFORMINGPARTOFTHEGAPWITHAMODELNOLARGERTHAN02MMGASCUTTINGORMECHANICALCUTTINGOFCOMPONENTSORPARTS,THENEEDFOREDGEPROCESSING,THEPLANINGCAPACITYOFNOTLESSTHAN02MMPOOREDGEPROCESSINGALLOWSCODESHOULDBECONSISTENTWITHTHEPROVISIONSOFGB502052001STEELCOMPONENTSOFTHESYSTEM,THEHOLESHOULDMEETTHEFOLLOWINGREQUIREMENTSA,BGRADEBOLTHOLESILIKETHEHOLE,SHOULDHAVETHEH12ACCURACY,HOLEWALLROUGHNESSP,SHOULDNOTBEGREATERTHAN125MMCBOLTSIICLASSOFHOLE,HOLEWALLSURFACEROUGHNESSR,SHOULDNOTGREATERTHAN25MM,TOLERANCESHOULDBECONSISTENTWITHTHEPROVISIONSOFGB502052001BOLTHOLEPITCHTOLERANCESHOULDBECONSISTENTWITHTHEGB502052001REQUIREMENTSBOLTHOLEPITCHEXCEEDSTHEALLOWABLEDEVIATIONSHALLNOTUSESTEELBLOCKFILLING,CANBEMATCHEDWITHTHEPARENTMATERIALANDREWELDINGELECTRODESYSTEMOFTHEHOLEBOLTGROUPSHALLMEETTHEFOLLOWINGREQUIREMENTSNODECONNECTINGPLATEANDARODCONNECTEDTOALLTHEBOLTHOLESFORAGROUPBUTTJOINTSPLICEPLATEATTHESIDEOFTHEBOLTHOLEASAGROUPTWOADJACENTNODESINTHEJOINTSBETWEENTHEBOLTASAGROUP,BUTNOTINCLUDINGTHEABOVETWOPARAGRAPHSOFTHEBOLTHOLESPARTS,COMPONENTSOFTHEASSEMBLYSHALLMEETTHEFOLLOWINGREQUIREMENTSBEFOREASSEMBLY,SPAREPARTS,COMPONENTSSHALLBESUBJECTTOINSPECTIONANDAPPROVAL,CONNECTORCONTACTSURFACEANDALONGTHEEDGEOFEACHSIDESEAM3050MMWIDERUST,BURRS,DIRT,SNOWANDICESHOULDBECLEANEDUNLESSAPPROVEDBYTHESUPERVISINGENGINEER,PLATES,PROFILESOFSPLICING,SHOULDBECARRIEDOUTBEFOREINTHEORGANIZATIONCOMPONENTPARTSSHOULDBEASSEMBLEDASSEMBLY,WELDING,AFTERCORRECTIONWELDINGCONNECTIONASSEMBLYTOLERANCESSHALLCOMPLYWITHTHEPROVISIONSOFGB502052001ASSEMBLYSEQUENCESHOULDBEBASEDONSTRUCTURE,WELDINGMETHODSANDWELDINGSEQUENCEANDOTHERFACTORSTODETERMINECOMPONENTPARTSSHOULDBEHIDDENWELDING,PAINTING,ANDAFTERPASSINGTHEEXAMINATIONBYTHESUPERVISINGENGINEERBECLOSEDSAFETYCOMPONENTSENCLOSEDWITHINTHESURFACEFROMTIMETOPAINTING垳FRAMESTRUCTUREALLOWSTHERODAXISOFTHEINTERSECTIONOFTHEDEVIATIONSHALLNOTEXCEED30MMWHENTHEMININGANDFIXTUREASSEMBLY,REMOVETHEFIXTURESHALLNOTDAMAGETHEBASEMETAL,THEWELDINGRESIDUALSCARFORMATIONSHOULDBEGRINDINGTOPTIGHTCONTACTSURFACEAREAOFMORETHAN75SHOULDBECLOSE,WITHA03MMFEELER,THESTUFFEDAREASHOULDBELESSTHAN25,THEEDGEOFTHEGAPSHOULDNOTEXCEED08MM3WELDINGANDWELDINGINSPECTIONCONTRACTORTOITSFIRSTUSEOFSTEEL,WELDINGMATERIALS,WELDINGMETHODS,WELDINGANDHEATTREATMENT,WELDINGSHOULDBEASSESSEDANDASSESSMENTREPORTSHOULDBEDETERMINEDACCORDINGTOWELDINGPROCESS,REPORTEDSUPERVISINGENGINEERFORAPPROVALWELDINGPROCEDUREQUALIFICATIONSHALLBETHECOUNTRYSEXISTING“BUILDINGSTEELWELDINGPROCEDURES“REQUIREMENTORTHEREQUIREMENTSOFTHESUPERVISINGENGINEERWELDERSSHOULDBESUBJECTTOEXAMINATIONANDOBTAINEDCERTIFICATIONBEFOREENGAGEDINWELDINGWORKCOWELDINGCERTIFICATESHOULDINDICATETHECONDITIONSOFVALIDITYWELDERSTOPSWELDINGFORMORETHANSIXMONTHS,SHOULDBEREASSESSMENTWELDING,SHALLNOTUSEDRUGSORSKINOFFANDWELDINGELECTRODECORERUSTYLUMPOFFLUXANDMOISTUREHASBEENPOUREDOVERTHERESIDUEDISSOLVEDSHELLWELDINGWIRE,WELDINGNAILSSHOULDBEREMOVEDBEFOREUSEOIL,RUSTELECTRODESANDSTUDWELDINGCERAMICRINGWITH,THEUSEOFTHEPRODUCTSPECIFICATIONSHOULDBEPROVIDEDBEFOREBAKINGTIMEANDTEMPERATUREFORBAKINGTOPROTECTTHEPURITYOFTHEGASSHOULDBECONSISTENTWITHTHEREQUIREMENTSOFWELDINGPROCEDUREQUALIFICATIONTHELOWHYDROGENTYPEELECTRODEAFTERBAKINGINTOTHEINCUBATOR,USEDWITHTHECHECKBEFOREWELDING,WELDERWELDINGFITTINGSSHOULDREVIEWTHEQUALITYANDTHEPROCESSINGOFTHEWELDZONE,WHENDOESNOTMEETTHEREQUIREMENTS,CONTINUEDTHROUGHTHEDRESSINGAFTERPASSINGTHEWELDINGWELDMENTDURINGWELDINGSHALLMEETTHEFOLLOWINGREQUIREMENTSBUTTJOINT,TJOINTS,SOLUTIONJOINTS,SUCHASBUTTWELDINGCROSSJOINTSANDBUTTWELDINGCOMBINATIONRECONCILIATIONTHEN,SHOULDBESETATBOTHENDSOFTHEARCANDLEADSTOWELDPLATE,ITSMATERIALANDGROOVEINTHEFORMSHOULDBETHESAMEWITHTHEWELDMENTANDLEADSTOTHEWELDARCLENGTH,SUBMERGEDARCWELDINGSHOULDBEGREATERTHAN50MMMANUALARCWELDINGANDGASSHIELDEDARCWELDINGSHOULDBELARGERTHAN20MMWELDINGARCISCOMPLETEDSHOULDBEREMOVEDANDLEADSTOGASCUTTINGBOARD,ANDGRINDINGSMOOTHNOTUSEHAMMERDOWNWELDING,THEWELDERSHALLCOMPLYWITHWELDINGPROCESSES,WELDINGANDSHALLNOTBEFREEINTHEWELDARCONTHEOUTSIDEOFTHEBASEMATERIALANGLESHOULDBEAROUNDTHECORNERWELDINGSEAMWELDINGANGLE,PITCHARCWELDENDALLTHEUPSANDDOWNSSHOULDNOTBEGREATERTHAN100MM,THECRATERSHOULDBEFILLEDTHICKNESSGREATERTHAN50MMOFCARBONSTRUCTURALSTEEL,PREHEATINGBEFOREWELDING,WELDINGSHOULDBECARRIEDOUTAFTERTHEHEATPREHEATINGTEMPERATURESHOULDBECONTROLLEDAT100150,THETEMPERATUREAFTERTHEHEATSHOULDBEDETERMINEDEXPERIMENTALLYPREHEATZONEINTHEWELDONBOTHSIDES,EACHSIDEWEREGREATERTHANTHEWIDTHOFTWOTIMESTHETHICKNESSOFWELDEDPARTS,ANDNOTLESSTHAN100MMMULTILAYERWELDINGWELDING,CLEANUPPROMPTLYAFTEREACHWELDINSPECTION,REMOVEDEFECTSBEFOREWELDINGINTOACONCAVEFILLETWELD,THEWELDMETALANDBASEMETALTRANSITIONSHOULDBESMOOTH,ADDSTYLEINTOACONCAVEFILLETWELDNOTLEAVECUTMARKSONITSSURFACETJOINTS,TENSECURITYJOINTS,CORNERJOINTS,ETCTHEPENETRATIONBUTTWELDSANDFILLETCOMPOSITION,THEWELDLEGSIZENOTLESSTHANT/4TISTHETHICKNESSOFWELDEDPARTSTACKINGMATERIALMODELUSEDINWELDING,MATERIALSHOULDBEMATCHEDWITHTHEWELDMENT,THEWELDSEAMTHICKNESSSHOULDNOTEXCEEDTHEDESIGNTHICKNESSOF2/3,ANDSHOULDNOTBEGREATERTHAN8MM,WELDLENGTHNOTLESSTHAN25MM,POSITIONINGWELDINGPOSITIONSHOULDBEARRANGEDWITHINTHEWELDANDTHEWELDERCERTIFICATEHOLDERSSHOULDBEWELDINGWELDCRACKS,THEWELDERSARENOTALLOWEDTOHANDLE,SHOULDFINDOUTTHEREASONSSETOUTREPAIRPROCESSANDAFTERAPPROVALBYTHESUPERVISINGENGINEERBEFORETREATMENT,THESAMEPARTSOFTHEREPAIRWELDNOMORETHANTWOWELDINGINSPECTIONOFSTEELCOMPONENTSSHALLMEETTHEFOLLOWINGREQUIREMENTSWELDINGISCOMPLETED,THEWELDERSHOULDBECLEANEDONBOTHSIDESOFTHEWELDSURFACEOFTHESLAGANDSPATTER,CHECKTHEAPPEARANCEOFTHEWELDQUALITYAFTERPASSINGTHEEXAMINATIONPROCESSSHOULDBESPECIFIEDINTHEPARTSMARKEDWELDERSWELDANDSTAMPCARBONSTRUCTUREINTHEWELDSHOULDBECOOLEDTOAMBIENTTEMPERATUREBEFOREPROCEEDINGWITHTHESEAMABRASIONTESTWELDDIMENSIONSSHOULDBECONSISTENTWITHCURRENTNATIONALSTANDARD“STEELWELDDIMENSIONS“REQUIREMENTCLASSIFICATIONOFINTERNALDEFECTSOFWELDEDJOINTSSHOULDBECONSISTENTWITHCURRENTNATIONALSTANDARD“STEELWELDMETHODSANDHANDABRASIONSULTRASOUNDRESULTSDEEPWOUNDCLASSIFICATIONOF“REQUIREMENT,WELDQUALITYLEVELSANDDEFECTCLASSIFICATIONSHOULDBECONSISTENTWITHTHEPROVISIONSOFGB502052001DOESNOTALLOWFORDEFECTIVEWELDS,SHALLBEREQUIREDTODEALWITHORREWORKSUPERVISINGENGINEER,SUPERVISINGENGINEERUNTILSATISFIED4PAINTINGANDNUMBERSTEELCOMPONENTSINCLUDINGTHEUSEOFMATERIALSINTHESTEELCOMPONENTSCOATINGSHOULDMEETTHEFOLLOWINGREQUIREMENTSRUSTANDPAINTINGOFSTEELCOMPONENTSINTHEPRODUCTIONOFQUALITYSHOULDBEINSPECTEDBYTHESUPERVISINGENGINEERAFTERSTEELCOMPONENTSANDMETHODOFSURFACERUSTRUSTGRADESSHOULDCOMPLYWITHTHEPROVISIONSOFGB502052001,THEQUALITYREQUIREMENTSSHOULDBECONSISTENTWITHCURRENTNATIONALSTANDARD“STEELSURFACEBEFOREPAINTINGANDRUSTCORROSIONOFGRADELEVEL“REQUIREMENTCOMPONENTSURFACERUSTANDRUSTRATINGMETHODUSEDINPAINTANDDESIGNSHOULDBECOMPATIBLE,ANDSHOULDMEETTHEREQUIREMENTSOFTHESUPERVISINGENGINEERPAINT,PAINTINGOVERTHENUMBEROFCOATINGTHICKNESSAREINLINEWITHTHEREQUIREMENTSOFTHESPECIFICATIONCOATINGWHENTHERELATIVEHUMIDITYOFTHEENVIRONMENTANDPAINTPRODUCTSSHALLMEETTHEREQUIREMENTSOFTHESPECIFICATION,WHENTHEPRODUCTISNOREQUIREMENTSPECIFICATION,AMBIENTTEMPERATURESHOULDBEIN538DEGREES,RELATIVEHUMIDITYSHOULDNOTEXCEED85,WHENTHECOMPONENTSURFACECONDENSATIONNOPAINTINGPAINTINGSHALLNOTBERAINWITHIN4HOURSCONSTRUCTIONPLANSMAYNOTEXPLAINTHESITEISNOTPAINTINGPAINTING,INSTALLATIONOFTHEWELDSSHOULDBE3050MMTEMPORARILYLEFTPAINTINGCOATINGSHOULDBEUNIFORM,NOWRINKLING,SAGGING,ATTACHEDTOTHEGOODCOLORISWHITE,WITHTHEMEMBRANECOATINGWITHTHESAMELIFEREQUIREMENTS5、INSTALLATIONOFSTEELSTRUCTURESGENERALPROVISIONSSTEELSTRUCTUREINSTALLATIONSHALLBEAPPROVEDBYTHESUPERVISINGENGINEEROFCONSTRUCTIONDESIGN,THEINSTALLERMUSTENSURETHATTHESTRUCTURALSTABILITYDOESNOTCAUSEPERMANENTDEFORMATIONBEFOREINSTALLATION,SUPERVISIONENGINEERSSHOULDCHECKTHEADMISSIONREQUIREMENTSOFCOMPONENTS,PRODUCTCERTIFICATIONANDINSPECTIONOFDESIGNDOCUMENTSFACTORYPREASSEMBLEDCOMPONENTSASSEMBLEDONSITE,THERECORDSSHOULDBEBASEDONPREASSEMBLEDSTEELCOMPONENTSINTHETRANSPORT,DEPOSITANDCOATINGDAMAGEDURINGINSTALLATION,ANDINSTALLATIONSUPERVISIONENGINEERSSHOULDBEREQUESTEDFORADDITIONALPARTSPAINTEDSTRUCTUREOFTHESURFACELAYERCOATINGSHOULDBECONDUCTEDAFTERTHEINSTALLATIONISCOMPLETELIFTINGSTEELELEMENTSONTHESURFACEOFTHEOILSHOULDBEREMOVED,SILTANDDUSTANDOTHERDEBRISSTEELINSTALLATION,SYSTEMHOLES,ASSEMBLY,WELDINGANDPAINTINGPROCESSESOFCONSTRUCTIONSHALLCOMPLYWITHTHEFOREGOINGORSUPERVISINGENGINEERANDREQUIREMENTSFOUNDATIONANDSUPPORTINGSURFACEINSTALLSTEELSTRUCTURES,THEPOSITIONINGOFTHEAXISBEFORETHEDEAL,BASICAXISANDELEVATION,ANCHORBOLTSANCHOROFTHEALLOWABLEDEVIATIONSHOULDBECONSISTENTWITHTHEPROVISIONSOFGB502052001STEELCOLUMNSWITHSTEELPLATEFORSUPPORTINGTHEFOOT,SHOULDMEETTHEFOLLOWINGREQUIREMENTSPLATEANCHORBOLTSSHOULDBELOCATEDNEARTHEFOOTOFTHECOLUMNORCOLUMNSLIMBSSTIFFENEDPLATEUNDEREACHBOLTSIDEOFTHEPLATESHOULDBESET12GROUPS,EACHPLATENOTMORETHANFIVEBASEPLATEANDTHECONTACTSURFACEOFTHECOLUMNBOTTOMSHOULDBEFLAT,CLOSEWHENUSEDINPAIRSWHENTHEOBLIQUEPLATE,THELENGTHOFLAMINATEDPLATELENGTHSHOULDBELESSTHAN2/3BASEPLATEUSINGSLURRYSHOULDBEUSEDWHENNOSHRINKAGEMORTARCOLUMNBEFORELIFTINGSTRENGTHOFMORTARTESTBLOCKALEVELHIGHERTHANTHEBASECONCRETEBLOCKPULPPADSHOULDBECONSISTENTWITHTHEALLOWABLEDEVIATIONOFTHEPROVISIONSOFGB502052001STEELUNITINSTALLEDINTHEFORMATIONOFSTIFFNESS,ITSHOULDBETIMELYANDBASEDONTHECOLUMNATTHEENDOFTHETOPSURFACEOFTHEGAPSTRENGTHGRADEC30USINGTHEFINEAGGREGATECONCRETESECONDARYWATERTRANSPORTANDSTORAGEOFSTEELMEMBERSSTEELCOMPONENTSSHOULDBEBASEDONTHEORDEROFINSTALLATIONOFSTEELSTRUCTURES,MODULARMILLIONUNITSSUPPLYTRANSPORTATIONCOMPONENTSHOULDBEBASEDONTHELENGTHOFSTEELCOMPONENTS,THEWEIGHTOFSELECTEDVEHICLES,TRANSPORTVEHICLESONTHESTEELMEMBERSINTHEFULCRUM,THELENGTHANDTIEDATBOTHENDSTIEDOUTWAYSTOENSURETHATSTEELSTRUCTURESARENOTDEFORMED,DONOTDAMAGETHECOATINGSTORAGESPACESHOULDBEFLATSTEELCOMPONENTSSOLID,NOWATERSTEELCOMPONENTSSHALLBETYPE,MODEL,PARTITIONINSTALLATIONSEQUENCESTORAGE,STEELCOMPONENTSSHOULDBESUFFICIENTTOSUPPORTTHEBOTTOMPILLOWSURFACE,ANDSHOULDPREVENTTHEPIVOTSINKTHESAMETYPEOFSTEELCOMPONENTSSTACKED,THELAYERSOFSTEELCOMPONENTSANDBRACKETSSHOULDBEINTHESAMEVERTICALLINE,ANDSHOULDPREVENTTHESTEELCOMPONENTSWERECRUSHEDANDDEFORMEDINSTALLATIONANDCALIBRATIONSTEELSTRUCTUREINSTALLATION,THEQUALITYOFSTEELCOMPONENTSSHOULDBECHECKEDSTEELCOMPONENTSOFTHEDEFORMATION,DEFECTSBEYONDTHETOLERANCE,THESUPERVISINGENGINEERSHALLBEREQUIREDFORPROCESSINGSTEELINSTALLATIONPROCESSSHOULDBEBASEDONTHESTRUCTUREANDINSTALLATIONOFUNITWEIGHT,CHOOSESAFEANDRELIABLEINSTALLATIONOFMACHINERYANDEQUIPMENTINSTALLATIONPROCESSSHOULDENSURETHATSITEPERSONNELSAFETYANDACCURACYOFSTEELSTRUCTUREANDSTABILITYSTEELINSTALLATIONMEASUREMENTANDCORRECTION,SHOULDBEBASEDONTHEENGINEERINGCHARACTERISTICSOFTHE