结构材料(Structural Materials)

在能源科学技术中的应用
i) 保温材料的优选和保温材料结构的优化设计。
ii) 远红外加热技术，以获得最佳的能量利用率。 iii) 太阳能的利用：要求尽可能多地吸收太阳辐射，
并且要最大限度地抑制集热器本身的热损。
在电子技术和计算机技术中的应用
i) 在超大规模集成电路（容量和密集度迅速增大）中， 要求集成块的基底材料导热性能优良。
自由电子的贡献
CV CVl CVe T 3 T
点阵振动热容 自由电子热容
常温下，自由电子热容微不足道 高温和低温时，电子热容不能够忽略
合金成分的影响
合金的热容是每个组成元素热容与其质量百分比的 乘积之和。
n
C X1C1 X 2C2 X nCn X iCi
无机材料的热容
高于D 时，趋于常数；低于D 时，与 T 3成正比 与材料结构的关系不大 相变时，热容出现了突变 单位体积的热容与气孔率有关
Cp a bT cT 2
不同温度下某些陶瓷材料的热容
相变时，热容出现了突变。
金属材料的热容
➢ 自由电子对热容的贡献 ➢ 合金成分对热容的影响 ➢ 相变时的热容变化
电学、热学、磁学性能 电学、光学性能 电学、热学性能 光学、热学、电学性能
课程内容
➢ 材料的热学、电学、磁学、光学等性能； ➢ 热学、电学、磁学、光学等现象的物理本质； ➢ 热学、电学、磁学、光学等性能的测量； ➢ 材料物理性能的工程意义及从理论上设计材料。
第一章 材料的热学性能
热容 热膨胀 热传导 热稳定性

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Unit 1property （材料的）性质heat treatment 热处理metal 金属glass 玻璃plastics 塑料fiber 纤维electronic devices 电子器件component 组元，组分semiconducting materials 半导体材料materials science and engineering 材料科学与工程materials science 材料科学materials engineering 材料工程materials scientist 材料科学家materials engineer 材料工程师synthesize 合成synthesissyntheticsubatomic structure 亚原子结构electron 电子atom 原子nuclei 原子核nucleusmolecule 分子microscopic 微观的microscope 显微镜naked eye 裸眼macroscopic 宏观的specimen 试样deformation 变形polished 抛光的reflect 反射magnitude 量级solid materials 固体材料mechanical properties 力学性质load 载荷force 力elastic modulus 弹性模量strength 强度electrical properties 电学性质electrical conductivity 导电性dielectric constant 介电常数electric field 电场thermal behavior 热学行为heat capacity 热容thermal conductivity 热传导（导热性）magnetic properties 磁学性质magnetic field 磁场optical properties 光学性质electromagnetic radiation 电磁辐射light radiation 光辐射index of refraction 折射率reflectivity 反射率deteriorative characteristics 劣化特性processing 加工performance 性能linear 线性的integrated circuit chip 集成电路芯片strength 强度ductility 延展性deterioration 恶化，劣化mechanical strength 机械强度elevated temperature 高温corrosive 腐蚀性的fabrication 制造Unit 2chemical makeup 化学组成atomic structure 原子结构advanced materials 先进材料high-technology 高技术smart materials 智能材料nanoengineered materials 纳米工程材料metallic materials 金属材料nonlocalized electrons 游离电子conductor 导体electricity 电heat 热transparent 透明的visible light 可见光polished 抛光的surface 表面lustrous 有光泽的aluminum 铝silicon 硅alumina 氧化铝silica 二氧化硅oxide 氧化物carbide 碳化物nitride 氮化物dioxide 二氧化物clay minerals 黏土矿物porcelain 瓷器cement 水泥mechanical behavior 力学行为ceramic materials 陶瓷材料stiffness 劲度strength 强度hard 坚硬brittle 脆的fracture 破裂insulative 绝缘的resistant 耐……的resistance 耐力，阻力，电阻molecular structures 分子结构chain-like 链状backbone 骨架carbon atoms 碳原子low densities 低密度mechanical characteristics 力学特性inert 隋性synthetic （人工）合成的fiberglass 玻璃纤维polymeric 聚合物的epoxy 环氧树脂polyester 聚酯纤维carbon fiber-reinforced polymer composite 碳纤维增强聚合物复合材料glass fiber-reinforced materials 玻璃纤维增强材料high-strength, low-density structural materials 高强度低密度结构材料solar cell 太阳能电池hydrogen fuel cell 氢燃料电池catalyst 催化剂nonrenewable resource 不可再生资源Unit 3periodic table （元素）周期表atomic structure 原子结构magnetic 磁学的optical 光学的microstructure 微观结构macrostructure 宏观结构positively charged nucleus 带正电的原子核atomic number 原子序数proton 质子atomic weight 原子量neutron 中子negatively charged electrons 带负电的电子shell 壳层magnesium 镁chemical bonds 化学键partially-filled electron shells 未满电子壳层bond 成键metallic bond 金属键nonmetal atoms 非金属原子covalent bond 共价键ionic bond 离子键Unit 4physical properties 物理性质chemical properties 化学性质flammability 易燃性corrosion 腐蚀oxidation 氧化oxidation resistance 抗氧化性vapor (vapour) 蒸汽，蒸气，汽melt 熔化solidify 凝固vaporize 汽化，蒸发condense 凝聚sublime 升华state 态plasma 等离子体phase transformation temperatures 相变温度density 密度specific gravity 比重thermal conductivity 热导linear coefficient of thermal expansion 线性热膨胀系数electrical conductivity and resistivity 电导和电阻corrosion resistance 抗腐蚀性magnetic permeability 磁导率phase transformations 相变phase transitions 相变crystal forms 晶型melting point 熔点boiling point 沸腾点vapor pressure 蒸气压atm 大气压glass transition temperature 玻璃化转变温度mass 质量volume 体积per unit of volume 每单位体积the acceleration of gravity 重力加速度temperature dependent 随温度而变的，与温度有关的grams/cubic centimeter 克每立方厘米kilograms/cubic meter 千克每立方米grams/milliliter 克每毫升grams/liter 克每升pounds per cubic inch 磅每立方英寸pounds per cubic foot 磅每立方英尺alcohol 酒精benzene 苯magnetize 磁化magnetic induction 磁感应强度magnetic field intensity 磁场强度constant 常数vacuum 真空magnetic flux density 