本科毕业设计外文文献翻译.doc

本科毕业设计外文文献翻译.doc

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学校代码：

10128

学号：

本科毕业设计外文文献翻译

（

题目：

Shearwallstructuraldesignofhigh-levelframework

学生姓名：

学院：

土木工程学院

系别：

建筑工程系

专业：

土木工程专业（建筑工程方向）

班级：

土木08-（5）班

指导教师：

（副教授）

Shearwallstructuraldesignofhigh-levelframework

WuJicheng

Abstract:

Inthispaperthebasicconceptsofmanpowerfromtheframeshearwallstructure,analysisofthestructuraldesignofthecontentoftheframeshearwall,includingtheseismicwallshearspanratiodesign,andaconcretestructureinthemostcommonlyusedframeshearwallstructurethedesignofpointstonote.

Keywords:

concrete;frameshearwallstructure;high-risebuildings

Thewallisamodernhigh-risebuildingsisanimportantbuildingcontent,thesizeoftheframeshearwallmustcomplywithbuildingregulations.Theprincipleisthatthelargersizebutthethicknessmustbesmallergeometricfeaturesshouldbepresentedtotheplate,theforceisclosetocylindrical.Thewallshearwallstructureisaflatcomponent.Itsexposuretotheforcealongtheplaneleveloftheroleofshearandmoment,mustalsotakeintoaccounttheverticalpressure.Operateunderthecombinedactionofbendingmomentsandaxialforceandshearforcebythecantileverdeepbeamundertheactionoftheforceleveltolookintothebottommountedonthebasisof.Shearwallisdividedintoawholewallandtheassociatedshearwallintheactualproject,awholewallforexample,suchasgeneralhousingconstructioninthegableorfishbonestructurefilmwallsandsmallopeningswall.CoupledShearwallsareconnectedbythecouplingbeamshearwall.Butbecausethegeneralcouplingbeamstiffnessislessthanthewallstiffnessofthelimbs,so.Walllimbaloneisobvious.Thecentralbeamoftheinflectionpointtopayattentiontothewallpressurethanthelimitsofthelimbaxis.Willformashortwidebeams,widecolumnwalllimbshearwallopeningstoolargecomponentatbothendswithjustthedomainofvariablecross-sectionrodintheinternalforcesundertheactionofmanyWalllimbinflectionpointTherefore,thecalculationsandconstructionshouldAccordingtoapproximatetheframestructuretoconsider.Thedesignofshearwallsshouldbebasedonthecharacteristicsofavarietyofwallitself,anddifferentmechanicalcharacteristicsandrequirements,walloftheinternalforcedistributionandfailuremodesofspecificandcomprehensiveconsiderationofthedesignreinforcementandstructuralmeasures.Frameshearwallstructuredesignistoconsiderthestructureoftheoverallanalysisforbothdirectionsofthehorizontalandverticaleffects.Obtaintheinternalforceisrequiredinaccordancewiththebiasorpartialpullnormalsectionforcecalculation.Thewallstructureoftheframeshearwallstructuraldesignofthecontentframehigh-risebuildings,intheactualprojectintheuseofthemostseismicwallshavesufficientquantitiestomeetthelimitsofthelayerdisplacement,thelocationisrelativelyflexible.Seismicwallforcontinuouslayout,full-lengththrough.Shouldbedesignedtoavoidthewallmutationsinlimblengthandalignmentisnotupanddownthehole.Thesametime.Theinsideoftheholemarginscolumnshouldnotbelessthan300mminordertoguaranteethelengthofthecolumnastheedgeofthecomponentandconstraintedgecomponents.Thebi-directionallateralforceresistingstructuralformofverticalandhorizontalwallconnected.Eachotherastheaffinityoftheshearwall.Forone,twoseismicframeshearwalls,evenbeamhighratioshouldnotgreaterthan5andaheightofnotlessthan400mm.Midlinecolumnandbeams,wallmidlineshouldnotbegreaterthanthecolumnwidthof1/4,inordertoreducethetorsionaleffectoftheseismicactiononthecolumn.Otherwisecanbetakentostrengthenthestirrupratiointhecolumntomakeup.Iftheshearwallshearspanthanthebigtwo.Eventhebeamcross-heightratiogreaterthan2.5,thenthedesignpressureofthecutshouldnotmakeabig0.2.However,iftheshearwallshearspanratiooflessthantwocouplingbeamsspanoflessthan2.5,thentheshearcompressionratioisnotgreaterthan0.15.Theotherhand,thebottomoftheframeshearwallstructuretoenhancethedesignshouldnotbelessthan200mmandnotlessthanstorey1/16,otherpartsshouldnotbelessthan160mmandnotlessthanstorey1/20.Aroundthewalloftheframeshearwallstructureshouldbesettothebeamordarkbeamandthesidecolumntoformaborder.Horizontaldistributionofshearwallscanfromthesheareffect,thisdesignwhenbuildinghigherlongerorframestructurereinforcementshouldbeappropriatelyincreased,especiallyinthesensitivepartsofthebeampositionortemperature,stiffnesschangeisbestappropriatelyincreased,thencons