1、土木工程英语证书考试(PEC)-钢结构常用词汇a rigid beam-to-column connection 梁柱刚性连接accuracy of construction(fabrication) 安装精度acid-pickle 酸洗additional tests 附加检验additional tests on steels 钢材附加检验alignment 对准allowable slenderness ratio 容许长细比allowable stress range 容许应力幅angle of stress dispersal 应力扩散角automatic welding 自动焊au
2、tomatic or semi-automatic process 全自动或半自动方式backing plate 衬板，垫板battened members 缀板柱battens， batten plate 缀板beam-columns 压弯构件bearing connection 承压连接bearing stength 承压强度bearing stiffener 支承加劲肋bend test 弯曲试验blast-clean 磨砂bolt tightening 螺栓拧紧bolted connections 螺栓连接bolting 螺栓branch member 支管brittle fractu
3、re 脆断butt welds 对头焊接camber 起拱carbon content 碳含量carbon structural steels 碳素结构钢cast steel 铸钢Charpy V-notch impact test v 形坡口冲击试验chord member 弦杆cladding 涂层closed section 闭口截面coefficient of equivalent bending moment of eccentrically loaded steel member(beam-column) 钢压弯构件等效弯矩系数coefficient of linear expan
4、sion 线膨胀系数cold-formed steel structural member 冷弯型钢构件compact section 厚实截面complete-joint-penetration (CJP) groove weld 完全坡口融透焊component stability 单肢稳定condition of bolts 螺栓状态condition of steel 钢材状况constant amplitude fatigue 常幅疲劳couposite rubber and steel support 橡胶支座crane girder 吊车梁crane truss 吊车桁架cros
5、s diagonals 交叉斜杆cutting 切割defect acceptance criteria 缺陷可接受准则design value of strength of steel 钢材强度设计值diagonal stiffeners 斜加劲肋dimensions and tolerances 尺寸和允许误差direct dynamic loading/ 直接动力荷载distortion/deformation 变形double-stepped column 双阶柱doubly symmetric section 双轴对称截面edge distance 边距effective cross
6、-section area of high-strength bolt 高强度螺栓的有效截面积effective length 计算长度，有效长度effective length factor 计算长度系数effective length for torsional bucking 扭转屈曲计算长度effective thickness of fillet welds 角焊缝有效厚度effective width 有效宽度effective width factor 有效宽度系数end bearing 端面承压end moment 端弯矩equal leg angles 等边角钢equival
7、ent slenderness ratio 换算长细比erection 安装erection drawing 安装图evaluation of welding techniques 焊接工艺评定excessive deformation 过度变形eyebar 眼杆factor of equivalent moment 等效弯矩系数fatigue failure 疲劳破坏faying surfaces for hsfg fasteners 高强摩擦连接的构件表面field /site welding 现场焊接field connection 现场接头fillers 填板fillet welds
8、角焊缝finish/surface layer 面层first order elastic analysis 一阶弹性分析flame-cut edge 焰切边flange 凸缘flexural buckling 弯曲失稳flexural-torsional buckling 弯扭屈曲forged steel connection node pieces 节点锻造钢构件forming 成孔frame braced with strong bracing system 强支撑纯框架frame braced with weak bracing system 弱支撑纯框架frequency of we
9、ld examination 焊接检验次数friction surfaces 摩擦面frictional force transferring surfaces，slip plane 传力摩擦面galvanize 镀锌galvanized nuts 镀锌螺帽gap 间隙gapped connection 间隙节点groove weld 坡口焊gusset plate 节点板hand flame cutting 手工式火焰切割法hard-stamping 戮印标记heating 热处理heavy duty cranes 重级工作制吊车hexagon head bolts 六角头螺栓high st
10、rength friction grip fasteners 高强螺栓连接副high strength low-alloy structural steels 高强度低合金钢high-strength bolts in bearing-type connections 承压型高强螺栓high-strength bolts in slip-critical connections 摩擦型高强螺栓holding areas 储存区holding down bolts/anchor bolts 锚栓holes in hollow sections 空心截面型钢成孔hot rolled section
