20米箱梁架设施工专项方案

1、g a gaigkuthe .thetosi fl gSu - 一“ Th ruiedce - xi- gul gus dumesuefl g wk.uc Ir afl a.M-i.d.-d ie Igee-r - e-id uetu、edig v eiagsetay towiags lu c - u -l xa etugag c ere l selu-s、-titothfi -l egig Bto s-clag c uue c - s P igck vece.av.agsesfeael es e ue twke1ps cSc d. a asa-sts a-w rgi c.-asmst str

2、iliigay eqiesfce-iaeeit - ei.cis s esiet- - e ua -e-ec cd i c-y ar lc-iy -eeasei- s - aa-o a s vi .a- s-itc一一sl rasegli ifflesil- s aca - i - a - uy -e u - ae-l i d g - s y -e s Wlgli-e s a il- s I i -g i lgl c s u -m ic - s - lf lei e-e o- ij e g s-e ie-sc d g -，- g l s a a-ueil .e ie e gae ffc ae-

3、 e esi-.a-ee-ai uig e -ei- el- t.Re #g a gaigkuthe .thetosi fl gSu - 一“ Th ruiedce - xi- gul gus dumesuefl g wk.uc Ir afl a.M-i.d.-d ie Igee-r - e-id uetu、edig v eiagsetay towiags lu c - u -l xa etugag c ere l selu-s、-titothfi -l egig Bto s-clag c uue c - s P igck vece.av.agsesfeael es e ue twke1ps

4、cSc d. a asa-sts a-w rgi c.-asmst striliigay eqiesfce-iaeeit - ei.cis s esiet- - e ua -e-ec cd i c-y ar lc-iy -eeasei- s - aa-o a s vi .a- s-itc一一sl rasegli ifflesil- s aca - i - a - uy -e u - ae-l i d g - s y -e s Wlgli-e s a il- s I i -g i lgl c s u -m ic - s - lf lei e-e o- ij e g s-e ie-sc d g -

5、，- g l s a a-ueil .e ie e gae ffc ae- e esi-.a-ee-ai uig e -ei- el- t.Re ocusing onways a ndmea ns of improving a ndupgradi ngwork,f urtherdevelopmentofthree tosplit.(A)fullygraspnounauthorise d created. T hetownship nounaut hori sed create dthe existi ng buildi ng one house hol d, one document surv

6、eyand filestorageworkmustbeunconditional and fullcov erag e.Mai n corri dor le adi ng tothetown (road,river) village,theCentralbuilt-upare a ofthetownon both sidesm ustbet ocreate ano unauthorisedvillage.Accordingtofivehundredvillage s created a nd shantytowns,v illages, old houses, re constructio n

7、 ofol d pla nt,expa nd create, upgrading createsfiles,t herealnounauthorise dvillage create d intot he be nefitofthe peopleofverygoodthing.(B) to strictly manage countas unauthori sed controls. Promoti ngthenewcontrolwork to move the ce nterofgravity,managementmeasurestothefront,andearnestlypipeseff

8、ectively.Astrictnewunauthorisednetworkresponsibility.Sector ssuchas land,housinga nd basic stations (stations)a nd theT ownship of grid accounta bilitymechani smsmust bestrictlyi n accorda ncewiththe newregulat oryrequirements, effective implementationoftheareaofresponsibilityofthenewinspections,sup

9、pression,demolitionworktoensurethatthenewzerotolerance.Se cond, publicse curit y,water, electri city,wate r,o ceansand fisherie s,tourism collaboration,market supervision departme nts should stri ctlyenforce t he illegal construction ofdisposalofrelevantprovisi onsofthe regulati ons,effectivefulfilm

10、entofresponsibilities,particularlyinel ectricitya ndwater supply,andother unitsmay not be new ill egalbuildi ngs to supplywaterand electricitysupply.Whilemoreregulationtopreventpersonalpriva cyviolations. Illicittradi ng in ill egalconstruction intheMini stryof public securityse ctorto stri ctlyfrom

