單層鋼結(jié)構(gòu)廠房結(jié)構(gòu)體系的加固與改造.pdf

1、西安建筑科技大學(xué)碩士學(xué)位論文單層鋼結(jié)構(gòu)廠房結(jié)構(gòu)體系的加固與改進(jìn)姓名：萬(wàn)馨申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：建筑與土木工程指導(dǎo)教師：史慶軒趙根田20030613西安建筑科技大學(xué)工程碩士學(xué)位論文StrengtheningandReformingofOnestorySteelstructureFactoryStructuralSystem鼬mctlII試lhg缸ee血gWanXinShiQing硼anZllaOG刪吼Thepl刪iI】d1Jshial自

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4、increasedlargelyIncombinationwiththerefom衄and蚰髓唱lll啦ofonesteelmaellingworkshopsteelslmcawefactorysinaironsteelenterprisethedetailedanalysismadresearcharecarriedoutdeeplyinthispaperfor曲期唱tll耐I培andrefom衄ofonestorysteelslru

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6、ysedfinallyasb髓培l(xiāng)ll刪Ilgandreformingschemearepmposedinthis群p既Andthesmaett北systemisdeterminedafiefreformingthemainsmlctumlelementsa∞selectedAccordingtocalculation牟蜘ofplanefrmaebentstructure，theloadandearthquakeactionarecal

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8、esofstmctures骶oblainedfortheearthquakecombinationandI10earthquakecombinaliooThen恤bearingcapacityandstabihty0f恤smictmalmembersarecalculatedBasedontheforcesobtainedaboveforsteelroofsystemoftheworkshop，severals咖舀he峨schemesa

9、reproposedAllofmcstm軸eningschemesarecomparedtechnicallyandeconomicallybycomideringsuchfactorsastheconslnacfionmell】!odthesitesituationconstructionperiodandstrengtheningresultonerationalschemeisselectedfinallyThesUengthen