外文翻译高桩码头加固方法分析.docx
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外文翻译高桩码头加固方法分析.docx
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外文翻译高桩码头加固方法分析
外文资料及译文
AnalysisofStrengtheningMethodForHigh-PiledWharfs
AbstractThemainfactorswhichcausethestructuraldiseaseofhigh-piledwharfs,andthecharacteristicofstrengtheningmethodsareintroducedandanalysedtakingahigh-piledwharfasanexamplele.Finalyastrengtheningandrehabilitationmethodforthewharfisproposed,whichcanbeusedasthereferenceforthedesignofsimilarstructuralprojectsubsequently.
KEYWORDS:
strengthening,high-piledwharf,structuraldesign
1.Foreword
Toguaranteethesafeandnormalusageofawharf,inadditiontoatdesign,theconstructionstageprovidesthegoodinbornconditionforawharf,atusethestagetoalsoneedtocattyonthelong-termmaintenancetoawharf.Whenawharfappearstheharm,agingetc.phenomenonorsuffersthedisaster,stillneedtocarryonthecheckandexamineapatienttoawharf,andadopttocorrespondofmaintainorreinforcethemeasure.
Thediseaseofawharfharmsthemainperformancetobecomerustytheeclipse,concretecarbonization,concretecorrosion,theconcretepiecetocuttofacetodecreaseforthereinforcingbar,theconcreteopensthe,water,leaking,thestructurespendgreatly,thestructuretiltstoonesidetobepartialtomoveetc.Butproducethefactorthatthesediseaseharmcontainfollowingseveralaspectses:
(1)Thebuildingdesignquantitylevel,designespeciallymediumtotheconsiderationdegreeoftheconsiderationdegreeofthedurables;
(2)Thefunctionthatconstructsthematerialsatisfiesthedegreeofenduringsexrequest;
(3)Theconstructionquantitylevel,thecraftmeasureoftheexaltationconcreteandthestructuredurable;
(4)Buildingtheenvironmentconditionoftheplace,anatmosphere,groundwaterandcorrosionfactorwithintheindustryenvironment.
Table1introduceincommonusereinforcethecharacteristicofmethodandapplythecircumstance,andcombinethesolidexampleofengineeringcarriesontheanalysis.
Table1
Reinforcethemethod
Maincharacteristics
Applythescope
Theenlargementcutstofacethemethod
Enlargethepiecetocutwiththeofsameracematerialtoaccumulateineveryaspect,exaltationstructureloadingabilityandsatisfynormalusagerequest
Generalstructureofbeam,plank,pillar,wall…etc.
Asteelreinforcesthemethod
Reinforcewithasteelatanonallsidespack,cuttofacethesizeandexternaltoaffectverysmall,loadingtheabilityexaltationcomparereatly,besubjectedtothedintmoredependable
Beapplicabletodisallowtoenlargetheconcretetocuttofacebutneedthestructureoftheexaltationloadingdintagain
Theexteriorgluesthesteeltoreinforcethemethod
Gluetostickthesteelplateinanexterioroftheconcrete,loadthedintwiththeexaltation,cuttofacethesizeincrementnotmuch,theexternalappearanceinfluenceissmall
Normaltemperatureenvironmentunderofisgenerallybesubjectedtobybend,topullthepieceofandmediumlightclasstheworkmakesthehoistbeam
Gluethefibertobuildupcompoundmaterialclothtoreinforceoutside
Theexteriorgluestostickcarbonfiberclothetc..Loadthedintexaltationverybig,gluetostickeasily,cuttofacetoincreasethethicknessverysmall,outwardtheviewaffectsmaller,theanti-decaystheabilitystrong
Normaltemperatureenvironmentunderofbesubjecttopull,besubjectedtocurved,besubjectedtopressthepieceofandacrossthecorrosionanetc.ofpiece,anti-greatly
Prepareshouldthedintreinforcethemethod
Adopttheinadditionprepareshouldthedintsteelpullthepoleorsupportthepole,carryingonreinforcetothestructure,loadingthedintandtheanti-etc.withtheexaltation
Acrossthestructureandlargestructuregreatly
Increasetoestablishthefulcrumtoreinforcethemethod
Increasetoestablishtopropupthepoint,letupthestructuretoacrossthedegreeandtransform,correspondtoimprovethetotalloadingabilityofstructure
Beam,plankandanetc.
Givethebeampullsoutthepillaroutthepillartechnique
Undertheconditionofnotdismantleorlittledismantletheupperpartstructureortoredownorreplaceorconnectthetechniqueofthelongpost
Changeusagefunctionandenlargetheoldbuildingoftheindoorspacereformation
Increasetoestablishtopropupthesystemandshearthedintwalltoreinforcethemethod
Strengthenthestructureresistancelevellotuscarriestheabilityandsidestojustdegreeandstability
Theanti-sidedintreinforce
Increasetoestablishtopulltheknotcontacttoreinforcethemethod
Inthehouseperipheral,lengthways,horizontal,toincreaseandestablishandcorrespondofpulltheknotcontact,strengthenthewholestabilityofstructure,keepaccidenttroublefromdescendtheoccurrencetumblesdowncontinuously
Theassembletypestructureanti-tumblesdowncontinuouslyandtheanti-earthquak
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