网架吊装专项施工方案

编号：创新中心续建工程（公共服务平台）项目网架结构吊装专项施工方案编制人：审核人：批准人： 日期:目录TOC\o"1-1"\h\z\u一、编制依据工程相关文件创新中心续建工程（公共服务平台）项目网架工程建筑图创新中心续建工程（公共服务平台）项目网架工程结构图网架结构施工方案二、工程概况工程名称创新中心续建工程（公共服务平台）项目质量标准符合现行的质量验收规范，达到合格标准。工程简介本工程为太原不锈钢产业园区创新中心续建工程整个研发中心的裙房部分网架结构，该网架为正放四角锥焊接空心球结构，上弦多点支承，网架短向跨米，长向跨度米,厚度米。两台吊车同时起吊，因网架面积*26m较大，所以要求吊车司机配合度相当高。本工程网架在室外地坪拼装完成，一次性吊到楼内指定位置。吊装公司山西二牛吊装有限公司三、施工准备组织架构机具准备机具设备计划机械或设备名称规格型号数量备注汽车吊车260吨两台吊装网架交流或直流焊机4台预埋板焊接四、网架吊装部署整体安装部署网架安装计划先在地面拼装完成除屋面以外，利用汽车吊吊装屋面上与屋面上预埋板焊接施工方案。在距楼7m位置进行拼装完成，然后用260t的两辆吊车，共同起吊至屋面。现场平面图如下:网架的提升网架提升的机具选择网架的提升计划采用两台260吨汽车吊，吊绳尺寸选用22#，吊点为网架下弦部位，出臂顺序为222111，钢丝绳选取6分，经过计算汽车吊吊装网架为31吨，单台汽车吊乘以倍系数负荷为吨。具体性能表如下：网架提升示意图五、网架单元计算网架单元信息（单元号、截面、长度详见网架结构设计图纸）网架单元信息表单元号截面长度(m)面积(mm2)最大轴力(kN)最小轴力(kN)强度稳定长细比结论10621108满足11621110满足12621110满足16621120满足17621120满足18621112满足19621108满足20621110满足26621120满足27621112满足28621108满足29621110满足36621112满足37621108满足45621112满足55621108满足63621112满足64621108满足72621112满足73621108满足81621112满足82621108满足90621112满足100621108满足108621112满足109621108满足110621110满足117621112满足118621108满足119621110满足125621120满足126621112满足127621108满足128621110满足129621110满足133621120满足134621120满足135621112满足14862195满足14962195满足15562195满足15662195满足16062195满足16462195满足16562196满足16962196满足17062195满足17462195满足17562195满足17662195满足18862195满足18962195满足20562195满足21962195满足22062195满足23462195满足25062195满足25162195满足26362195满足26462195满足26562195满足26962195满足27062196满足27462196满足27562195满足27962195满足28362195满足28462195满足29062195满足29162195满足29562179满足296621110满足298621120满足299621120满足301621120满足30362179满足304621124满足305621129满足309621135满足31062188满足31162179满足31862188满足31962179满足32662188满足34362179满足35062188满足35162179满足35862188满足35962179满足36662188满足38362179满足39062188满足39162179满足39862188满足39962179满足400621124满足401621129满足405621135满足40662188满足40762179满足408621110满足410621120满足411621120满足413621120满足41862195满足42562195满足42962190满足43262195满足43962195满足44262190满足443621101满足456621101满足45762190满足47062190满足47162190满足48462190满足48562190满足49862190满足499621101满足512621101满足51362190满足52662190满足53062195满足53762195满足54262183满足54462177满足54562197满足54662197满足54762192满足54862192满足55162192满足55262192满足554621100满足55562195满足557621100满足558621100满足55962195满足56062195满足561621100满足56462195满足56762195满足56862195满足569621100满足570621100满足57162195满足57262195满足57362184满足57562179满足577621114满足57862180满足579621114满足58062180满足58162194满足58262194满足58362194满足58462194满足585621106满足586621106满足587621106满足588621106满足58962197满足59062197满足59162197满足59262197满足59362197满足59462197满足59562197满足59662197满足59762197满足59862197满足59962197满足60062197满足601621109满足602621109满足603621109满足604621109满足60562197满足60662197满足60762197满足60862197满足60962181满足610621114满足61162181满足612621114满足613621114满足61462180满足615621114满足61662180满足61762194满足61862194满足61962194满足62062194满足621621106满足622621106满足623621106满足624621106满足62562197满足62662197满足62762197满足62862197满足62962197满足63062197满足63162197满足63262197满足63362197满足63462197满足63562197满足63662197满足637621109满足638621109满足639621109满足640621109满足64162197满足64262197满足64362197满足64462197满足64562181满足646621114满足64762181满足648621114满足65262180满足65362194满足65562194满足65662194满足65762194满足65862194满足65962194满足66062194满足66162197满足66262197满足66362197满足66462197满足66562197满足66662197满足66762197满足66862197满足66962197满足67062197满足67162197满足67262197满足67362197满足67462197满足67562197满足67662197满足67862197满足67962197满足68062197满足68362181满足68862180满足69262194满足69362194满足69462194满足69562194满足69662194满足69762197满足69862197