翻译 巴拿马计算书.docx
巴拿马会议中心CentrodeConvencionesamadorciudaddePANAMA支座反力Supportreaction目录Cata1.og第一章破璃开埼结构(支座反力3ChapterICa1.cu1.ationofG1.assCurtainVa1.KSupportreaction)31 .黄裁计算32 .Ca1.cu1.ationof1.oadandeffect32.1、 风普计算31.1、 find1.oadca1.cu1.ation31.2、 自计算41.3、 PerBanent1.oad42.文fi力52»SQ)Portrction521、计JMJUa52.1、 Mode1.52.2、 加就62.3、 1.oad62.4、 3fi力102.35、 pportreaction10第二章南结构(3t½fi)17Chapter2Ca1.cu1.ationofCanopystructure(Siqiportreaction)171 .荷栽计算172 .Ca1.cu1.ationof1.oadandeffect172.1、 风Wa计算H1.1、 Tind1.oadca1.cu1.ation171.2、 自计算181.3、 peraanent1.oad181.4、 活荷就计算191.5、 1.ive1.oad191.6、 荷就蛆合191.7、 1.oadCoabination192 .支fi力193 .Supportreaction192.R计妙型192*1、Mode1*.192.2、加栽202.2、1.oad2023、支座反力262.3、Supportreaction26第一章玻璃不墙结构(支座反力)ChapterICa1.cu1.ationofG1.assCurtainWa1.1.(Supportreaction)1.荷计算1 .Ca1.cu1.ationof1.oadandeffect1.K风荷就计算1.1、Y1.nd1.oadca1.cu1.ationD巴哈马荷毂娓范计算法InaccordancewithStructura1.DesignCodefortheRepub1.icofPanama,Chapter3-Wind1.oads.风荷找标准侑U=P=q(GG)-q1.(GCn)standardva1.ueofwind1.oadforg1.asscurtainwa1.1.wi1.1.boca1.cu1.atedinthefo1.1.owingfonui1.a.W<=P=q(XJr)-q(GePJGCr凤我体型系数，取GCr=O.85*。8=0.64GC»-externa1.pressurecoefficientGC二0.85M.8-0.64Ga内压系数,%GCh=±0.IHGG1.interna1.pressurecoefficientq.qi基本风乐保守计算取q=q,q、qStandardva1.ueofwind1.oad,q=q基本风压q=0.0473K,fUftV21.Standardva1.ueofrind1.oadq=0.(M73K,K,K1V1.1.风压高度变化系数，高度2加，D类地面粗糙度取Kz=1.38K?theve1.ocitypressureexposurecoefficient,(z-24m,exposure:D),Kr=1.38心地形系数取M=1.OK.the1.oporahicfactor.Kn=1.ooKr风向系数取IC-1.OKithewinddirectiona1.ityfactorV风速V=IIOKmZhVbasicwindspeedV=140Kmh1.结构由要性系数取1.=I.151.importancefactor1.-1.15基本风压q-0.0473*1.381.01.0*140*140*1.151.47KNm2Standardva1.ueofrind1.oadq=0.0173*I.38*1.0*1.O*1W*1IO*1.15=1.47KNr风荷载标准值%=E1.(GC)-q,(GG)=1.47*0,61*1,47*0.18=1.21KNNomina1.va1.ueW=P=q(r)-q,(GG,)=1.17*<64+1.47«0.18=1.21KN/m2)国标荷我现莅GB5009-2012计算Inaccordancewith1.oadcodeforthedesignofbui1.dingstructures巴哈马地区A类地面粗糙度标高24mPanamaexposure:Az=24m,BG阵风系数.取5401.sgustcoefficientB“=1.540u”风压高度变化系数，JUUz=I.584>:theve1.ocitypressureexposurecoefficient,:=1.5845;风荷战局都体型系数，.=-1.6USH1.oCa1.shapecoefficient,M.