RCode代碼:OP078697- 操作說Code日期:OP078697- Pg.1of9Approval 批準流程 ationPDTD–PCTD-Title標題OPBEVELSG97T78.5CIIAOPBEVELSG97T78.5 編制人 核準人 批準人Thepresent ,itscontent,itsannexesand/oramendments(the“ ”)hasbeendrawnupbyGAMESACORPORACIóN OLóGICA,S.A.(“Gamesa”)forinformationpurposesonly,andcontainsprivateand informationregardingGamesaanditssubsidiaries(the“”),directedexclusivelytoitsaddressee.Thereforeitmustnotbedisclosed,publishedordistributed,partiallyortotally,withoutthepriorwrittenconsentofGamesa,andinanycaseexpresslyindicatingthefactthatGamesaistheownerofalltheinlectualproperty.Allthecontentofthe,whetheritistexts,images,brands,trademarks,combinationofcoloursoranyotherelement,itsstructureanddesign,theselectionandwayofpresentingtheinformation,areprotectedbyinectualandindustrialpropertyrightsownedbyGamesa,thattheaddresseeofthe mustrespect.Inparticular(notwithstandingthegeneral ityobligation),theaddresseeshallnotreproduce(exceptforprivateuse),copy,transform,distributeorpublishtoanyotherthirdparty,anyoftheinformation,totallyorpartially.本文件及其內(nèi)容、附件和/或修訂版（本“文件”）由歌美颯GAMESACORPORACIóN OLóGICA,S.A.（“歌美颯”）公司編寫，參考之用，其中包含關(guān)于歌美颯公司及其附屬公司（本“公司”）的私人和信息，由收件人親啟。因此，歌美颯公司的事先同意，不得披露、，或分發(fā)部分或全部內(nèi)容，在任何情況下都要明確表明歌美颯是所有相關(guān)知識的所有者。本文件的所有內(nèi)容，無論是文字、、品牌、商標、顏色組合或任何其他元素、結(jié)構(gòu)和設(shè)計及選擇和呈現(xiàn)信息的方式，都受歌美颯知識和工業(yè)的保護，本文件的收件人必須加以尊重。特別注意的是（盡管屬于一般義務(wù)），收件人（私人使用除外）、拷貝、、分發(fā)或發(fā)布或全部信息給任何其他第INDEX

目 適用范圍 定義和縮寫 適用法律和文件 GENERALASPECTS一般說明 鈑金詳細信息和坡口形 鈑金 無過渡的坡口形式 7PREPARATIONOFSHEETMETALBEVELS/-4℃ 7鈑金坡口形式/塔筒溫度-30℃至+4557.1SECTION3(TOP 7.1塔段3（上過渡區(qū)）57.2SECTION2 7.2塔段2（過渡區(qū)）57.3SECTION1 7.3塔段1（下過渡區(qū)）68PREPARATIONOFSHEETMETALBEVELS/-8鈑金坡口形式/塔筒溫度-20℃至+456℃ 塔段3（上過渡區(qū)）6SECTION3(TOP SECTION2 SECTION1 8.2塔段2（過渡區(qū)）8.3塔段1（下過渡區(qū)）66RECORDOFCHANGES變更記RevDateAuthor作Description0InitialVersion1Flangeto bevelsmodifications修改外殼斜面連接法DimensioningcriteriamodifiedThisismadeinEnglishand.IncaseofanydiscrepancybetweentheEnglishandversions,EnglishversionshallprevailPRODUCTMANUFACTURINGCode:OP078697-Date:Page.2of 目TodefinebevelpreparationforsubmergedarcweldingofstructuralsheetsthatmakeupthedifferenttowersectionsforG97T78.5CIIA.ThebevelpreparationhasbeenstudiedtoachieveDC90.

G97T78.5CIIA不同的塔筒部分結(jié)構(gòu)薄板埋弧焊的坡口形式。對坡口形式進行研究以實現(xiàn)DC90 AllthesteelstructuralsheetsthatconformtheGCTG97T78.5CIIAtowers.

所有的鋼結(jié)構(gòu)薄板都應(yīng)與GCTG97T78.5CIIA塔筒DEFINITIONSAND 定義和A:Angle[ DI:Dimensionbetweenrootandinternalfaces[mm]

GCT:Gamesa DE:Dimensionbetweenrootandexternalfaces[mm]

DE：根和外表面殼之間的尺寸R:Root[ R：根部T:Thickness[ T：厚度APPLICABLELEGISLATIONANDEN10025-2:Hotrolledproductsofstructuralsteels-Part2:Technicaldeliveryconditionsfornon-alloystructuralsteels.EN10025-3:HotrolledproductsofstructuralsteelsPart3:Technicaldeliveryconditionsfornormalized/normalizedrolledweldablefinegrainstructuralsteels.ISO2768-1:Generaltolerances-Part1:Tolerancesforlinearandangulardimensionswithoutindividualtoleranceindications.ISO9013:ThermalCutting.Classificationofthermalcuts.Geometricalproductspecificationandqualitytolerances.ISO9692-2:Weldingandalliedprocesses-Jointpreparation-Part2:Submergedarcweldingofsteels.GPS84005R2:FullPenetrationButtWeldGPR50001:Inspectionoftowerandfoundationsections.