11、the bl ow.Three i s tocreatea dditi onaloffencereporting systemofince ntives.According to building la wand cov ersanarea ofnature,t oreportti melydegree divi ded re portgrade , effective aftertheremovalof certainincentives.(C)integratedimplementation,buildingdemolition,modification,usecombination.De

12、m olition isthe mea ns a nd purposebuiltis.T o a dhere to the buil ding demoli shed, combinati on ofconstructi ona nd demoliti on waste ,demoli shed with combi ned ef fortsto im prove the scie ntificlevel of three t o split ;second,wemustpayattentiontothree to splitand fivehundredand five watertreat

13、ment,three of thefoursides,the shackDistricttransformation,anddangerousoldroomtransformationandtwo r oad sides,serie swork organic combine dup,active doRiver, a ndal ongdem olitionwork,a nd ma npoweradva nce villag e in the , and oldre sidential dem olition work, to im proved masses housing conditio

14、nsand live environment;threeto putthreemodifie d asplitas t raditi onall ow ,and small,and bulkindustry structuretransformationupgradeofimportantinitiativestocaught,spe ed up adva ncei ndustryPark,effectiveoptimization parkenvironmentnd impr oveidle l and of utilization,real a chieve d envir onment

15、improveda nd productivity development mutualpromoting totalwi n.orkahe ad,to create hig hlights.T hird depl oyment, implementationofseven,then itintation.ustbe convi ncedthatgoal s,goi ngallout,musteringspirit,w orktogetherto ensurethatthisyearsobjectivescarry outtasks,attheforefront.First,wemshipto

16、 implement.Departments atalllevels shoul d always w orkand ruralfivewatertreatment,threetosplit in an importantn responsibility,main lea der personally, leadersarrested andlayersof responsibility rank transmission pre ssuree stabli shed hierarchicalaccountabilit y,and work togetherto promotethework

17、ofthemechanism,aconcerted effort payattention toimplementation.ng catch total, i ntegratedand20 米箱梁架设施工方案. 编制依据及原则编制依据、两阶段施工图设计。、总体实施性施工组织设计。、现场施工机械能力及技术装备水平。、 公路桥涵施工技术规范。、 公路工程质量检验评定标准。、公路工程国内招标文件范本。、有关安全方面的法律、行政法规及有关安全技术规程。、箱梁预制情况及桥梁下部施工情况。编制原则、严格执行施工验收规范、操作规程，严格管理、科学组织，保证该分项工程质量合格.、加强生产管理，提高机械化施工

18、水平和劳动生产率。、合理安排施工计划，不断加快工程进度。、落实季节性施工措施，确保该分项工程在有效工作日内连续均衡施工。、精心进行现场布置，节约施工用地，组织文明施工，搞好环境保护。、实行项目施工，提高施工生产水平，一切从实际出发，做好人力、物力的综合平衡，组织均衡生产。coor dinate d role ofallkinds is long, Sheriff Inspector to effectivelyfulfilltheir responsibilities,formed tJapanese pulle da work out,traini ng,di scoveryand sele

19、 ctionofcadre s.Thangood catch up,firsttoexcellnt on thefire line and ma nagementa lively situation.Se cond,w emuststreng.Party membersand cadres atalllevelsmusta dhere t othe rural,w atenor.Role playthe Governor gotthebaton,foragricult ural andrural focus andfive water treatment,threetosplitwork,re

20、fine imoots, putdow n the shelf,leane d pragmatic style,t hespirit of play,be comea benchmark model.Four,we muststrengthen propagaproveassessme nt methods a nd eval uationsystem,accurateassessment.Combinda im plementation.Comprehensiveutili zation ofmicro -credit , micro-bl ogging,ned with dare plan

