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1、Good is good, but better carries it.精益求精，善益求善。土木工程英语证书PEC考试-抗震设计常用词汇-土木工程英语证书(PEC)考试-抗震设计常用词汇1/2/3级抗震墙grade1/2/3wall1/2/3级框架grade1/2/3framedstructureK型支撑k-shapebrace暗梁hidden-beam暗柱hiddencolumn凹角reentrantcorner凹凸不规则reentrancecornersirregularity板柱-抗震墙结构slab-column-structuralwallstructure饱和砂土saturateds
2、and饱和粘土saturatedsilt崩塌avalanche边坡边缘boundaryofslope薄弱层weakstory不液化non-liquefaction部分框支抗震墙结构frame-supportwallstructure侧向刚度不规则stiffnessirregularity侧向支承点lateralbracedpoint侧移刚度lateraldisplacement(sway)stiffness层间位移角限值allowablevalueofdriftangle长悬臂结构long-cantileveredstructure场地site场地类别site-classes超越概率proba
3、bilityofexceedence沉降缝settlementjoint承载力抗震调整系数seismicadjustingfactorforloadingcapacity承载力突变discontinuityinbearingcapacity承重墙bearingwall脆性破坏brittlemodeoffailure大震majorearthquake带竖缝钢筋混凝土墙板reinforcedconcretewallplanewithverticalseparators单斜杆支撑singlediagonalbrace弹塑性变形分析elasto-plasticdeformationanalysis弹塑
4、性层间位移放大系数amplifyingfactorforelaso-plasticstorydrift弹塑性层间位移角限值limitvalueofelaso-plasticstorydriftrotation弹塑性时程分析elato-plasictime-historyanalyzingmethod弹性层间位移角限值limitvalueofelasticstorydriftrotation等效侧向静力荷载equivalentstaticlateralforce等效粘滞阻尼比equivalentviscousdampingratio底部剪力baseshearforce地基抗震承载力seismic
5、soilbearingcapacity地面加速度峰值peakgroundacceleration地震剪力seismicshearforce地震倾覆弯矩seismicoverturningmoment地震作用earthquakeaction垫板backingbar顶部附加地震作用系数additionalseismicactionfactorsattopofthebuilding动力特性dynamiccharacteristics端柱end-column多道抗震防线seismicmultiple-defenselines多遇地震frequentlyearthquake反应谱responsespec
6、trum非岩石的陡坡non-rockysteepslope附加弯矩additionalbendingmoment附加阻尼additionaldamping复合箍筋compoundhoop复合或连续复合矩形螺旋箍compoundorcontinuouscompoundrectangularspiralhoop覆盖层厚度overlayingdepth刚度中心centerofrigidity刚性/半刚性/柔性隔板rigid/semi-rigid/flexiblediaphragm刚性地基rigidbase钢筋混凝土托墙梁reinforcedconcretespandrelgirder高宽比heigh
7、t-widthratio高耸孤立的山丘lonelytallhill割线刚度secantstiffness隔震的seismicallyisolated狗骨节点dog-boneconnection构造边缘构件ordinaryboundaryelement构造柱tiecolumn箍筋间距thespacingofhoops规则抗震建筑regularseismicbuilding罕遇地震rarelyearthquake耗能构件energy-dissipatingcomponent耗能梁段energy-dissipatingbeamsegment河岸riverbank桁架-筒体trusstube横墙tra
8、nsversewall滑坡landslide恢复力模型restoring-forcecharacteristicmodel基底剪力法baseshearmethod基底平均压力meanpressureonfoundationbottom基底最大压力maximumpressureonfoundationbottom极惯性矩polarmomentofinertial集中质量lumpedmass加密法compactionmethod加强层storystrengtheningwithoutriggermember剪切变形为主deformationspredominantlyduetoshear剪切波速s
9、hear-wavevelocityofsoil建筑抗震概念设计seismicconceptdesignofbuildings建筑抗震设计规范codeforseismicdesignofbuildings交叉支撑crosswisebrace角柱cornercolumn节点域剪切变形joint-panelsheardeformation巨型框架greatframe抗侧力体系lateral-force-resistingsystem抗液化措施liquefactionmitigationmeasure抗震措施seismicfortificationmeasures抗震缝isolationjoint抗震
10、构造措施detailofseismicdesign抗震构造要求seismicdetailrequirement抗震建筑薄弱部位weakregionofseismicbuilding抗震墙结构wallstructure抗震设防标准seismicfortificationcriterion抗震设防类别seismicfortificationcategory抗震设防烈度seismicfortificationintensity抗撞墙retainingwall框架momentresistingframe框架-核心筒结构frame-core-tubestructure框架节点核心区地震承载力seismi