满足69962197满足70062197满足70162197满足70262197满足70362197满足70462197满足70562197满足70662197满足70762197满足70862197满足70962197满足71062197满足71162197满足71262197满足71562197满足71962181满足72562194满足72662194满足72762194满足72962194满足73062194满足73162194满足73262194满足73362197满足73462197满足73562197满足73662197满足73762197满足73862197满足73962197满足74062197满足74162197满足74262197满足74362197满足74462197满足74562197满足74662197满足74762197满足74862197满足74962197满足75062197满足75262197满足75862180满足76262194满足76362194满足76562194满足76762194满足76862194满足76962197满足77062197满足77162197满足77262197满足77362197满足77462197满足77562197满足77662197满足77762197满足77862197满足77962197满足78062197满足78262197满足78362197满足78462197满足78862197满足78962182满足793621114满足79462180满足795621114满足79662180满足79762194满足79862194满足79962194满足80062194满足80162194满足80362194满足80562197满足80662197满足80762197满足80862197满足80962197满足81062197满足81162197满足81262197满足81362197满足81462197满足81562197满足81662197满足81762197满足81862197满足81962197满足82062197满足82262197满足82462197满足82562182满足826621114满足82762182满足828621114满足83262180满足83362194满足83662194满足83762194满足83862194满足83962194满足84162197满足84262197满足84362197满足84462197满足84562197满足84662197满足84762197满足84862197满足84962197满足85062197满足85162197满足85262197满足85362197满足85462197满足85662197满足85862197满足86362182满足86962194满足87162194满足87262194满足87362194满足87462194满足87562194满足87662194满足87762197满足87862197满足87962197满足88062197满足88162197满足88262197满足88362197满足88462197满足88562197满足88662197满足88762197满足88862197满足88962197满足89062197满足89162197满足89262197满足89462197满足89562197满足89662197满足90262180满足90662194满足90962194满足91062194满足91162194满足91262194满足91362197满足91462197满足91562197满足91662197满足91762197满足91862197满足91962197满足92062197满足92162197满足92262197满足92362197满足92462197满足92562197满足92662197满足92762197满足92862197满足92962197满足93362181满足93862180满足94162194满足94262194满足94362194满足94562194满足94662194满足94762194满足94862194满足94962197满足95062197满足95162197满足95262197满足95362197满足95462197满足95562197满足95662197满足95762197满足95862197满足95962197满足96062197满足96162197满足96262197满足96362197满足96462197满足96562197满足96662197满足96862197满足96962181满足973621114满足97462180满足975621114满足97662180满足97762194满足97862194满足97962194满足98062194满足981621106满足982621106满足983621106满足984621106满足98562197满足98662197满足98762197满足98862197满足98962197满足99062197满足99162197满足99262197满足99362197满足99462197满足99562197满足99662197满足997621109满足998621109满足999621109满足1000621109满足100162197满足100262197满足100362197满足100462197满足100562181满足1006621114满足100762181满足1008621114满足1009621114满足101062180满足1011621114满足101262180满足101362194满足101462194满足101562194满足101662194满足1017621106满足1018621106满足1019621106满足1020621106满足102162197满足102262197满足102362197满足102462197满足102562197满足102662197满足102762197满足102862197满足102962197满足103062197满足103162197满足103262197满足1033621109满足1034621109满足1035621109满足1036621109满足103762197满足103862197满足103962197满足104062197满足104162181满足1042621114满足104362181满足1044621114满足104662177满足104862183满足104962192满足105062192满足105162197满足105262197满足105362192满足105462192满足105762195满足1060621100满足106162195满足106262195满足1063621100满足1064621100满足106662195满足1067621100满足106962195满足107062195满足107362195满足107462195满足1075621100满足1076621100满足107762179满足107962184满足484594满足584594满足684594满足1384594满足1584594满足2184587满足3584594满足6584587满足7484587满足11684594满足12084587满足13084594满足13284594满足13984594满足14084594满足14184594满足14784575满足15084576满足15184576满足15384576满足15484576满足15784575满足16184575满足16384575满足17184575满足17384575满足20684575满足21884575满足22184575满足23384575满足26684575满足26