磁通密度diamagnetic 反磁性的factor 因数paramagnetic 顺磁性的ferromagnetic 铁磁性的non-ferrous metals 非铁金属，有色金属brass 黄铜ferrous 含铁的ferrous metals 含铁金属，黑色金属relative permeability 相对磁导率transformer 变压器，变换器eddy current probe 涡流探针Unit 5hardness 硬度impact resistance 耐冲击性fracture toughness 断裂韧度，断裂韧性structural materials 结构材料anisotropic 各向异性orientation 取向texture 织构fiber reinforcement 纤维增强longitudinal 纵向transverse direction 横向short transverse direction 短横向a function of temperature 温度的函数，温度条件room temperature 室温elongation 伸长率tension 张力，拉力compression 压缩bending 弯曲shear 剪切torsion 扭转static loading 静负荷dynamic loading 动态载荷cyclic loading 循环载荷，周期载荷cross-sectional area 横截面stress 应力stress distribution 应力分布strain 应变engineering strain 工程应变perpendicular 垂直normal axis 垂直轴elastic deformation 弹性形变plastic deformation 塑性形变quality control 质量控制nondestructive tests 无损检测tensile property 抗张性能，拉伸性能Unit 6lattice 晶格positive ions 正离子a cloud of delocalized electrons 离域电子云ionization 电离，离子化metalloid 准金属，类金属nonmetal 非金属diagonal line 对角线polonium 钋semi-metal 半金属lower left 左下方upper right 右上方conduction band 导带valence band 价带electronic structure 电子结构synthetic materials （人工）合成材料oxygen 氧oxide 氧化物rust 生锈potassium 钾alkali metals 碱金属alkaline earth metals 碱土金属volatile 活泼的transition metals 过渡金属oxidize 氧化barrier layer 阻挡层basic 碱性的acidic 酸性的electrochemical series 电化序electrochemical cell 电化电池cleave 解理，劈开elemental 元素的，单质的metallic form 金属形态tightly-packed crystal lattice 密排晶格，密堆积晶格atomic radius 原子半径nuclear charge 核电荷number of bonding orbitals 成键轨道数overlap of orbital energies 轨道能重叠crystal form 晶型planes of atoms 原子面a gas of nearly free electrons 近自由电子气free electron model 自由电子模型an electron gas 电子气band structure 能带结构binding energy 键能positive potential 正势periodic potential 周期性势能band gap 能隙Brillouin zone 布里渊区nearly-free electron model 近自由电子模型solid solution 固溶体pure metals 纯金属duralumin 硬铝，杜拉铝Unit 9purification 提纯，净化raw materials 原材料discrete 离散的，分散的iodine 碘long-chain 长链alkane 烷烃，链烃oxide 氧化物nitride 氮化物carbide 碳化物diamond 金刚石graphite 石墨inorganic 无机的mixed ionic-covalent bonding 离子—共价混合键constituent atoms 组成原子conduction mechanism 传导机制phonon 声子photon 光子sapphire 蓝宝石visible light 可见光computer-assisted process control 计算机辅助过程控制solid-oxide fuel cell 固体氧化物燃料电池spark plug insulator 火花塞绝缘材料capacitor 电容electrode 电极electrolyte 电解质electron microscope 电子显微镜surface analytical methods 表面分析方法Unit 12macromolecule 高分子repeating structural units 重复结构单元covalent bond 共价键polymer chemistry 高分子化学polymer physics 高分子物理polymer science 高分子科学molecular structure 分子结构molecular weights 分子量long chains 长链chain-like structure 链状结构monomer 单体plastics 塑料rubbers 橡胶thermoplastic 热塑性thermoset 热固性vulcanized rubbers 硫化橡胶thermoplastic elastomer 热塑弹性体natural rubbers 天然橡胶synthetic rubbers 合成橡胶thermoplastic 热塑性thermoset 热固性resin 树脂polyethylene 聚乙烯polypropylene 聚丙烯polystyrene 聚苯乙烯polyvinyl-chloride 聚氯乙烯polyvinyl 聚乙烯的chloride 氯化物polyester 聚酯polyurethane 聚氨酯polycarbonate 聚碳酸酯nylon 尼龙acrylics 丙烯酸树脂acrylonitrile-butadiene-styrene ABS树脂polymerization 聚合（作用）condensation polymerization 缩聚addition polymerization 加聚homopolymer 均聚物copolymer 共聚物chemical modification 化学改性terminology 术语nomenclature 命名法chemist 化学家the Noble Prize in Chemistry 诺贝尔化学奖catalyst 催化剂atomic force microscope 原子力显微镜（AFM）Unit 15composite 复合材料multiphase 多相bulk phase 体相matrix 基体matrix material 基质材料reinforcement 增强体reinforcing phase 增强相reinforcing material 加强材料metal-matrix composite 金属基复合材料ceramic-matrix composite 陶瓷基复合材料resin-matrix composite 树脂基复合材料strengthening mechanism 增强机理dispersion strengthened composite 弥散强化复合材料particle reinforced composites 颗粒增强复合材料fiber-reinforced composites 纤维增强复合材料Unit 18nanotechnology 纳米技术nanostructured materials 纳米结构材料nanometer 纳米nanoscale 纳米尺度nanoparticle 纳米颗粒nanotube 纳米管nanowire 纳米线nanorod 纳米棒nanoonion 纳米葱nanobulb 纳米泡fullerene 富勒烯size parameters 尺寸参数size effect 尺寸效应critical length 临界长度mesoscopic 介观的quantum mechanics 量子力学quantum effects 量子效应surface area per unit mass 单位质量的表面积surface physics and chemistry 表面物理化学substrate 衬底，基底graphene 石墨烯chemical analysis 化学分析chemical composition 化学成分analytical techniques 分析技术scanning tunneling microscope 扫描隧道显微镜spatial resolution 空间分辨率de Brogile wavelength 德布罗意波长mean free path of electrons （电子）平均自由程quantum dot 量子点band gap 