5 钢结构设计专用术语

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钢结构术语

钢结构术语

2.1.1强度strength构件截面材料或连接抵抗破坏的能力。

强度计算是防止结构构件或连接因材料强度被超过而破坏的计算。

2.1.2承载能力load-carrying capacity结构或构件不会因强度、稳定或疲劳等因素破坏所能承受的最大内力;或塑性分析形成破坏机构时的最大内力;或达到不适应于继续承载的变形时的内力。

2.1.3脆断brittle fracture一般指钢结构在拉应力状态下没有出现警示性的塑性变形而突然发生的脆性断裂。

2.1.4强度标准值characteristic value of strength国家标准规定的钢材屈服点(屈服强度)或抗拉强度。

2.1.5强度设计值design value of strength钢材或连接的强度标准值除以相应抗力分项系数后的数值。

2.1.6一阶弹性分析first order elastic analysis不考虑结构二阶变形对内力产生的影响,根据未变形的结构建立平衡条件,按弹性阶段分析结构内力及位移。

2.1.7阶弹性分析second order elastic analysis考虑结构二阶变形对内力产生的影响,根据位移后的结构建立平衡条件,按弹性阶段分析结构内力及位移。

2.1.8屈曲buckling杆件或板件在轴心压力、弯矩、剪力单独或共同作用下突然发生与原受力状态不符的较大变形而失去稳定。

2.1.9腹板屈曲后强度 post-buckling strength of web plate腹板屈曲后尚能继续保持承受荷载的能力。

2.1.10通用高厚 normalizde web slenderness参数,其值等于钢材受弯、受剪或受压屈服强度除以相应的腹板抗弯、抗剪或局部承压弹性屈曲应力之商的平方根。

2.1.11整体稳定 overall stability在外荷载作用一下,对整个结构或构件能否发生屈曲或失稳的评估。

2.1.12有效宽度。

effective width在进行截面强度和稳定性计算时,假定板件有效的那一部分宽度。

钢结构工程词汇(全)

钢结构工程词汇(全)