884575满足27684575满足27884575满足28284575满足28584576满足28684576满足28884576满足28984576满足29284575满足30284569满足30684594满足30784594满足308845106满足31284597满足317845106满足39284597满足397845106满足40284594满足40384594满足404845106满足41484569满足43084575满足43184575满足43384575满足43484576满足43784576满足43884575满足44084575满足44184575满足44484584满足44584584满足45484584满足45584584满足45884575满足46984575满足47284575满足48384575满足48684575满足49784575满足50084584满足51184584满足51484575满足51584575满足51684575满足51884576满足52184576满足52384575满足52484575满足52584575满足54384588满足54984576满足55684575满足56384575满足56684578满足57684588满足64984589满足65084563满足65184589满足65484574满足67784577满足68184564满足68284589满足68484589满足68984574满足69084574满足69184574满足71384577满足71484577满足71684577满足72284563满足72884574满足75184577满足75384564满足75984590满足76084563满足76184574满足76484574满足76684574满足78184577满足78584577满足78684577满足78784577满足79184564满足79284590满足80284574满足80484574满足82184577满足82384577满足82984590满足83084563满足83484574满足83584574满足84084574满足85584577满足85784577满足85984577满足86084577满足86184564满足86284590满足86884563满足87084574满足89384577满足89984564满足90584574满足90784574满足90884574满足93084577满足93184577满足93284577满足93784589满足93984589满足94084563满足94484574满足96784577满足97084589满足97184564满足97284589满足104584588满足105584576满足105884575满足106584575满足107284578满足107884588满足3106274满足7106280满足14106280满足25106280满足71106280满足80106280满足124106280满足131106280满足138106274满足142106280满足146106263满足152106264满足158106263满足162106263满足172106263满足177106263满足178106263满足186106263满足187106263满足252106263满足253106263满足261106263满足262106263满足267106263满足271106264满足273106264满足277106263满足281106263满足287106264满足293106263满足297106277满足300106280满足409106277满足412106280满足415106260满足420106264满足423106264满足428106260满足446106263满足449106264满足450106264满足453106263满足459106263满足468106263满足501106271满足502106263满足505106264满足506106264满足509106263满足510106271满足517106264满足519106264满足520106264满足522106264满足527106260满足532106264满足535106264满足540106260满足550106265满足553106267满足562106267满足565106267满足685106276满足757106276满足790106276满足831106276满足864106276满足903106276满足1056106265满足1059106267满足1068106267满足1071106267满足1114x4138256满足2114x4138257满足8114x4138262满足9114x4138258满足22114x4138262满足23114x4138262满足24114x4138262满足30114x4138257满足34114x4138262满足38114x4138257满足44114x4138262满足56114x4138257满足62114x4138262满足83114x4138257满足89114x4138262满足101114x4138257满足107114x4138262满足111114x4138257满足115114x4138262满足121114x4138262满足122114x4138262满足123114x4138262满足136114x4138256满足137114x4138257满足143114x4138262满足144114x4138258满足145114x4138249满足159114x4138249满足166114x4138249满足167114x4138249满足168114x4138249满足179114x4138249满足180114x4138249满足181114x4138249满足182114x4138249满足183114x4138249满足184114x4138249满足185114x4138249满足190114x4138249满足191114x4138249满足192114x4138249满足193114x4138249满足196114x4138249满足197114x4138249满足198114x4138249满足201114x4138249满足202114x4138249满足203114x4138249满足204114x4138249满足207114x4138249满足208114x4138249满足216114x4138249满足217114x4138249满足222114x4138249满足232114x4138249满足235114x4138249满足237114x4138249满足238114x4138249满足241114x4138249满足242114x4138249满足243114x4138249满足246114x4138249满足247114x4138249满足249114x4138249满足254114x4138249满足255114x4138249满足256114x4138249满足257114x4138249满足258114x4138249满足259114x4138249满足260114x4138249满足272114x4138249满足280114x4138249满足294114x4138249满足313114x4138266满足314114x4138262满足315114x4138262满足316114x4138269满足320114x4138257满足325114x4138262满足352114x4138257满足384114x4138257满足389114x4138262满足393114x4138