-1.6临：作用在幕墙上的风荷靓基本值0.35kNm1<巴哈马地区50年一遇)WojBasicwindpressure0.35kNm(Panama50year)V,=Pt,su,31.540*1.584*(-1.6)0.35=1.37kN三,WK=B”s1Wo=I.540*1.58-1*(-.6)»0.35=1.37kN三i结果Resu1.t:标准值趴=1.37kNmjNomina1.va1.ueWk三1.37kNa,SH(ftq=1.96kNmDesignva1.ueofa1.oadq=1.96kN11f1.2、自重计售1.2、penanent1.oad采用8+12+8中空玻璃8Ii-E+1.2A+8TEMPEREDVISION1.OB-EG1.ASS-ICU标准值GU=<8+8)*1025.6=0.41KN/m2Nomina1.va1.ueG.=(8+8)10,*25.6=0.41KN/m：考虑龙付及附属构件重力荷载标准值G,-0.50KNVNomina1.va1.ueG=0.5OKNm'(consideredtheattachedBeeberS)2.支座反力2.S<portreaction2.1,计算模8!2.1、 Mode1.计算说明:管桁架上下弦杆氏度19m,间距700m11.杵件截面:弦杆194*12圆管.腹杆MftM219管，拉杆H径2三,材质Q235B,Exp1.ain：1.ength1.三.SpacingTOOmn.Barcrosssection：Chordmember194*12pipe.webmemberMO1.2pipe,tensionrod28rm,Q235BMode1.2.2、 加2.3、 1.oad钢架自重的软件自动加载Theweightofstee1.bythesoftwareautomatic1.oading自杀荷或：G=0.5*6=3.0KNpeiuanent1.oad：G»-0.5*6-3.0KNm*.白成荷找PCntanCn1.1.oad风荷载：虬二1.376-8.22KNm'.Wind1.oad；W,=1.37*6=8.22KN三1.风荷我Wind1.oad荷兹妲合致亮1.oadCombinationData2.4、 文座反力2.5、 Supportreactiona、桁架处支座反力Supportreactionoftruss桁架节点娘号NodenumberoftrussSupportreactionF1=1J7KN(垂出于幕墙方向F1=I47KN(vertica1.tothecurtainwa1.1)F2=101.15KN(平行于幕墙方向)F2=1.01.15KN(Para1.1.e1.tothecurtainwa1.1.)F3=7.24KN(竖直方向)F3=7.24KN(vertica1.)SUf1.PorerctiontfUseb、拉杆处支座反力b,Supportreactionoftensionrod拉杆节点编号NodenumberoftensionrodSupportreactionF1=147KN(率直于群堵方向)F1-147KN(vertica1.tothecurtainwa1.1.)F2=101.15KN（平行于幕墙方向）F2=101.15KN(Para1.1.e1.tothecurtainwa1.1.)F3=7.24KN(竖直方向)F3=7.24KN(vertica1.)tensionrodSupportreactionofF3=35.28KN(竖直方向)F3=35,28KN(vertica1.)W!Supportreactionoftensionrod第二章HrtI结构(支座反力)Chcter2Ca1.cu1.ationofCanopyStrocture(Supportreacti)1.荷计算1.Ca1.cu1.ationof1.oadandeffect1.K风荷就计算1.1、Y1.nd1.oadca1.cu1.ationD巴哈马荷毂娓范计算法InaccordanceoithStructura1.DeSiRnCodefortheRepub1.icofPanama,Chapter3-Tind1.oads.风荷找标准侑W>=P=q(GG)-q1.(GCn)standardva1.ueofwind1.oadforg1.asscurtainwa1.1.wi1.1.boca1.cu1.atedinthefo1.1.owingfonui1.a.W<=P=q(XJr)-q(GePJGCr凤我体型系数，取GCr=O.85*。8=0.64GC»-externa1.pressurecoefficientGC二0.85M.8-0.64Ga内压系数,%GCh=±0.IHGG1.interna1.pressurecoefficientq.qi基本风乐保守计算取q=q,q、qStandardva1.ueofwind1.oad,q=q基本风压q=0.0473K,fUftV21.Standardva1.ueofrind1.oadq=0.(M73K,K,K1V1.1.风压高度变化系数，高度2加，D类地面粗糙度取Kz=1.38K?theve1.ocitypressureexposurecoefficient,(z-24m,exposure:D),Kr=1.