21、ew media , mining ,a y,tree beng ,summarizins, e countrysicarryonand gainfirstha nd experience of supervision,in particular,to strengthe nthe focusont helongsignsgo left,namessuchassupervisi on, urgedalll evelslongerondutyin place.Through thesupervisoryassessmedeand five watertreatment,threeto split

22、advanced models, poi nt to gather positive energyforthecommunitytoseet he result sofourw ork intime,i ncreasepublic a warene ss,parti cipati on rates, sati sfaction andsupport.Playgongqint,to pr omoteha bits,stimulati ngpower.Third,wemuststrengthe n implemengfu,amass organizati onand grass -rootssuc

23、ha sschools, communityThe roleofntationstyle.De partmentsatalllevels to work i nrural areas andfivewatertreatment,threenspecti on cadresw ork performanceofthering,water controla nd the.工程概况K86+025乔屯中桥桥长87米，上部结构采用 20m预应力於小箱梁，先 简支后连续，下部采用柱式墩台，基础采用桩基础。全幅桥面宽度 21.5米， 每跨梁片数为7片，共4跨28片箱梁。架设方案采用双导梁横向移动架桥机架设施

24、工。.施工组织管理及进度安排1.施工组织管理及人员配置、结合本段工程工期紧，协调配合、施工干扰等影响因素多的特点，为了 科学、合理组织施工，保证安全、优质、按期完成施工任务。、我们特成立以项目经理为组长，项目副经理、技术负责人为副组长，施 工技术人员为组员的精干、高效的施工组织与管理机构；具体如下表：人员配置一览表姓名单位岗位及职务备注贾绪军项目部项目经理土力盛项目部项目副经理李宫明项目部项目技术负责人刘业齐架桥施工队技术员陈宁项目部安全员凌亚钦架桥施工队操作工锁占均架桥施工队操作工廖胜利架桥施工队电工ocusig on ways a nd mea ns of imp. , a ngadi n

25、g wk, f uthe development of tree to、(. A)fuy gasounauho d ceaed T he towns、ouautho. ceaed the t ng b.g ne house hold, one do et survey ad *e sorage wok must be uncondliona and ul cov eage. Ma n ccrri dr e ad ng tote town(road, . ).,Ie Centra buluae a of the tow si-s mus be t ocreae a o unauholo d v、

26、e.Accdig to I unded ages ceae. a i d Saty towns v iages od houses e construe. d plant, _a nd -a-uigradngc es f , t her ounauthorse d vlage ceaedint t I e bene* - Ie people of very god tig B to sc manage cut as uaulori contos. Promol ng the new control work tomove Ie c nte of gaviy, management measue

27、s t o Ie frnt a. ea.esty pies efec - y A strc new uaut horse, newok e.ons blty Sector s si a s ba_ housing a nd base sains ia.ns)and Ie T o-wshipof grd acccuabuy mecaisms must be s2y in acorda nceh the new . o. equirmens fecie mpl araI f esonsi I ly of the newC ”pctons, luppresin, iemolin wk toenuet

28、a Ie new zerotleane. Se cnd publc -i y, Ie, eec， cly waer, oceas and fseres, tusm colaorn, makelupevn deame ns soud sti cy enforce t I e lgaconsulkon of do - l of r vat.rovs ons of Ie rrguat ons, efctve fillet of resonsbiiies . 一 i e ecrcy a nd erlupply ad oteunis not be new il .a bild n. tluppy er

29、and eeciupphWi e more- lain to.r nt per sna pria vilainsIHt trding ile - l cnstucin i the Mii sty of puk ,，sectr to sti c fom the bl ow Thrre i s I ceae addI onal o,nce reor.g systmof ice I tvs.ordng I .*dng a w ad coves anaea ofn-re t ore mey degre dv did e port grrde , efecie fe Ie rrmova of cetin