EN10025-2構(gòu)鋼熱軋產(chǎn)品-2部分：EN10025-3：結(jié)構(gòu)鋼熱軋產(chǎn)品-3部分：正ISO2768-1：通用公差-1部分：未注公差I(lǐng)SO9013：熱切割熱切割分類產(chǎn)品幾何技ISO9692-2：焊接及相關(guān)工藝-焊縫形式-第GPS84005R2：全焊透對接焊縫DC90GPR50001：塔筒和基礎(chǔ)部分檢查GENERAL GENERALASPECTSThebevelpreparationsincludedinaretheones mendedbyGCTforthefulfillmentoftheirweldingandmanufacturingrequirements.Whena manufacturingnt)requestsadifferentbevelpreparation,itwilltheminsimilarformattotheoneusedinthisspecificationinordertoobtaintheapprovalinwritingbyGCT.Duetothisreason, inchartof

bevelpreparationwillhavetoconfirmwithGCTthespecificfinalgeometrypriorstartingthecuttingTolerancevaluesnotdescribedinshallrefertoISO9013-441orISO本文檔中包含的坡口形式是由GCT推薦的，符合焊接和制造要求的坡口形式。當(dāng)分（塔筒制造廠）得GCT的批準。須用坡口形式圖表與GCT確認最終具體的幾何形切割工藝參照ISO9013-441ISO2768-1Code:OP078697-Date:Page.3ofNLandMLsteelgradesmustnotbecutwiththermalprocessasoxicut.Thegrosssheet-metalshallwithstandthetraceabilitymarkonitsupperface(areathatisnotfacingthecuttingtable).Ifabevellededgeisasymmetric,theupperpartofthesheetshallalwaysbedestinedfortheinsidepartofthes.Theobjectiveoftheseinstructionsistokeepthetraceabilityintheinnersideofthesheetonceithasbeen

NL和ML鋼號不得使用氧焰割等熱工藝進行整塊鈑能承受在其上表面（未朝向切割臺的區(qū)域）的可追溯性標記。如果斜切邊不對稱，則薄板的上部零件務(wù)必朝向外殼的內(nèi)部零件。這些說明的目的是為了在薄板被彎曲后內(nèi)鈑金詳細信息 鈑B1:Jointwith orupperB2: longitudinalB2：外殼縱向焊B3:JointwithsorlowerB3：外殼或PRODUCTMANUFACTURINGCode:OP078697-Date:Page.4of

無過渡BEVELSPREPARATIONWITH 過渡形式局部圖OPERATIONSCode代碼:OP078697- Rev版本:Date日期: Pg.5of9第5頁，共9OPBEVELSG97T78.5OPBEVELSG97T78.5 PREPARATIONOFSHEETMETALBEVELS/-30℃>>+45℃鈑金坡口形式/塔筒溫度-30℃至 SECTION3(top塔段3（上過渡區(qū)SS外殼代厚Bevel 局部Bevel 局部Bevel B3B4S355B488B488B4889S355B477B477B4778S355B4AB47S355B4AB46S355B4AB45S355B4AB44S355B466AB4663S355B466AB4662S355B466AB4661S355B477B477B477OPERATIONSCode代碼:OP078697- Rev版本:Date日期: Pg.PAGE6of9第6頁，共9OPBEVELSG97T78.5OPBEVELSG97T78.5 SECTION2( 塔段2（過渡區(qū)SsetS外殼代位Bevel Bevel Bevel坡口 S355B4B4B49S355B466AB4668S355B466AB4667S355B466AB4666S355B466AB4665S355B466AB4664S355B466AB4663S355B466AB4662S355B466AB4661S355B488B488B488 SECTION1( 塔段1（下過渡區(qū)OPERATIONSCode代碼:OP078697- Rev版本:Date日期: Pg.PAGE7of9第7頁，共9OPBEVELSG97T78.5OPBEVELSG97T78.5SS位質(zhì)Bevel Bevel 局部Bevel 外殼組外殼代7B4AB46B4B4B45B4B4B44B488B488B4883S355B4B4B42S355B4B4B41S355B4B4B4OPERATIONSCode代碼:OP078697- Rev版本:Date日