钢结构工程词汇(全)(全面完整资料,可直接使用,可编辑,推荐下载)钢结构词汇参考(xsteel)Aactive area 有效面积ANCHOR 锚ANCHOR BOLT锚栓angle 角钢angle brace 隅撑angle leg 角钢肢angle with equal legs 等肢角钢angle with unequal legs 不等肢角钢aperture 孔径arch beam 拱梁area of section 截面面积area of structural steel 型钢截面面积assembly 构件awning 雨篷BBackplan 底视图baffle plate 隔板bar 条钢base PL.底板backfilling plate 垫板batten plate 缀板battened grating栅格板beam 次梁bearing bar 横杆bearing plate 支承板bend 弯头(弯曲半径)bent排架bevel 倾斜的,坡口bevel cut 斜切BILL 清单BILL OF MATERIAL 材料表bracket 牛腿bridging 拉条(澳洲)bolt 螺栓bolted steel structure 螺栓连接钢结构building 建筑built-up steel column格构式钢柱butt weld 对接焊缝Ccamber 拱,起拱cantilever beam 挑梁cap PL.盖板CHUTE 滑运槽circuit 电路CLEAN COAL 洗煤clearance 净距clip angle 角钢夹板COLLECTING CONVEYOR 集煤传送带column 柱子column bracing 柱间支撑concrete 混凝土connections of steel structure 钢结构连接constant cross-section column 等截面柱continuous weld 连续焊缝COUNTERWEIGHT 平衡器coupling wall-beam 联系梁cover plate 盖板CONVEYOR DESK 传送台CRANE 吊车crane girder 吊车梁criteria 标准cross beam 井字梁custom 自定义custom component 自定义组件cyclone 旋流器Ddesignations of steel钢材牌号detail 详图,零件图,细部detailer 详图员dimension 尺寸(线)diaphragm 横隔板double angle bracing 双角钢支撑E edition 版本elevation view主视图embedded parts 预埋件end plate 端板engineering drawing 工程图EXP METAL = expanded metal 金属网FF=freeze 冻结field welding现场焊filler plate 填板fillet weld 角焊缝finish floor 楼面装修层地板FLATTENED 展平的floor board 楼面板floor depth 楼板厚度floor plate 楼板floor topping 楼板面层flange翼缘G G= arrange drawing 布置图gable roof truss 人字形屋架gable column 山墙柱galvanized 镀锌的grid 轴线grid plane轴线平面girder 主梁girth墙梁groove 坡口gusset plate 节点板gutter 檐沟Hhead room 净高haunch 腋high-strength bolt 高强度螺栓high-strength bolted connection 高强度螺栓连接hinged connection 铰接hollow section中空截面horizontal bracing 横向水平支撑(transverse bracing)horizontal stiffener横向加劲肋(transverse stiffener)horizontal weld横向焊缝(transverse weld)hot-rolled section steel 热轧型钢HS. 承压型(螺栓)hunched beam 加腋梁II= issue v.发行inclined section 斜截面incomplete penetration 未焊透incompletely filled groove 未焊满intermediate stiffener 中间加劲肋intermittent weld 断续焊缝ITEM NO. 项目编号JJack bolt 定位螺栓Jagging 开槽口job location 施工现场job shop 加工车间job schedule 工程进度表joggled beam 拼接梁joining beam联系梁joining plate 连接板joist托梁joint flange 接合法兰joint free 无缝的joist steel 工字钢Kknee brace隅撑,角撑knee pipe 弯管kick plate 踢脚板killesse 槽钢king rod 腹杆LLabel v. 标注(lace v.扎带子,缚带子)laced of battened compression member 格构式钢柱lacing and batten elements 缀材(缀件)lacing bar 缀条ladder 爬梯landing 楼梯平台leg肢leg size of fillet weld 角焊缝焊脚尺寸LLH. = long leg horizontal angle 长肢水平角钢longitude horizontal bracing 纵向水平支撑longitudinal brace纵向拉条longitudinal weld纵向焊缝longitudinal tie 纵拉杆MM= multiple drawing 多构件图main member 主构件man lock column 开孔柱material 原料multiple span girder多跨梁Nnon-uniform cross-section beam 变截面粱normal section 正截面notch 槽口nut 螺母O oblique section 斜截面outline plane主要平面outstanding width of flange 翼缘板外伸宽outstanding width of stiffener 加劲肋外伸宽度Ppadding plate 垫板part 零件,部件perspective view透视图piece mark 零件标号pipe 圆管plate 板plank 板材portal span 门式刚架(portal 入口)post 立杆,小立柱PULLEY STAND 滑车架PULLEY GUARD 滑车防护装置punched hole 冲孔purling檩条Rrabbet 槽口rail扶手reference line 参考线rigid framed structure 刚架结构remove v.去掉resting 楼梯平台Rev= revision 修正ridge line 屋脊线(rigid connection 刚接)right angle 直角R= rise 踏步之间竖向距离rise of a flight =rise梯级高度rise of flight 梯段高度riser board 踏步竖板rod 杆roof girder 屋面梁roof plate 屋面板roof truss 屋架round tube 圆管run 踏步之间水平间距Ssag rod拉条,(系杆,吊杆)SAMPLER ACCESS PLATFORM 取样通道平台scale 比例scaling drawing 设计图secondary beam 次粱section plane 剖面section steel 型钢shear plane 剪面shear plate simple 单剪板shear splice 抗剪拼接short stiffener 短加劲肋shop drawing 加工图shop-fabricated member 工厂预制构件single slope roof 单坡屋顶slab 楼层板slope 斜坡slope angle 倾角slope of stair 楼梯坡度slope of roof 屋面坡度sloping beam 斜梁sloping plate斜板sloping roof 斜屋顶sloping side 斜边slot 长孔slotted hole 长圆孔slotted angle 开槽角钢slotting 开槽SP.= splice connection拼接节点space v.间隔specification 规范stair=staircase楼梯stairway width 楼梯宽度stair landing楼梯平台stair tread 楼梯踏步stanchion 立杆(栏杆中)stitch连接stitch detail 细部连接stringer 楼梯斜梁stub 短柱stud 栓钉steel column base钢柱脚steel pipe 钢管stepped column 阶形柱stiffener 加劲肋storey 层storey height 层高strength classes of structural steel 钢材强度等级SUPPORT POST 立柱TT= tread 踏板长度tab plate 接头板thickness 厚度tie拉杆toe plate 踢脚板transfer conveyor 传送带(trapezoid 梯形)trapezoid roof truss 梯形屋架tread 踏步triangular roof truss 三角形屋架truss 桁架TS. 摩擦型(螺栓)Tube 管two sides(edges supported plate 两边支承板Uuniform cross-section beam 等截面粱(cross-section 横截面)V valley beam斜梁vertical bracing 竖向支撑WW =widget 单部件(single part )washer 垫圈web 腹板web member 腹杆weld bead焊缝weld bead height 焊缝高度weld bead length 焊缝长度welded steel beam 焊接钢梁welding connection 焊缝连接windcolumn 抗风柱welding rod 焊条welding wire焊丝Yyield stress 钢材屈服点ZZinc 锌zinc coating hole镀锌孔疑问:1. Allinment 什么意思?AFTER FINIAL ALLINMENT AND WELDFor sale a 2003 Kia SedonaMinivan. Everything has been kept up to date oil changes, brakes, allinment, new rackopinion, winter studded tires plus summer tires. It is inspected and on the road now. The van is in excellant shape we are only selling it to buy a truck to haul our travel trailer.2. Hilti kwik bolt 什么意思?参见2962-0001-0014 3.H.M. = ?参见2977-3000-3010。

钢结构专业术语

钢结构专业术语

钢结构专业术语
1. 剪力墙(Shear Wall)
剪力墙是一种承受水平荷载(如风荷载和地震荷载)的结构系统,通常由钢筋混凝土或结构钢构成,在建筑物中起到抵抗侧向力的作用。