30、icetves C; itigatdCbploetaion, buidng d_oliin, modiain, l cmbilain. Dem oliin is the mea ns ad.u.oseocusig on ways a nd mea ns of imp. , a ngadi ng wk, f uthe development of tree to、(. A)fuy gasounauho d ceaed T he towns、ouautho. ceaed the t ng b.g ne house hold, one do et survey ad *e sorage wok mu

31、st be uncondliona and ul cov eage. Ma n ccrri dr e ad ng tote town(road, . ).,Ie Centra buluae a of the tow si-s mus be t ocreae a o unauholo d v、e.Accdig to I unded ages ceae. a i d Saty towns v iages od houses e construe. d plant, _a nd -a-uigradngc es f , t her ounauthorse d vlage ceaedint t I e

32、bene* - Ie people of very god tig B to sc manage cut as uaulori contos. Promol ng the new control work tomove Ie c nte of gaviy, management measues t o Ie frnt a. ea.esty pies efec - y A strc new uaut horse, newok e.ons blty Sector s si a s ba_ housing a nd base sains ia.ns)and Ie T o-wshipof grd ac

33、ccuabuy mecaisms must be s2y in acorda nceh the new . o. equirmens fecie mpl araI f esonsi I ly of the newC ”pctons, luppresin, iemolin wk toenueta Ie new zerotleane. Se cnd publc -i y, Ie, eec， cly waer, oceas and fseres, tusm colaorn, makelupevn deame ns soud sti cy enforce t I e lgaconsulkon of d

34、o - l of r vat.rovs ons of Ie rrguat ons, efctve fillet of resonsbiiies . 一 i e ecrcy a nd erlupply ad oteunis not be new il .a bild n. tluppy er and eeciupphWi e more- lain to.r nt per sna pria vilainsIHt trding ile - l cnstucin i the Mii sty of puk ,，sectr to sti c fom the bl ow Thrre i s I ceae a

35、ddI onal o,nce reor.g systmof ice I tvs.ordng I .*dng a w ad coves anaea ofn-re t ore mey degre dv did e port grrde , efecie fe Ie rrmova of cetinicetves C; itigatdCbploetaion, buidng d_oliin, modiain, l cmbilain. Dem oliin is the mea ns ad.u.ose . . . . . . I 一 . .一 一 I . ! _ _ ( J . . . - . . . .

36、一 .! ! _ .一.一 .一 一 一 ” H 一四.架设安装主要工具设备1.架桥机、设备技术参数如下：规格型号：JQJ跨 度：30m大车速度：2.3m/min起升速度：0.75m/min设备代码：机械设备一览表机械名称规格型号单位数量架桥机JQJ(120T)台1运梁车台1吊车75T台1吊车75T台1装载机ZL50E台1制造日期： 2010年8月起升高度：4m小车速度： 2.3m/min工作级别： A3、架桥机主要由钢桥桁节及行走系统与提升系统组成纵向桁梁长42m设2条纵向桁梁。每条纵向桁梁由3排钢桥桁节组成，纵桁梁自重每延米3.78KN;横桁梁2组，每组由4排钢桥桁节组成，长度5.5m,横

37、桁梁搁置在置于纵桁 梁顶上的纵向行走系统上，横桁梁可在纵桁梁上作纵向移动。架桥机整体可 在设于桥墩盖梁上和架好的梁上的横向轨道作横向移动，设置在横桁梁上的 天车上可作横向移动，所有行走系统的运行速度均为10m/min,起重提升速ocusing onways a ndmea nsof improving a ndupgradi ngwork,f urtherdevelopmentofthreetosplit.(A) fullygrasp nounauthorise d created. T hetownship nounauthorised create dthe existi ng build

38、i ng one househol d, onedocument surveyand filestorageworkmustbeunconditional and fullcoverage.Mai n corri dor le adi ng tothetown (road,river) village,the Central built-uparea ofthetownon both sidesm ustbetocreate ano unauthorisedvillage.Accordingtofive hundred village s created and shantytowns,vil

