高层结构与钢结构土木工程毕业设计外文翻译High-riseStructureandSteelStructureAbstract:High-risestructures,withtheiradvantagesofsavingspace,optimizinglanduse,andimprovingurbanlandscape,havebecomeafocusofarchitecturaldesign.Steelstructuresforhigh-risebuildingshavegraduallyreplacedreinforcedconcretestructuresduetotheirsuperiorperformance.Thispaperintroducesthedevelopmentandadvantagesofhigh-risebuildingsandsteelstructures,discussesthedesignprinciplesandconstructiontechnologiesofsteelstructuresforhigh-risebuildings,andpresentsexamplesofsteelstructurehigh-risebuildingsbothdomesticallyandabroad.Throughanalysisandcomparison,theadvantagesofsteelstructuresforhigh-risebuildingsaresummarized,andsuggestionsforthefuturedevelopmentofsteelstructuresinhigh-risebuildingsareproposed.Keywords:high-risestructure;steelstructure;designprinciples;constructiontechnologyIntroductionInChina'surbanizationprocess,theconstructionofhigh-risebuildingshasbecomeamajortrend.High-risebuildings,withtheiradvantagesofsavingspace,optimizinglanduse,andimprovingurbanlandscape,havebecomeafocusofarchitecturaldesign.Steelstructuresforhigh-risebuildingshavegraduallyreplacedreinforcedconcretestructuresduetotheirsuperiorperformance.Inthispaper,thedevelopmentandadvantagesofhigh-risebuildingsandsteelstructuresforhigh-risebuildingsareintroduced.Thedesignprinciplesandconstructiontechnologiesofsteelstructuresforhigh-risebuildingsarediscussed,andexamplesofsteelstructurehigh-risebuildingsbothdomesticallyandabroadarepresented.Throughanalysisandcomparison,theadvantagesofsteelstructuresforhigh-risebuildingsaresummarized,andsuggestionsforthefuturedevelopmentofsteelstructuresinhigh-risebuildingsareproposed.Developmentandadvantagesofhigh-risebuildingsHigh-risebuildingsaredefinedasbuildingswithmorethanninefloors,orbuildingswithaheightofmorethan30meters.Withthedevelopmentofsociety,thedemandforhigh-risebuildingshasincreasedsignificantly.High-risebuildingshavemanyadvantages:1.Savelandandresources.Du