266满足394114x4138262满足395114x4138262满足396114x4138269满足416114x4138249满足417114x4138249满足426114x4138249满足427114x4138249满足435114x4138249满足436114x4138249满足447114x4138249满足448114x4138249满足451114x4138249满足452114x4138249满足460114x4138249满足462114x4138249满足463114x4138249满足464114x4138249满足465114x4138249满足467114x4138249满足473114x4138249满足474114x4138249满足477114x4138249满足478114x4138249满足481114x4138249满足482114x4138249满足487114x4138249满足488114x4138249满足490114x4138249满足491114x4138249满足492114x4138249满足493114x4138249满足495114x4138249满足496114x4138249满足503114x4138249满足504114x4138249满足507114x4138249满足508114x4138249满足528114x4138249满足529114x4138249满足538114x4138249满足539114x4138249满足541114x4138259满足574114x4138259满足686114x4138241满足717114x4138242满足718114x4138258满足723114x4138259满足756114x4138259满足865114x4138259满足898114x4138259满足904114x4138241满足935114x4138242满足936114x4138258满足1047114x4138259满足1080114x4138259满足31252651满足32252651满足33252651满足39252646满足40252651满足41252651满足42252651满足43252651满足57252646满足61252651满足66252646满足70252651满足75252646满足79252651满足84252646满足88252651满足102252646满足103252651满足104252651满足105252651满足106252651满足112252651满足113252651满足114252651满足194252640满足195252640满足199252640满足200252640满足209252640满足210252640满足211252640满足212252640满足213252640满足214252640满足215252640满足223252640满足224252640满足225252640满足226252640满足227252640满足228252640满足229252640满足230252640满足231252640满足236252640满足239252640满足240252640满足244252640满足245252640满足248252640满足321252648满足322252651满足323252651满足324252651满足327252633满足328252646满足329252648满足333252651满足334252637满足335252633满足344252646满足345252648满足348252651满足349252651满足353252648满足356252651满足357252651满足360252646满足361252648满足364252651满足365252651满足367252633满足375252633满足376252646满足377252648满足381252651满足382252637满足385252648满足386252651满足387252651满足388252651满足419252640满足421252640满足422252640满足424252640满足461252640满足466252640满足475252640满足476252640满足479252640满足480252640满足489252640满足494252640满足531252640满足533252640满足534252640满足536252640满足720252648满足724252634满足755252634满足866252634满足897252634满足934252648满足58159x6288444满足60159x6288444满足67159x6288444满足68159x6288444满足69159x6288444满足76159x6288444满足77159x6288444满足78159x6288444满足85159x6288444满足87159x6288444满足330159x6288444满足331159x6288444满足332159x6288444满足342159x6288433满足346159x6288444满足347159x6288444满足354159x6288444满足355159x6288444满足362159x6288444满足363159x6288444满足374159x6288433满足378159x6288444满足379159x6288444满足380159x6288444满足687159x6288442满足901159x6288442满足46180x10534136满足47180x10534137满足48180x10534137满足49180x10534140满足50180x10534140满足51180x10534140满足52180x10534140满足53180x10534140满足54180x10534137满足59180x10534140满足86180x10534140满足91180x10534136满足92180x10534137满足93180x10534137满足94180x10534140满足95180x10534140满足96180x10534140满足97180x10534140满足98180x10534140满足99180x10534137满足336180x10534137满足337180x10534138满足338180x10534140满足339180x10534140满足340180x10534140满足341180x10534140满足368180x10534137满足369180x10534138满足370180x10534140满足371180x10534140满足372180x10534140满足373180x10534140满足721180x10534138满足754180x10534138满足867180x10534138满足900180x10534138满足(三).网架单元验算结果统计按“强度应力比”显示单元颜色“强度应力比”最大的前10个单元的验算结果（所在组合号／情况号）序号单元号强度绕2轴整体稳定绕3轴整体稳定沿2轴抗剪应力比沿3轴抗剪应力比绕2轴长细比绕3轴长细比沿2轴w/l沿3轴w/l结果1997(1/1)109109--满足2639(1/1)109109--满足3982(1/1)106106--满足4624(1/1)106106--满足5998(1/1)109109--满足6640(1/1)109109--满足7981(1/1)106106--满足8623(1/1)106106--满足91000(1/1)109109--满足10638(1/1)109109--满足按“强度应力比”统计结果表范围~~~~~单元数80171