带隙continuous density of states 连续态密度discrete energy level 离散能级absorption 吸收infrared 红外ultraviolet 紫外visible 可见quantum confinement (effect) 量子限域效应quantum well 量子势阱optoelectronic device 光电子器件energy spectrum 能谱electron mean free path 电子平均自由程spin relaxation length 自旋弛豫长度Unit 21biomaterial 生物材料implant materials 植入材料biocompatibility 生物相容性in vivo 在活体内in vitro 在活体外organ transplant 器管移植calcium phosphate 磷酸钙hydroxyapatite 羟基磷灰石research and development 研发R&D Preparation & Characterizationprocessing techniques 加工技术casting 铸造rolling 轧制，压延welding 焊接ion implantation 离子注入thin-film deposition 薄膜沉积crystal growth 晶体生长sintering 烧结glassblowing 玻璃吹制analytical techniques 分析技术characterization techniques 表征技术electron microscopy 电子显微术X-ray diffraction X射线衍射calorimetry 量热法Rutherford backscattering 卢瑟福背散射neutron diffraction 中子衍射nuclear microscopy 核子微探针。

Aacceptable?quality 合格质量acceptance?lot 验收批量aciera 钢材admixture 外加剂against?slip?coefficient?between?friction?surface?of?high-strength?bol ted?connection 高强度螺栓摩擦面抗滑移系数aggregate 骨料air?content 含气量air-dried?timber 气干材allowable?ratio?of?height?to?sectional?thickness?of?masonry?wall?or?co lumn 砌体墙、柱容许高厚比allowable?slenderness?ratio?of?steel?member 钢构件容许长细比allowable?slenderness?ratio?of?timber?compression?member 受压木构件容许长细比allowable?stress?range?of?fatigue 疲劳容许应力幅allowable?ultimate?tensile?strain?of?reinforcement 钢筋拉应变限值allowable?value?of?crack?width 裂缝宽度容许值allowable?value?of?deflection?of?structural?member 构件挠度容许值allowable?value?of?deflection?of?timber?bending?member 受弯木构件挠度容许值allowable?value?of?deformation?of?steel?member 钢构件变形容许值allowable?value?of?deformation?of?structural?member 构件变形容许值allowable?value?of?drift?angle?of?earthquake?resistant?structure 抗震结构层间位移角限值amplified?coefficient?of?eccentricity 偏心距增大系数anchorage 锚具anchorage?length?of?steel?bar 钢筋锚固长度approval?analysis?during?construction?stage 施工阶段验算arch 拱arch?with?tie?rod 拉扞拱arch—shaped?roof?truss 拱形屋架area?of?shear?plane 剪面面积area?of?transformed?section 换算截面面积aseismic?design 建筑抗震设计assembled?monolithic?concrete?structure 装配整体式混凝土结构automatic?welding 自动焊接auxiliary?steel?bar 架立钢筋Bbackfilling?plate 垫板balanced?depth?of?compression?zone 界限受压区高度balanced?eccentricity 界限偏心距bar?splice 钢筋接头bark?pocket 夹皮batten?plate 缀板beam 次梁bearing?plane?of?notch 齿承压面(67)bearing?plate 支承板(52)bearing?stiffener 支承加劲肋(52)bent-up?steel?bar 弯起钢筋(35)block 砌块(43)block?masonry 砌块砌体(44)block?masonry?structure 砌块砌体结构(41)blow?hole 气孔(62)board 板材(65)bolt 螺栓(54)bolted?connection (钢结构)螺栓连接(59)bolted?joint (木结构)螺栓连接(69)bolted?steel?structure 螺栓连接钢结构(50)bonded?prestressed?concrete?structure 有粘结预应力混凝土结构(24)bow 顺弯(71)brake?member 制动构件(7)breadth?of?wall?between?windows 窗间墙宽度(46)brick?masonry 砖砌体(44)brick?masonry?column 砖砌体柱(42)brick?masonry?structure 砖砌体结构(41)brick?masonry?wall 砖砌体墙(42)broad—leaved?wood 阔叶树材(65)building?structural?materials 建筑结构材料(17)building?structural?unit 建筑结构单元(building?structure 建筑结构(2built—up?steel?column 格构式钢柱(51bundled?tube?structure 成束筒结构(3burn—through 烧穿(62butt?connection 对接(59butt?joint 对接(70)butt?weld 对接焊缝(60)Ccalculating?area?of?compression?member 受压构件计算面积(67) calculating?overturning?point 计算倾覆点(46)calculation?of?load-carrying?capacity?of?member 构件承载能力计算(10) camber?of?structural?member 结构构件起拱(22)cantilever?beam? 挑梁(42)cap?of?reinforced?concrete?column 钢筋混凝土柱帽(27)carbonation?of?concrete 混凝土碳化(30)cast-in—situ?concrete?slab?column?structure? 现浇板柱结构cast-in—situ?concrete?structure 现浇混凝土结构(25)cavitation 孔洞(39)cavity?wall 空斗墙(42)cement 水泥(27)cement?content 水泥含量(38)cement?mortar 水泥砂浆(43)characteriseic?value?of?live?load?on?floor?or?roof 楼面、屋面活荷载标准值(14)characteristi?c value?o?fwindload 风荷载标准值(16)characteristic?value?of?concrete?compressive?strength 混凝土轴心抗压强度标准值(30)characteristic?value?of?concrete?tensile?strength 混凝土轴心抗拉标准值(30)characteristic?value?of?cubic?concrete?compressive?strength 混凝土立方体抗压强度标准值(29)characteristic?value?of?earthquake?action 地震作用标准值(16) characteristic?value?of?horizontal?crane?load 吊车水平荷载标准值(15) characteristic?value?of?masonry?strength 砌体强度标准值(44) characteristic?value?of?permanent?action· 永久作用标准值(14) characteristic?value?of?snowload 雪荷载标准值(15)characteristic?value?of?strength?of?steel 钢材强度标准值(55) characteristic?value?of?strength?of?steel?bar 