11、s/ plates and bars 热轧型钢、钢板和钢条indirect dynamic loading 间接动力荷载inflexion point 反弯点in-plane stability 平面内稳定installation of spring washers 弹簧垫圈的安装interstorey lateral deflection/story drift 层间侧移joint eccentricity 节点偏心laced members 缀条柱laced of battened compression member 格构式钢柱lacing 缀条lacing and batten ele
12、ments 缀材(缀件)lamellar tearing 层状撕裂laminations 分层leaning column/sway column 摇摆柱leg size of fillet welds 角焊缝焊脚尺寸light duty cranes 轻级工作制吊车linear stiffness 线刚度load-carrying structures 承重结构local compressive stress 局部压应力local stability 局部稳定locking of nuts 螺帽防松longitudinal stiffeners 纵向加劲肋long-slotted holes
13、 长槽孔lower flange 下翼缘machine flame cutting 械式火焰切割法magnetic particle examination 磁性微粒检验main member 主管make-up of bolt assemblies 螺栓组合manual welding 人工焊manufacturers recommendations 出厂指引marking 标记mechanical properties 机械性能medium duty cranes 中级工作制吊车metal-spray 喷金属膜mill-scale 氧化皮表面monosymmetric section 单轴
14、对称截面movement connections 可动连接nodal bracing force 支撑力noncompact section 非厚实截面non-destructive examination 无破损检验non-welded structures 非焊接结构normalized web slenderness 通用高厚比notch toughness 冲击韧性notional horizontal forces 假想水平力number of stress cycles 应力循环次数open section 开口截面open web axis 虚轴ordinary bolts an
15、d nuts 普通螺栓与螺帽out-of-plane stability 平面外稳定outside diameter 外径overall stability 整体稳定overall stability factor for flexural members 受弯构件整体稳定系数overall stability reduction coefficient of steel beam 钢梁整体稳定系数overlap connection 搭结节点overlap ratio of bracing members 支管搭结率oversized holes 扩大孔packings 衬垫panel zo
16、ne 节点区panel zone of column web 柱腹板节点域partial-joint-penetration (pjp) groove weld 部分坡口融透焊penetrant examination 致密性检验percentage of elongation，percent elongation 伸长率pitted 凹陷planed and closely fitted 刨平顶紧plastic adoption coefficient of crosssection 截面塑性发展系数plastic design of steel structure 钢结构塑性设计plast
17、ic failure 塑性损毁/塑性破坏plasticity adaptation factor 塑性发展系数plate-like space truss 平板型网架plug weld 塞焊polar radius of gyration 极回转半径post-buckling strength of web plate 腹板屈曲后强度pretension 预拉力principal planes 主平面prying action 撬力作用pure frames 纯框架quality grade of weld 焊缝质量级别quality inspection of bolted connecti
18、on 螺栓连接质量检验quality inspection of riveted connection 铆钉连接质量检验radius of gyration 回转半径removal of slag 焊渍清除residual stress 残余应力reverse curvatures 反向曲率rigid decking，rigid slab 刚性铺板rusted 锈蚀scope of weld examination 焊接检验方法sealing welds 接缝seamless steel pipe 无缝钢管second order elastic analysis 二阶弹性分析sectoria
19、l moment of inertia /warping constant 扇性惯性矩semi-automatic welding 半自动焊semi-rigid connection 半刚性连接shear buckling 剪切失稳shear centre 剪切中心，剪心shear planes 剪切面shear studs 栓钉sheared edge 剪切边shop drawing 细部图 short stiffeners 短加劲肋short-slotted holes 短槽孔single curvature 同向曲率single system web members 单系腹杆skew p