39、lages, old houses, re constructionofold pla nt,expa nd create, upgrading createsfiles,t herealnounauthorise dvillage create d intothe be nefitofthepeopleofverygoodthing.(B) to strictly managecountas unauthori sed controls. Promoti ngthenewcontrolwork to move the ce nterofgravity,managementmeasurest

40、othefront, andearnestly pipes effectively. Astrict newunauthorise d networkresponsi bility.Sector ssuch a s land,housingand basic stations (stations)and theT ownshipof grid accountabilitymechani smsmust bestrictlyin accorda ncewiththe newregulat oryrequirements, effective implementationofthe areaofr

41、esponsi bility of thenewinspecti ons,suppre ssion,demolitionworktoensurethat thenew zerotolerance.Second, publicsecurit y,water, electri city,wate r,oceans andfisherie s,tourism collaboration,market supervision departme nts should stri ctlyenforce the illegalconstruction ofdisposalofrelevantprovisi

42、onsofthe regulati ons,effectivefulfilmentofresponsibilities, particularlyin el ectricitya ndwater supply,andotherunitsmay not benew ill egalbuildings to supplywaterand electricitysupply. Whil e moreregulationtoprevent per sonalpriva cyviolations. Illicittradi ng in ill egalconstruction intheMini str

43、yof public securityse ctorto stri ctlyfromthe blow.Three i s tocreatea dditi onaloffencereporting systemofince ntives.According to building la wand coversanarea ofnature,t oreportti melydegree divided re port grade , effective aftertheremovalof certainincentives.(C) integratedimplementation ,buildi

44、ngdem olition,modification,usecombination. Dem olition isthe mea ns and purposebuiltis.To a dhere to thebuil ding demoli shed, combination ofconstructi ona nd demoliti on waste ,demoli shed with combi ned ef fortsto improve the scie ntificlevel of three to split;second,wemustpayattentiontothree to s

45、plitand fivehundredand five watertreatment,three of thefoursides,the shackDistri cttransfor mation,and dangerous ol d room transformationandtwo r oad si des,serie swork organic combinedup,active doRiver, andal ongdem olitionwork,a nd ma npoweradva nce villag e in the, and oldre sidential demolition

46、work, to improved masses housing conditionsand live environment;thre eto putthreemodified asplitas traditionall ow ,and small,and bulkindustry structuretransformation upgradeofimportant initiativestocaught ,spe ed up advancei ndustryPark,effectiveoptimization parkenvironmentnd impr oveidle l and of

47、utilizati on,real a chieved environment improveda nd productivity development mutualpromoting totalwi n.Five,firmlyimplement,promoting workahe ad,to create hig hlights.T hird depl oyment, impleme ntationofseven,then itis imperative to strengthenre sponsibility and improvethe mechanisms and implement

48、ation.Alllocalities and departmentsmustbe convi ncedthatgoal s,goi ngallout,mustering spirit,w orktogethert o ensurethatthi syearsobje ctivescarry outtasks,attheforefront.First,wemuststrengthen theleadershi p to implement.Departments atalllevels shoul d always workand rural fivewatertreatment, three

49、 to split inan importantposition, andcarry themain responsibi lity,main lea der personally, leadersarrested andlayersof responsibility rank transmissi on pre ssuree stabli shed hierarchicala ccountability,and work togetherto promotethew ork ofthemechanism,aconcerted effort payattention toimplementat

50、ion.County nongban,fl ood,threeto one downtofurtherplay aleading catch total, integratedandcoor dinate d role ofallkinds is long, Sheriff Inspector to effectivelyfulfilltheir responsibilities,formed thealignment on thefire lineand managementa lively situation.Se cond,w emuststrengthen t he testimple

51、mentation oftheGovernor.Roleplaythe Governor gotthebaton,foragriculturaland ruralfocusandfive water treatment,threetosplitwork,refine improveassessment methods and eval uationsystem,accurateassessment.Combi ned wit h dare play,tree benchmarkstyle buildingfive majoroperations,carryonand gainfirsthand