钢筋强度标准值(31) ? characteristic?value?of?uniformly?distributed?live?load 均布活标载标准值(14)characteristic?value?of?variable?action 可变作用标准值(14) characteristic?value?of?vertical?crane?load 吊车竖向荷载标准值(15) charaeteristic?value?of?material?strength 材料强度标准值(18) checking?section?of?log?structural?member·，原木构件计算截面(67) ? chimney 烟囱(3)circular?double—layer?suspended?cable 圆形双层悬索(6)circular?single—layer?suspended?cable 圆形单层悬索(6) circumferential?weld 环形焊缝(60)classfication?for?earthquake—resistance?of?buildings· 建筑结构抗震设防类别(9)clear?height 净高(21)clincher 扒钉(0)coefficient?of?equivalent?bending?moment?of?eccentrically?loaded?steel ?memher(beam-column)? 钢压弯构件等效弯矩系数(58)cold?bend?inspection?of?steelbar 冷弯试验(39)cold?drawn?bar 冷拉钢筋(28)cold?drawn?wire 冷拉钢丝(29)cold—formed?thin—walled?sectionsteel 冷弯薄壁型钢(53)cold-formed?thin-walled?steel?structure·‘ 冷弯薄壁型钢结构(50) cold—rolled?deformed?bar 冷轧带肋钢筋(28)column?bracing 柱间支撑(7)combination?value?of?live?load?on?floor?or?roof 楼面、屋面活荷载组合值(15)compaction 密实度(37)compliance?control 合格控制(23)composite?brick?masonry?member 组合砖砌体构件(42)composite?floor?system 组合楼盖(8)composite?floor?with?profiled?steel?sheet 压型钢板楼板(8)composite?mortar 混合砂浆(43)composite?roof?truss 组合屋架(8)compostle?member 组合构件(8)compound?stirrup 复合箍筋(36)compression?member?with?large?eccentricity· 大偏心受压构件(32) compression?member?with?small?eccentricity· 小偏心受压构件(32) ? compressive?strength?at?an?angle?with?slope?of?grain 斜纹承压强度(66) compressive?strength?perpendicular?to?grain 横纹承压强度(66) concentration?of?plastic?deformation 塑性变形集中(9)conceptual?earthquake—resistant?design 建筑抗震概念设计(9)concrete 混凝土(17)concrete?column 混凝土柱(26)concrete?consistence 混凝土稠度(37)concrete?floded—plate?structure 混凝土折板结构(26)concrete?foundation 混凝土基础(27)concrete?mix?ratio 混凝土配合比(38)concrete?wall 混凝土墙(27)concrete-filled?steel?tubular?member 钢管混凝土构件(8)conifer 针叶树材(65)coniferous?wood 针叶树材(65)connecting?plate 连接板(52)connection 连接(21)connections?of?steel?structure 钢结构连接(59)connections?of?timber?structure 木结构连接(68)consistency?of?mortar 砂浆稠度(48)constant?cross—section?column 等截面柱(7)construction?and?examination?concentrated?load 施工和检修集中荷载(15) continuous?weld 连续焊缝(60)core?area?of?section 截面核芯面积(33)core?tube?supported?structure 核心筒悬挂结构(3)corrosion?of?steel?bar 钢筋锈蚀(39)coupled?wall 连肢墙(12)coupler 连接器(37)coupling?wall—beam? 连梁(12)coupling?wall—column... 墙肢(12)coursing?degree?of?mortar 砂浆分层度(48)cover?plate 盖板(52)covered?electrode 焊条(54)crack 裂缝(0)crack?resistance 抗裂度(31)crack?width 裂缝宽度(31)crane?girder 吊车梁()crane?load 吊车荷载(15)creep?of?concrete 混凝土徐变(30)crook 横弯(71)cross?beam 井字梁(6)cup 翘弯curved?support 弧形支座(51)cylindrical?brick?arch 砖筒拱(43)Ddecay 腐朽(71)decay?prevention?of?timber?structure 木结构防腐(70)defect?in?timber 木材缺陷(70)deformation?analysis 变形验算(10)degree?of?gravity?vertical?for?structure?or?structural?member· 结构构件垂直度(40)degree?of?gravity?vertical?forwall?surface 墙面垂直度(49)degree?of?plainness?for?structural?memer 构件平整度(40)degree?of?plainness?for?wall?surface 墙面平整度(49)depth?of?compression?zone 受压区高度(32)depth?of?neutral?axis 中和轴高度(32)depth?of?notch 齿深(67)design?of?building?structures 建筑结构设计(8)design?value?of?earthquake-resistant?strength?of?materials 材料抗震强度设计值(1design?value?of?load—carrying?capacity?of?members· 构件承载能力设计值(1designations?0f?steel 钢材牌号(53design value?of?material?strength 材料强度设计值(1destructive?test 破损试验(40detailing?reintorcement [BAIKE1]构造配筋[/BAIKE1](35detailing?requirements [BAIKE1]构造要求[/BAIKE1](22diamonding 菱形变形(71)diaphragm 横隔板(52dimensional?errors 尺寸偏差(39)distribution?factor?of?snow?pressure 屋面积雪分布系数dogspike 扒钉(70)double?component?concrete?column 双肢柱(26)dowelled?joint 销连接(69)down-stayed?composite?beam 下撑式组合粱(8)ductile?frame 延性框架(2)dynamic?design 动态设计(8)Eearthquake-resistant?design 抗震设计(9：earthquake-resistant?detailing?requirements 抗震[BAIKE1]构造要求[/BAIKE1](22)effective?area?of?fillet?weld 角焊缝有效面积(57)effective?depth?of?section 截面有效高度(33)effective?diameter?of?bolt?or?high-strength?bolt· 螺栓(或高强度螺栓)有效直径(57)effective?height 计算高度(21)effective?length 计算长度(21)effective?length?of?fillet?weld 角焊缝有效计算长度(48)effective?length?of?nail 钉有效长度(56)effective?span 计算跨度(21)effective?supporting?length?at?end?of?beam 梁端有效支承长度(46) ? effective?thickness?of?fillet?weld 角焊缝有效厚度(48)elastic?analysis?scheme 