20、lane 斜平面slender section 薄柔截面slenderness ratio 长细比slip coefficient 抗滑移系数slip factor 滑动系数slot weld 槽焊slotted holes 狭长槽形孔solid web members 实腹式构件specified minimum tensile strength 最小抗拉强度spherical steel bearing 球形钢支座splices 拼接，拼接接头spring washers 弹簧垫圈stability calculation 稳定计算stability factor of axially l
21、oaded compression members 轴心受压构件稳定系数stability formula 稳定性计算公式stainless mild steel plate 不锈软钢板stainless steel 不锈钢static moment 面积矩steel cable 钢缆steel channel 槽钢steel column component 钢柱分肢steel column-base 钢柱脚steel composite pile 复合钢桩steel fabric 钢筋网steel fabricating yard 钢制件工场steel fiber reinforced c
22、oncrete structure 钢纤维混凝土结构steel frontal frame 防撞钢构架steel hanger 吊筋steel mesh reinforced brick masonry member 方格网配筋砖砌体构件steel pile 钢桩steel pipe pile 钢管桩steel pipe/tube 钢管steel plate 钢板steel property 钢条特质steel reinforcement 钢筋/钢条steel reinforcement and concrete material 钢筋及混凝土材料steel strand 钢绞线steel s
23、trip 钢带steel structure 钢结构steel support 钢支座steel tie 拉结钢筋steel tie bar for masonry 砌体拉结钢筋steel truss girder 钢桁梁steel tubular structure 钢管结构steel window 钢窗steel wire 钢丝stepped columns 阶型柱stiffeners 加劲板straightening 调直straightness 竖向准确度 (挠曲矢高)strain compatibility method 变形协调法，平截面假定strength-yielding ra
24、tio 屈强比stress range 应力幅strong axis，major axis 强轴structural fasteners 结构连接构件strut 支撑/支柱/压杆sulfur and phosphorus contents. 硫磷含量surge girder 制动梁sway/ sidesway/ lateral movement 侧移tack welding 点焊temporary attachments 临时附件test certificates 检验证书the allowable stress range method 容许应力幅法the importance factor
25、 of structures 结构重要性系数the moment-rotation characteristic curve 弯矩-转角特性曲线the panel length 节间长度thermal cutting 热切割thread 螺纹through thickness properties 厚度方向性能toe of fillet 起弧点tolerance 允许误差torshear type bolts 扭剪型螺栓torsional buckling 扭转失稳torsional moment of inertia /torsion constant 抗扭惯性矩transverse loa
26、d 横向荷载transverse stiffeners 横向加劲肋trial welding 试焊truss of k-web system k 型腹杆体系桁架truss of subdivided web system 再分式腹杆体系桁架twisting，torsion 扭转ultrasonic flaw detector 超声波探伤unbraced frame 无支撑纯框架underloading effect 欠载效应unequal leg angles 不等边角钢unsupported length/unbraced length 无支撑长度unsupported width 无支承宽
27、度upper flange 上翼缘variable amplitude fatigue 变幅疲劳visual inspection 外观检查warping 翘曲washers 垫圈weak axis/minor axis 弱轴weathering steel/atmospheric corrosion resisting steel 耐侯钢web member 腹杆weep holes 预留孔weld crack 焊接裂纹weld defects 焊接缺陷weld roof 焊根weld toe 焊趾weld/welding 焊缝weldability of steel bar 钢筋可焊性we
28、lded framework 焊接骨架welded steel beam/ girder 焊接钢梁welded steel pipe 焊接钢管welded steel structure 焊接钢结构welders 焊工welding connection 焊缝连接welding consumable 焊接材料welding flux 焊剂welding rod 焊条welding wire 焊丝width or free outstand of plate/ 板的自由外伸宽度wire brush 钢丝刷wire guard 钢丝护网wire mesh 钢丝网/金属丝网wire mesh fence 钢丝网栏wire rope 钢丝绳working temperature 工作温度yield strength 屈服强度yield strength (yield point) of steel 钢材(钢筋) 屈服强度( 屈服点)yield stress 屈服应力Z-direction steel Z 向钢材