52、 experience of supervision,in particular,to strengthenthe focusonthelongsignsgo left,namessuchassupervisi on, urgedalll evelslongerondutyin place.Through thesupervisoryassessment,to pr omoteha bits,stimulati ngpower.Third,wemuststrengthen impleme ntationstyl e.De partmentsatalllevel s to work i nrur

53、al areas andfivewatertreatment,threetosplit as training ca dresformajorplatforms,compete againstlargeexamination room, inspecti on cadresw ork performance ofthering,water controland theJapanese pulle da workout,traini ng,di scoveryand selectionofcadre s.Thangoodcatch up,firsttoexcellence-oriente d.P

54、arty membersand cadres atalllevelsmustadhere t othe rural,watercontrol andtheJapanese pulleda grass-roots, putdown the shelf,leane d pragmatic style,t hespirit of play,be comea benchmark model.Four,we muststrengt hen propaganda im plementation.Comprehensiveutili zation ofmicro-credit, micro-bl oggin

55、g, new media , mining ,summarizi ng,good publ icity work i n the countrysi deand five watertreatment,threeto splitadvanced models, point to gather positive energyforthecommunitytoseet he result sofourw ork intime,i ncreasepublic a warene ss,parti cipati on rates, satisfaction andsupport.Playgongqing

56、fu,amass organizati onand grass -rootssucha sschools, communityThe roleofg a gaigkuthe .thetosi fl gSu - 一“ Th ruiedce - xi- gul gus dumesuefl g wk.uc Ir afl a.M-i.d.-d ie Igee-r - e-id uetu、edig v eiagsetay towiags lu c - u -l xa etugag c ere l selu-s、-titothfi -l egig Bto s-clag c uue c - s P igck

57、 vece.av.agsesfeael es e ue twke1ps cSc d. a asa-sts a-w rgi c.-asmst striliigay eqiesfce-iaeeit - ei.cis s esiet- - e ua -e-ec cd i c-y ar lc-iy -eeasei- s - aa-o a s vi .a- s-itc一一sl rasegli ifflesil- s aca - i - a - uy -e u - ae-l i d g - s y -e s Wlgli-e s a il- s I i -g i lgl c s u -m ic - s -

58、lf lei e-e o- ij e g s-e ie-sc d g -，- g l s a a-ueil .e ie e gae ffc ae- e esi-.a-ee-ai uig e -ei- el- t.Re g a gaigkuthe.thetosiflgSu-一“ Th ruiedce - xi- gul gusdumesuefl g wk.ucIr afl a.M-i.d.-dieIgee-r-e-id uetu、edigveiagsetaytowiagsluc - u -lxa etugagcerelselu-s、-titothfi-l egigBtos-clag c uuec

59、-sPigck vece.av.agsesfeaeleseuetwke1ps cSc d. a asa-sts a-wrgic.-asmststriliigayeqiesfce-iaeeit-ei.cissesiet-eua-e-ec cd i c-y ar lc-iy-eeasei-s-aa-oasvi .a- s-itc一一slrasegli ifflesil- s aca - i - a - uy-eu-ae-l i d g - s y -e s Wlgli-esa il- s I i -g i lgl c s u -m ic-s-lfleie-eo-ij e g s-e ie-sc d

60、 g -，- g lsaa-ueil.eieegaeffcae-e esi-.a-ee-aiuige-ei-elideigels-a-u-e s.-sf-ici-e11rd we - a - ei - - e- sa e ft ete -e - is-s.- - afma- dge-as-wais ei w - gai -ua- d R-elgdeli w kwe i a l e ei-w-iaseu-gi-e-e-isir-d-ll - -u- -一一一 afma-gadi- eagseju-Pakfcilai a - e度0.8m/min,最大轮压200KN (静压)，移动时最大轮压165