弹性方案(46)elastic?foundation?beam 弹性地基梁(11)elastic?foundation?plate 弹性地基板(12)elastically?supported?continuous?girder· 弹性支座连续梁(u) elasticity?modulus?of?materials 材料弹性模量(18)elongation?rate 伸长率(15)embeded?parts 预埋件(30)enhanced?coefficient?of?local?bearing?strength?of?materials· 局部抗压强度提高系数(14)entrapped?air 含气量(38)equilibrium?moisture?content 平衡含水率(66)equivalent?slenderness?ratio 换算长细比(57)equivalent?uniformly?distributed?live?load·等效均布活荷载(14) etlectlve?cross—section?area?of?high-strength?bolt· 高强度螺栓的有效截面积(58) ·、ettectlve?cross—section?area?of?bolt 螺栓有效截面面积(57)euler's?critical?load 欧拉临界力(56)euler's?critical?stress 欧拉临界应力(56)excessive?penetration 塌陷(62)Ffiber?concrete 纤维混凝仁(28)filler?plate 填板门2)fillet?weld 角焊缝(61)final?setting?time 终凝时间()finger?joint 指接(69)fired?common?brick 烧结普通砖(43)fish?eye 白点(62)fish—belly?beam 角腹式梁(7)fissure 裂缝(0)flexible?connection 柔性连接(22)flexural?rigidity?of?section 截面弯曲刚度(19)flexural?stiffness?of?member 构件抗弯刚度(20)floor?plate 楼板(6)floor?system 楼盖(6)four?sides(edges)supported?plate 四边支承板(12)frame?structure 框架结构(2)frame?tube?structure 单框筒结构(3)frame?tube?structure 框架—简体结构(2)frame?with?sidesway 有侧移框架(12)frame?without?sidesway 无侧移框架(12)frange?plate 翼缘板(52)friction?coefficient?of?masonry 砌体摩擦系数(44)full?degree?of?mortar?at?bed?joint 砂浆饱满度(48)function?of?acceptance 验收函数(23)Ggang?nail?plate?joint 钉板连接()glue?used?for?structural?timberg 木结构用胶glued?joint 胶合接头glued?laminated?timber 层板胶合木(¨)glued?laminated?timber?structure 层板胶合结构‘61)grider 主梁((㈠grip 夹具grith?weld 环形焊缝(6÷))groove 坡口gusset?plate 节点板(52)Hhanger 吊环hanging?steel?bar 吊筋heartwood? 心材heat?tempering?bar 热处理钢筋(28)height?variation?factor?of?wind?pressure 风压高度变化系数(16) heliral?weld 螺旋形僻缝high—strength?bolt 高强度螺栓high—strength?bolt?with?large?hexagon?bea 大六角头高强度螺栓high—strength?bolted?bearing?type?join 承压型高强度螺栓连接，high—strength?bolted?connection 高强度螺栓连接high—strength?bolted?friction—type?joint 摩擦型高强度螺栓连接high—strength?holted?steel?slsteel?structure 高强螺栓连接钢结构hinge?support 铰轴支座(51)hinged?connection 铰接(21)hlngeless?arch 无铰拱(12)hollow?brick 空心砖(43)hollow?ratio?of?masonry?unit 块体空心率(46)honeycomb 蜂窝(39)hook 弯钩(37)hoop 箍筋(36)hot—rolled?deformed?bar 热轧带肋钢筋(28)hot—rolled?plain?bar 热轧光圆钢筋(28)hot-rolled?section?steel 热轧型钢(53)hunched?beam 加腋梁()Iimpact?toughness 冲击韧性(18)impermeability 抗渗性(38)inclined?section 斜截面(33)inclined?stirrup 斜向箍筋(36)incomplete?penetration 未焊透(61)incomplete?tusion 未溶合(61)incompletely?filled?groove 未焊满(61)indented?wire 刻痕钢丝(29)influence?coefficient?for?load—bearing?capacity?of?compression?member 受压构件承载能力影响系数(46)influence?coefficient?for?spacial?action? 空间性能影响系数(46)initial?control 初步控制(22)insect?prevention?of?timber?structure 木结构防虫(o)inspection?for?properties?of?glue?used?in?structural?member 结构用胶性能检验(71)inspection?for?properties?of?masnory?units 块体性能检验(48) inspection?for?properties?of?mortar 砂浆性能检验(48)inspection?for?properties?of?steelbar 钢筋性能检验(39)integral?prefabricated?prestressed?concrete?slab—column?structure 整体预应力板柱结构(25)intermediate?stiffener 中间加劲肋(53)intermittent?weld 断续焊缝(60)Jjoint?of?reinforcement 钢筋接头(35)Kkey?joint 键连接(69)kinetic?design 动态设计(8)knot 节子(木节)(70)Llaced?of?battened?compression?member 格构式钢柱(51)lacing?and?batten?elements 缀材(缀件)(51)lacing?bar 缀条(51)lamellar?tearing 层状撕裂(62)lap?connectlon 叠接(搭接)(59)lapped?length?of?steel?bar 钢筋搭接长度(36)large?pannel?concrete?structure 混凝土大板结构(25)large-form?cocrete?structure 大模板结构(26)lateral?bending 侧向弯曲(40)lateral?displacement?stiffness?of?storey 楼层侧移刚度(20)lateral?displacement?stiffness?of?structure· 结构侧移刚度(20) lateral?force?resistant?wallstructure 抗侧力墙体结构(12)leg?size?of?fillet?weld 角焊缝焊脚尺寸(57)length?of?shear?plane 剪面长度(67)lift—slab?structure 升板结构(25)light?weight?aggregate?concrete 轻骨料混凝土(28)limit?of?acceptance 验收界限(23)limitimg?value?for?local?dimension?of?masonry?structure· 砌体结构局部尺寸限值(47)limiting?value?for?sectional?dimension 截面尺寸限值(47)limiting?value?for?supporting?length 支承长度限值(47)limiting?value?for?total?height?of?masonry?structure· 砌体结构总高度限值(47)linear?expansion?coeffcient 线膨胀系数(18)lintel 过梁(7)load?bearing?wall 承重墙(7)load-carrying?capacity?per?bolt 单个普通螺栓承载能力(56) load—carrying?capacity?per?high—strength?holt 单个高强螺桂承载能力(56)load—carrying?capacity?per?rivet 单个铆钉承载能力(55)log 原木(65)log?timberstructure 