11、ccapacityforthenodesofframe框架结构framestructure框架-抗震墙结构frame-wallstructure框架-筒体framedtube框架-支撑frame-brace框支柱supporting-column力学模型mechanicmodel连梁couplingbeam梁柱节点区域屈服承载力theyieldcapacityforthejoint-panelofbeamandcolumn临界阻尼criticaldamping楼层地震剪力系数seismicshearfactorvalueoffloorlevel楼层屈服强度系数storyyieldstrengt
12、hcoefficient楼层位移storydisplacement楼面不连续diaphragmdiscontinuity螺旋箍spiralhoop埋置深度burieddepth内藏钢支撑钢筋混凝土墙板reinforcedconcretewallplanewithhiddensteelbrace扭转不规则torsionalirregularity扭转藕联方法coupledtorsionmethod扭转效应torsioneffect偶然偏心accidentaleccentricity偏心支撑框架eccentricallybracedframe普通箍筋ordinaryhoop普通支撑框架ordina
13、rybracedframe嵌固部位fixinglocation强柱弱梁strong-column/weak-beam曲线下降段的衰减指数thepowerindexofthecurvilineardecreasesection人工模拟加速度时程曲线artificialaccelerationtime-historycurve人字支撑inverted-vshapebrace软土地基softsubsoil设计地震动参数designparametersofgroundmotion设计地震分组designearthquakegroups设计基本地震加速度designbasicaccelerationof
14、groundmotion设计特征周期designcharacteristicperiodofgroundmotion伸缩缝expansionjoint/contractionjoint受循环荷载时强度降低系数strengthreducingfactorundercyclingload束筒tubes竖向地震影响系数verticalseismicinfluencecoefficient竖向地震作用verticalseismicaction竖向地震作用分项系数partialfactorforverticalseismicaction竖向和横向分布钢筋(抗震墙)verticalandlateraldi
15、stributionwebreinforcement竖向抗侧力构件不连续discontinuityinverticalanti-lateral-forcemembers双肢抗震墙double-limbcouplingwall水平地震影响系数horizontalseismicinfluencecoefficient水平地震作用分项系数partialfactorforhorizontalseismicaction水平动刚度thehorizontaldynamicstiffness水平支撑horizontalbrace水平转换构件horizontaltransmissionmember速度非线性相关
16、型speednon-linearrelevanttype速度线性相关型speedlinearrelevanttype塑性铰plastichinge特殊中心支撑框架specialconcentricallybracedframe体积配箍率volumetricratioofhoopreinforcement条状突出的山嘴strip-protrudingspur贴板doubleplate筒中筒结构tubeintubestructure土层液化影响折减系数reductionfactorfortheliquefactioneffectofsoillayer完全熔透坡口焊fullpenetrationbu
17、ttwelds位移相关型displacement-relevanttype无锚固女儿墙parapetwithoutanchorage现浇混凝土楼板cast-in-situconcretefloor线性静/动力分析方法linearstatic/dynamicanalyzingmethod橡胶隔震单元rubberisolatorunit斜交抗侧力构件obliquedirectionlateral-force-resistingmember芯柱corecolumn压型钢板钢筋混凝土组合楼板compositefloorwithflutedplate延性ductility岩土地震的稳定性geotechn
18、icalstability液化liquefaction液化沉陷settlementcausedbyliquefaction液化等级gradeofliquefaction液化地基liquefactionsubsoil液化指数liquefactionindex一个螺栓的极限受剪承载力theultimateshearcapacityofabolt应力集中stressconcentration有利/不利/危险地段favorable/unfavorable/hazardousseismicfortificationplats有阻尼自由振动dampedfreevibration预制楼盖/屋盖prefabr
19、icatedconcreteroof/floor约束边缘构件confiningboundaryelement振型、模态mode振型参与系数modeparticipationfactor振型分解反应谱法responsespectrummethodformodalanalysis震陷groundsubsidence直线下降段的下降斜率调整系数theadjustingfactorofslopeforthelineardecreasesection质量中心centerofmass中心支撑框架concentricallybracedframe重力二阶效应secondaryeffectofgravitat
20、ion重力附加弯矩gravityadditionalbendingmoment重力荷载代表值representativevalueofgravity重现周期recurrenceinterval轴压比axial-force-ratio转换层transferencestory装配式楼盖/屋面pre-castfloor/roof自振圆频率circularnaturalfrequency自振周期thenaturalvibrationperiod纵墙longitudinalwall阻尼比dampingratio阻尼调整系数thedampingadjustmentfactor最大高宽比maximumratiooftotalheighttototalwidth最小配箍率特征值theminimumhoopcharacteristic-