土木工程英语证书(pec)考试-抗震设计常用词汇

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1、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saturatedsand饱和粘土saturatedsilt崩塌avalanche边坡边缘boundaryofsl

2、ope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probabilityofexceedence沉降缝sett

3、lementjoint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弹塑性层间

4、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baseshear

5、force地基抗震承载力seismicsoilbearingcapacity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-defenselin

6、es多遇地震frequentlyearthquake反应谱responsespectrum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/flexiblediaphra

7、gm刚性地基rigidbase钢筋混凝土托墙梁reinforcedconcretespandrelgirder高宽比height-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energ

8、y-dissipatingcomponent耗能梁段energy-dissipatingbeamsegmen