原木结构(64)long?term?rigidity?of?member 构件长期刚度(32)longitude?horizontal?bracing 纵向水平支撑(5)longitudinal?steel?bar 纵向钢筋(35)longitudinal?stiffener 纵向加劲肋(53)longitudinal?weld 纵向焊缝(60)losses?of?prestress ‘预应力损失(33)lump?material 块体(42)Mmain?axis 强轴(56)main?beam· 主梁(6)major?axis 强轴(56)manual?welding 手工焊接(59)manufacture?control 生产控制(22)map?cracking 龟裂(39)masonry 砌体(17)masonry?lintel 砖过梁(43)masonry?member 无筋砌体构件(41)masonry?units 块体(43)masonry—concrete?structure 砖混结构(¨)masonry—timber?structure 砖木结构(11)mechanical?properties?of?materials· 材料力学性能(17)melt—thru 烧穿(62)method?of?sampling 抽样方法(23)minimum?strength?class?of?masonry 砌体材料最低强度等级(47)minor?axls· 弱轴(56)mix?ratio?of?mortar 砂浆配合比(48)mixing?water 拌合水(27)modified?coefficient?for?allowable?ratio?of?height?to?sectionalthickne ss?of?masonry?wall? 砌体墙容许高厚比修正系数(47)modified?coefficient?of?flexural?strength?for?timber?curved?mem—弧形木构件抗弯强度修正系数(68)modulus?of?elasticity?of?concrete 混凝土弹性模量(30)modulus?of?elasticity?parellel?to?grain 顺纹弹性模量(66)moisture?content 含水率(66)moment?modified?factor 弯矩调幅系数monitor?frame 天窗架mortar 砂浆multi—defence?system?of?earthquake—resistant?building· 多道设防抗震建筑multi—tube?supported?suspended?structure 多筒悬挂结构Nnailed?joint 钉连接，net?height 净高lnet?span 净跨度net?water／cementratio 净水灰比non-destructive?inspection?of?weld 焊缝无损检验non-destructive?test 非破损检验non-load—bearingwall 非承重墙non—uniform?cross—section?beam 变截面粱non—uniformly?distributed?strain?coefficient?of?longitudinal?tensile? reinforcement 纵向受拉钢筋应变不均匀系数normal?concrete 普通混凝土normal?section 正截面notch?and?tooth?joint 齿连接number?of?sampling 抽样数量Oobligue?section 斜截面oblique—angle?fillet?weld 斜角角焊缝one—way?reinforced(or?prestressed)concrete?slab‘‘ 单向板open?web?roof?truss 空腹屋架，ordinary?concrete 普通混凝土(28)ordinary?steel?bar 普通钢筋(29)orthogonal?fillet?weld 直角角焊缝(61)outstanding?width?of?flange 翼缘板外伸宽度(57)outstanding?width?of?stiffener 加劲肋外伸宽度(57)over-all?stability?reduction?coefficient?of?steel?beam· 钢梁整体稳定系数(58) ?overlap 焊瘤(62)overturning?or?slip?resistance?analysis? 抗倾覆、滑移验算(10)Ppadding?plate 垫板(52)partial?penetrated?butt?weld 不焊透对接焊缝(61)partition 非承重墙(7)penetrated?butt?weld 透焊对接焊缝(60)percentage?of?reinforcement 配筋率(34)perforated?brick 多孔砖(43)pilastered?wall 带壁柱墙(42)pit· 凹坑(62)pith 髓心(o)plain?concrete?structure 素混凝土结构(24)plane?hypothesis 平截面假定(32)plane?structure 平面结构(11)plane?trussed?lattice?grids 平面桁架系网架(5)plank 板材(65)plastic?adaption?coefficient?of?cross—section 截面塑性发展系数(58) plastic?design?of?steel?structure 钢结构塑性设计(56)plastic?hinge· 塑性铰(13)plastlcity?coefficient?of?reinforced?concrete?member?in?tensile?zone 受拉区混凝土塑性影响系数(34)plate—like?space?frame 干板型网架(5)plate—like?space?truss 平板型网架(5)plug?weld 塞焊缝(60)plywood 胶合板(65)plywood?structure 胶合板结构(64)pockmark 麻面(39)polygonal?top-chord?roof?truss 多边形屋架(4)post—tensioned?prestressed?concrete?structure 后张法预应力混凝土结构(24)precast?reinforced?concrete?member 预制混凝土构件(26)prefabricated?concrete?structure 装配式混凝土结构(25)presetting?time 初凝时间(38)prestressed?concrete?structure 预应力混凝土结构(24)prestressed?steel?structure 预应力钢结构(50)prestressed?tendon 预应力筋<29)pre—tensioned?prestressed?concrete?structure· 先张法预应力混凝土结构(24)primary?control 初步控制(22)production?control 生产控制(22)properties?of?fresh?concrete 可塑混凝土性能(37)properties?of?hardened?concrete 硬化混凝土性能(38)property?of?building?structural?materials 建筑结构材料性能(17)purlin“—””—檩条(4)Qqlue?timber?structurer 胶合木结构(㈠)quality?grade?of?structural?timber 木材质量等级(0)quality?grade?of?weld 焊缝质量级别(61)quality?inspection?of?bolted?connection 螺栓连接质量检验(63)quality?inspection?of?masonry 砌体质量检验(48)quality?inspection?of?riveted?connection 铆钉连接质量检验(63) quasi—permanent?value?of?live?load?on?floor?or?roof，楼面、屋面活荷载准永久值(15)Rradial?check 辐裂(70)ratio?of?axial?compressive?force?to?axial?compressive?ultimate?capacit y?of?section 轴压比(35)ratio?of?height?to?sectional?thickness?of?wall?or?column 砌体墙柱高、厚比(48)ratio?of?reinforcement 配筋率(34)ratio?of?shear?span?to?effective?depth?of?section 剪跨比(35) redistribution?of?internal?force 内力重分布(13)reducing?coefficient?of?compressive?strength?in?sloping?grain?for?bolt ed?connection 螺栓连接斜纹承压强度降低系数(68)reducing?coefficient?of?liveload 活荷载折减系数(14)reducing?coefficient?of?shearing?strength?for?notch?and?tooth?connecti on 齿连接抗剪强度降低系数(68)regular?earthquake—resistant?building 