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1、TheDevelopmentHistoryandFutureofSteelStructureAbstract:Morethan30years,themodernbuildingmaterialsbyusingsteel,glass,membranematerialsandthecorrespondingstructure,constructiontechnologyandconstructionprocessofbuildingupthesteelstructurebuilding,completelychangedtheprevi
2、ousarchitecturemodel,ideaandmethodofarchitecturaldesignwillchange.Steelisahighstrength,highperformancematerialswithveryhighvalue,recycling,scraphasvalue.Seismicperformanceofsteelstructure,flexibleuse,constructionisnotconsumewood,steeltemplateandwatermass,alsowon'tprodu
3、cestrongnoiseandairpollution.Comparedwithotherstructureofconcretefilledsteeltubestructure,havingtheadvantagesofhighbearingcapacity,ductilityandseismicperformance,materialsavingandconvenientconstructioncharacteristics.Forhigh-risebuilding,thesecharacteristicsareparticul
4、arlyprominent,Chinainthisfieldhasbeeninaleadingposition.Keyword:DevelopmentSteelStructurebuildingmaterial摘要:30余年来,利用钢格、玻璃、膜材等现代建筑材料及相应的结构、构造技术与施工工艺建筑起来的钢结构建筑,彻底改变了以往建筑造型的模式,建筑设计的理念与方法亦随之嬗变。钢材是一种高强、高效能的材料,具很高的再循环价值,边角料也有价值。钢结构抗震性能好,使用灵活,施工时既不需要耗费大量的木材、钢模板和水,也不会产生强的噪音与空气
5、污染。钢管混凝土结构与其它结构相比,具有承载力高、塑性和抗震性能优越、节省材料和施工简便的特点。用于高层建筑中,这些特点尤为突出,中国在此领域已处于领先地位。关键词:发展钢结构建筑材料Introduction:Breakthroughprogressofconstructionsteelwasstartedinnineteensixties.Morethan30years,themodernbuildingmaterialsbyusingsteel,glass,membranematerialsandthecorresponding
6、structure,constructiontechnologyandconstructionprocessofbuildingupthesteelstructurebuilding,completelychangedthepreviousarchitecturemodel,ideaandmethodofarchitecturaldesignwillchange.Today,technologyintegrationandsustainabledevelopment7concepthaswinsupportamongthepeopl
7、e,bythesteelstructuretechnologyasthebasicmeans,focusonthematerialcharacteristicsandtechnicalperformanceofthearchitecturalcreationtendencyhasbecomethetrendofthetimes.Comparedwithforeigncountries,thedevelopmentofsteelstructurebuildinginChinaisrelativelybackward,inChina's
8、steelproductionhasrankedfirstintheworld,steelstructurebuildingbasicconditionsmaturepremise,steelstructuretechnologyha