结构力学(土木工程专业)英语专业词汇

1《结构力学》（土木工程专业）英文专业词汇序号英文中文1structure结构2Structuralanalysis结构分析3structureofbarsystem杆件结构4structuralsystemcomposedofbar杆系结构5massivestructure实体结构6plateandshellstructures板壳结构7structuralcomputediagram结构计算简图8jointornode结点9hingejoint铰结点10rigidjoint刚结点11hingesupport铰支座12hingedbearing铰支承13hingedmovablesupport铰接活动支座14rollersupport滚轴支座15fixedsupport固定支座16load荷载17staticload（deadload）静力荷载18liveload活荷载19linearload线荷载20Lateralload横向荷载21symmetricalload对称荷载22antisymmetricalload反对称荷载23dynamicload动力荷载24beam梁25simple-supportedbeam简支梁26continuousbeam连续梁27cantileverbeam悬臂梁28haunchedbeam变截面梁29frame框架30Planeframe平面框架31rigidframedstructure刚架结构32arch拱33truss桁架34trussarch拱形桁架35trussspacing桁架间距36trussspan桁架跨度37compositestructure组合结构38rigidbody刚体39geometricallystablesystem几何不变体系240geometricallyunstablesystem几何可变体系41frequentationunstablesystem常变体系42instantaneousunstablesystem瞬变体系43degreeoffreedom自由度44constraintorrestraint约束45simplehinge单铰46connectionlink链杆47simplerigidjoint单刚结点48virtualhinge虚铰49necessaryconstraint必要约束50superfluousconstraint多余约束51staticallydeterminatestructure静定结构52Staticallyindeterminatestructure超静定结构53internalforce内力54bendingmoment弯矩55momentdistribution力矩分配56momentequilibrium力矩平衡57shearforce剪力58negativeshearforce负剪力59axialforce轴力60sheardiagram剪力图61multi-spanstaticallydeterminatebeam多跨静定梁62staticallydeterminateplaneframe静定平面刚架63fundamentalpart基本部分64accessorypart附属部分65planetruss平面桁架66simpletruss简单桁架67combinedtruss联合桁架68complicatedtruss复杂桁架69self-internalforce自内力70methodofjoint结点法71jointload结点荷载72symmetricalstructure对称结构73Loadpoint荷载作用点74Pointofinflexion反弯点/拐点75symmetry对称性76zerobar零杆77pushforce推力78twohingedarch双铰拱79three-hingedarch三铰拱80hinglessarch无铰拱81trussedrafter桁架拱82archaxis拱轴383reasonableaxisofarch合理拱轴84archaction拱作用85archpressure拱压力86archrise拱高87archthrust拱推力88principleofvirtualwork虚功原理89principleofvirtualforce虚力原理90displacement位移91deformation变形92deflection挠度93deflectionangle转角94generalizeddisplacement广义位移95generalizedforce广义力96unitloadmethod单位荷载法97methodofgraphmultiplication图乘法98reciprocaltheoremofwork功的互等定理99displacementcoefficient位移系数100flexibilitycoefficient柔度系数101stiffnesscoefficient刚度系数102reciprocaltheoremofdisplacement位移互等定理103reactionforcecoefficient反力系数104forcemethod力法105degreeofindeterminacy超静定次数106fundamentalsystem基本体系107fundamentalstructure基本结构108fundamentalunknown基本未知量（力）109equationofforcemethod力法方程110flexibilitymatrix柔度矩阵111stiffnessmatrix刚度矩阵112displacementmethod位移法113jointrotationdisplacement结点角位移114jointtranslationdisplacement结点线位移115slope-deflectionequation转角位移方程116stiffnessequation刚度方程117element单元118linestiffness线刚度119lateraldisplacementstiffnessofstructure结构侧移刚度120fixed-endmoment固定弯矩121fixed-endshearforce固定剪力122rigidframewithoutsideway无侧移刚架123rigidframewithsideway有侧移刚架124methodofmomentdistribution力矩分配法125rotationalstiffness转动刚度4126distributionfactor分配系数127carry-overfactor传递系数128rigidarm刚臂129movingload移动荷载130influenceline影响线131influencefactor影响系数132influencelineofinternalforce内力影响线133staticmethod静力法134kinematicsmethod机动法135themostunfavorableloadposition最不利荷载位置136envelopeofbendingmoment弯矩包络图137envelopeofinternalforce内力包络图138matrixdisplacementmethod矩阵位移法139elementanalysis单元分析140globalanalysis整体分析141stiffnessmatrix刚度矩阵142matrixanalysisofstructures结构矩阵分析143transformationofcoordinates坐标转换144elementlocalizationvector单元定位向量145elementendforcematrix单元杆端力矩阵146elementenddisplacementmatrix单元杆端位移矩阵147elementstiffnessmatrix单元刚度矩阵148elementstiffnessequation单元刚度方程149assembledstiffnessmatrix整体刚度矩阵150assembledstiffnessequation整体刚度方程151equivalentnodalload等效结点荷载152pretreatmentmethod先处理法153posttreatmentmethod后处理法154d′Alembert′sprinciple达朗伯原理155periodload周期荷载156harmonicload简谐荷载157impulsiveload冲击荷载158randomload随机荷载159freevibration自由振动160stiffnessmethod刚度法161flexibilitymethod柔度法162singledegreeoffreedomsystem单自由度体系163circularfrequency圆频率164frequency频率165period周期166amplitudeofvibration振幅167forcedvibration强迫振动168resonance共振5169Duhamel′sintegral杜哈梅积分170suddenlyappliedconstantload突加荷载171magnificationfactor动力系数172spectrumofmagnificationfactor动力系数反应谱173damping阻尼174viscousdampingforce粘滞阻尼力175criticaldampingcoefficient临界阻尼常数176criticalstate临界状态177dampingratio阻尼比178normalmodeshape主振型（振型）179normalizedmodeshape标准化主振型180firstfrequency第一频率181firstmodeshape第一振型182fundamentalfrequency基本频率183fundamentalmodeshape基本振型184frequencyequation频率方程185characteristicequation特征方程186massmatrix质量矩阵187orthogonalityofnormalmodes主振型的正交性188energymethod能量法189Lawofconservationofenergy能量守恒定律190Rayleighmethod瑞利法191shapefunction形状函数192infinitedegreeoffreedomsystem无限自由度体系193methodoflumpedmass集中质量法