规则抗震建筑(9)reinforced?concrete?deep?beam 混凝土深梁(26)reinforced?concrete?slender?beam 混凝土浅梁(26)reinforced?concrete?structure 钢筋混凝土结构(24)reinforced?masonry?structure 配筋砌体结构(41)reinforcement?ratio 配筋率(34)reinforcement?ratio?per?unit?volume 体积配筋率(35)relaxation?of?prestressed?tendon 预应筋松弛(31)representative?value?of?gravity?load 重力荷载代表值(17)resistance?to?abrasion 耐磨性(38)resistance?to?freezing?and?thawing 抗冻融性(39)resistance?to?water?penetration· 抗渗性(38)reveal?of?reinforcement 露筋(39)right—angle?filletweld 直角角焊缝(61)rigid?analysis?scheme 刚性方案(45)rigid?connection 刚接(21)rigid?transverse?wall 刚性横墙(42)rigid?zone 刚域(13)rigid-elastic?analysis?scheme 刚弹性方案(45)rigidity?of?section 截面刚度(19)rigidly?supported?continous?girder 刚性支座连续梁(11)ring?beam 圈梁(42)rivet 铆钉(55)riveted?connecction 铆钉连接(60)riveted?steel?beam 铆接钢梁(52)riveted?steel?girder 铆接钢梁(52)riveted?steel?structure 铆接钢结构(50)rolle?rsupport 滚轴支座(51)rolled?steel?beam 轧制型钢梁(51)roof?board 屋面板(3)roof?bracing?system 屋架支撑系统(4)roof?girder 屋面梁(4)roof?plate 屋面板(3)roof?slab 屋面板(3)roof?system 屋盖(3)roof?truss 屋架(4)rot 腐朽(71)round?wire 光圆钢丝(29)Ssafety?classes?of?building?structures 建筑结构安全等级(9) safetybolt 保险螺栓(69)sapwood 边材(65)sawn?lumber+A610 方木(65)sawn?timber?structure 方木结构(64)saw-tooth?joint?failure 齿缝破坏(45)scarf?joint 斜搭接(70)seamless?steel?pipe 无缝钢管(54)seamless?steel?tube 无缝钢管(54)second?moment?of?area?of?tranformed?section 换算截面惯性矩(34) second?order?effect?due?to?displacement 挠曲二阶效应(13) secondary?axis 弱轴(56)secondary?beam 次粱(6)section?modulus?of?transformed?section 换算截面模量(34) section?steel 型钢(53)semi-automatic?welding 半自动焊接(59)separated?steel?column 分离式钢柱(51)setting?time 凝结时间(38)shake 环裂(70)shaped?steel 型钢(53)shapefactorofwindload 风荷载体型系数(16)shear?plane 剪面(67)shearing?rigidity?of?section 截面剪变刚度(19) shearing?stiffness?of?member 构件抗剪刚度(20) short?stiffener 短加劲肋(53)short?term?rigidity?of?member 构件短期刚度(31) shrinkage 干缩(71)shrinkage?of?concrete 混凝干收缩(30)silos 贮仓(3)skylight?truss 天窗架(4)slab 楼板(6)slab—column?structure 板柱结构(2)slag?inclusion 夹渣(61)sloping?grain ‘斜纹(70)slump 坍落度(37)snow?reference?pressure 基本雪压(16)solid—web?steel?column 实腹式钢柱(space?structure 空间结构(11)space?suspended?cable 悬索(5)spacing?of?bars 钢筋间距(33)spacing?of?rigid?transverse?wall 刚性横墙间距(46) spacing?of?stirrup?legs 箍筋肢距(33)spacing?of?stirrups 箍筋间距(33)specified?concrete 特种混凝上(28)spiral?stirrup 螺旋箍筋(36)spiral?weld 螺旋形焊缝(60)split?ringjoint 裂环连接(69)square?pyramid?space?grids 四角锥体网架(5) stability?calculation 稳定计算(10)stability?reduction?coefficient?of?axially?loaded?compression 轴心受压构件稳定系数<13)stair 楼梯(8)static?analysis?scheme?of?building 房屋静力汁算方案(45)static?design 房屋静力汁算方案(45)statically?determinate?structure 静定结构(11)statically?indeterminate?structure 超静定结构(11)sted 钢材(17)steel?bar 钢筋(28)steel?column?component 钢柱分肢(51)steel?columnbase 钢柱脚(51)steel?fiber?reinforced?concrete?structure· 钢纤维混凝土结构(26) steel?hanger 吊筋(37)steel?mesh?reinforced?brick?masonry?member 方格网配筋砖砌体构件(41) steel?pipe 钢管(54)steel?plate 钢板(53)steel?plateelement 钢板件(52)steel?strip 钢带(53)steel?support 钢支座(51)steel?tie 拉结钢筋(36)steel?tie?bar?for?masonry 砌体拉结钢筋(47)steel?tube 钢管(54)steel?tubular?structure 钢管结构(50)steel?wire 钢丝(28)stepped?column 阶形柱(7)stiffener 加劲肋(52)stiffness?of?structural?member 构件刚度(19)stiffness?of?transverse?wall 横墙刚度(45)stirrup 箍筋(36)stone 石材(44)stone?masonry 石砌体(44)stone?masonry?structure 石砌体结构(41)storev?height 层高(21)straight—line?joint?failure 通缝破坏(45)straightness?of?structural?member 构件乎直度(71)strand 钢绞线(2，)strength?classes?of?masonry?units 块体强度等级(44)strength?classes?of?mortar 砂浆强度等级(44) ”strength?classes?of?structural?steel 钢材强度等级(55)strength?classes?of?structural?timber 木材强度等级(66)strength?classes(grades)?of?concrete 混凝土强度等级(29)strength?classes(grades)?of?prestressed?tendon 预应力筋强度等级(30) strength?classes(grades)?of?steel?bar? 普通钢筋强度等级(30)strength?of?structural?timber?parallel?to?grain 木材顺纹强度(66) strongaxis 强轴(56)structural?system?composed?of?bar ”杆系结构(11)structural?system?composed?of?plate 板系结构(12)structural?wall 结构墙(7)superposed?reinforced?concrete?flexural?member 叠合式混凝土受弯构件(26) suspended?crossed?cable?net 双向正交索网结构(6)suspended?structure 悬挂结构(3)swirl?grain 涡纹(1)Ttensile(compressive)?rigidity?of?section 截面拉伸(压缩)刚度(19)tensile(compressive)?stiffness?of?member 构件抗拉(抗压)刚度(20)tensile(ultimate)?strength?of?steel 钢材(钢筋)抗拉(极限)强度(18)test?for?properties?of?concrete?structural?members 构件性能检验(40)：thickness?of?concrete?cover 混凝土保护层厚度(33)thickness?of?mortarat?bed?joint 水平灰缝厚度(49)thin?shell 薄壳(6)three?hinged?arch 三铰拱(n)tie?bar 拉结钢筋(36)tie?beam，?‘ 系梁(22)tie?tod 系杆(5)tied?framework 绑扎骨架(35)timber 木材(17) ?，timber?roof?truss 木屋架(64)tor-shear?type?high-strength?bolt 扭剪型高强度螺栓(54)torsional?rigidity?of?section 截面扭转刚度(19)torsional?stiffness?of?member 构件抗扭刚度(20)total?breadth?of?structure 结构总宽度(21)total?height?of?structure 结构总高度(21)total?length?of?structure 结构总长度(21)transmission?length?of?prestress 预应力传递长度(36)transverse?horizontal?bracing 横向水平支撑(4)transverse?stiffener· 横向加劲肋(53)transverse?weld 横向焊缝(60)transversely?distributed?steelbar 横向分布钢筋(36)trapezoid?roof?truss 梯形屋架(4)triangular?pyramid?space?grids 三角锥体网架(5)triangular?roof?truss 三角形屋架(4)trussed?arch 椽架(64)trussed?rafter 桁架拱(5)tube?in?tube?structure 筒中筒结构(3)tube?structure 简体结构(2)twist 扭弯(71)two?hinged?arch 双铰拱(11)two?sides(edges)?supported?plate 两边支承板(12)two—way?reinforced?(or?prestressed)?concrete?slab 混凝土双向板(27) Uultimate?compressive?strain?of?concrete’” 混凝土极限压应变(31) unbonded?prestressed?concrete?structure 无粘结预应力混凝土结构(25) undercut 咬边(62)uniform?cross—section?beam 等截面粱(6)unseasoned?timber 湿材(65)upper?flexible?and?lower?rigid?complex?multistorey?building· 上柔下刚多层房屋(45)upper?rigid?lower?flexible?complex?multistorey?building· 上刚下柔多层房屋(45)Vvalue?of?decompression?prestress? 预应力筋消压预应力值(33)value?of?effective?prestress 预应筋有效预应力值(33)verification?of?serviceability?limit?states·?” 正常使用极限状态验证(10)verification?of?ultimate?limit?states? 承载能极限状态验证(10) vertical?bracing 竖向支撑(5)vierendal?roof?truss 空腹屋架(4)visual?examination?of?structural?member 构件外观检查(39)visual?examination?of?structural?steel?member 钢构件外观检查(63) visual?examination?of?weld 焊缝外观检查(62)Wwall?beam 墙梁(42)wall?frame 壁式框架(门)wall—slab?structure 墙板结构(2)warping 翘曲(40)，(71)warping?rigidity?of?section 截面翘曲刚度(19)water?retentivity?of?mortar 砂浆保水性(48)water?tower 水塔(3)water／cement?ratio· 水灰比(3g)weak?axis· 弱轴(56)weak?region?of?earthquake—resistant?building 抗震建筑薄弱部位(9) web?plate 腹板(52)weld 焊缝(6[))weld?crack 焊接裂纹(62)weld?defects 焊接缺陷(61)weld?roof 焊根(61)weld?toe 焊趾(61)weldability?of?steel?bar 钢筋可焊性(39)welded?framework 焊接骨架()welded?steel?beam 焊接钢梁(welded?steel?girder 焊接钢梁(52)welded?steel?pipe 焊接钢管(54)welded?steel?strueture 焊接钢结构(50)welding?connection· 焊缝连接(59)welding?flux 焊剂(54)welding?rod 焊条(54)welding?wire 焊丝(54)wind?fluttering?factor 风振系数(16)wind?reference?pressure 基本风压(16)wind—resistant?column 抗风柱()wood?roof?decking 屋面木基层(64)Yyield?strength?(yield?point)?of?steel 钢材(钢筋)屈服强度(屈服点)。

The availability of suitable structural materials is one of the principal limitations on the accomplishment of an experienced structural engineer. Early builders depended almost exclusively on wood, stone, brick, and concrete. Although iron had been used by humans at least since the building of the Egyptian pyramids, use of it as a structural material was limited because of the difficulties of smelting it in large quantities. With the industrial revolution, however, came both the need for iron as a structural material and the capability of smelting it in quantity.建筑材料的应用适当有效的建筑材料是限制富有经验的结构工程师成就的主要原因之一。

早期的建筑者几乎都只使用木材，石头，砖块和混凝土。

尽管铸铁在修建埃及的金字塔中已被人们使用, 但是把它作为建筑材料却由于大量熔炼它比较困难而被限制。

籍由产业革命，然而，受到把铸铁作为建筑材料和在大量融炼它的能力的两者对其双重需要的影响。

John Smeaton, an English civil engineer, was the first to use cast iron extensively as a structural material in the mid-eighteenth century. After 1841, malleable iron was developed as a more reliable material and was widely used. Whereas malleable iron was superior to cast iron, there were still too many structural failures and there was a need for a more reliable material. Steel was the answer to this demand. The invention of the Bessemer converter in 1856 and the subsequent development of the Siemens-Martin open-hearth process for making steel made it possible to produce structural steel at competitive prices and triggered the tremendous developments and accomplishments in the use of structural steel over the next hundred years.John Smeaton，一个英国土木工程师, 在十八的世纪中时，是第一广泛地使用铸铁作为建筑材料的。