2. 抗弯构件(Bending Member)
抗弯构件是指在构件受力过程中主要承受弯矩的构件,如梁、板等。

3. 抗压构件(Compression Member)
抗压构件是指在构件受力过程中主要承受轴向压力的构件,如柱、支撑等。

4. 刚接(Rigid Connection)
刚接是指连接构件时,能够传递弯矩和剪力的连接方式,使连接处的变形很小。

5. 铰接(Hinged Connection)
铰接是指连接构件时,只能传递轴向力,不能传递弯矩的连接方式。

6. 支座(Bearing)
支座是钢结构与基础之间的连接部件,用于传递荷载并允许一定程度的位移。

7. 稳定性(Stability)
稳定性是指结构在各种荷载作用下保持平衡状态的能力,避免发生整
体或局部失稳。

8. 疲劳(Fatigue)
疲劳是指由于反复循环载荷作用导致的材料性能逐渐降低的现象。

9. 腐蚀(Corrosion)
腐蚀是指金属材料在环境作用下发生化学或电化学反应,导致材料失效的过程。

10. 防火(Fire Protection)
防火是指采取一系列措施,以降低火灾发生的风险,并限制火灾蔓延,保护人员和财产安全。

steel structure 钢结构相关英文

steel structure 钢结构相关英文

钢结构设计专用术语1.1结构术语 1 焊接钢结构welded steel structure 以手工电弧焊接或自动、半自动埋弧焊接作为连接手段并用金属焊条、焊丝作为连接材料,将钢结构和部件连接成整体的结构。

2 铆接钢结构riveted steel structure 以铆钉作为连接件将钢结构或部件连接成整体的结构。

3 螺栓连接钢结构bolted steel structure 以普通螺栓作为连接件将钢结构或部件连接成整体的结构。

4 高强螺栓连接钢结构high-strength boltec steel structure 以高强螺栓作为连接件将钢结构件或部件连接成整体的结构。

5 冷弯薄壁型钢结构cold-formed thin-walled steel structure 以冷弯薄壁型钢作为主要材料所制成的结构。

6 钢管结构steel tubular structure 以圆钢管或方钢管或矩形钢管作为主要材料制成的结构7 预应力钢结构prestressed steel structure 通过张拉高强度钢丝束或钢绞线等手段或调整支座等方法,再钢结构构件或结构体系内建立预加应力的结构。

1.2 构件、部件术语 1 实腹式钢柱solid-web steel column 腹板为整体的竖向受压钢构件2格构式钢柱built-up steel column;laced or battened compression member由钢缀才将各分肢组成整体的竖向受压钢构件。

分双肢,三肢和四肢格构式钢柱3分离式钢柱separated steel column 支承屋盖的竖向刚肢体和支承吊车梁的竖向刚肢体两者用水平钢板连接而成整体的双肢受压钢构件。

4 缀才(缀件) lacing and batten elements 在格构式受压钢构件中用以连接肢体并承受剪力的腹杆。

分缀条和缀板 4.1缀条lacing bar 在格构式受压钢构件中用以连接肢体并承受剪力的条状腹杆缀板batten plate 5 钢柱分肢steel column compnent 组成格构式钢柱或分离式钢柱的竖向肢体6钢柱脚steel column base 扩大钢柱底端与基础相连接的加强部分。

钢结构术语

钢结构术语

2.1.1强度strength构件截面材料或连接抵抗破坏的能力。

强度计算是防止结构构件或连接因材料强度被超过而破坏的计算。

2.1.2承载能力load-carrying capacity结构或构件不会因强度、稳定或疲劳等因素破坏所能承受的最大内力;或塑性分析形成破坏机构时的最大内力;或达到不适应于继续承载的变形时的内力。

2.1.3脆断brittle fracture一般指钢结构在拉应力状态下没有出现警示性的塑性变形而突然发生的脆性断裂。

2.1.4强度标准值characteristic value of strength国家标准规定的钢材屈服点(屈服强度)或抗拉强度。

2.1.5强度设计值design value of strength钢材或连接的强度标准值除以相应抗力分项系数后的数值。

2.1.6一阶弹性分析first order elastic analysis不考虑结构二阶变形对内力产生的影响,根据未变形的结构建立平衡条件,按弹性阶段分析结构内力及位移。

2.1.7阶弹性分析second order elastic analysis考虑结构二阶变形对内力产生的影响,根据位移后的结构建立平衡条件,按弹性阶段分析结构内力及位移。

2.1.8屈曲buckling杆件或板件在轴心压力、弯矩、剪力单独或共同作用下突然发生与原受力状态不符的较大变形而失去稳定。

2.1.9腹板屈曲后强度 post-buckling strength of web plate腹板屈曲后尚能继续保持承受荷载的能力。

2.1.10通用高厚 normalizde web slenderness参数,其值等于钢材受弯、受剪或受压屈服强度除以相应的腹板抗弯、抗剪或局部承压弹性屈曲应力之商的平方根。

2.1.11整体稳定 overall stability在外荷载作用一下,对整个结构或构件能否发生屈曲或失稳的评估。

2.1.12有效宽度。

effective width在进行截面强度和稳定性计算时,假定板件有效的那一部分宽度。

最全的钢结构术语和符号整理,含中英文对照!

最全的钢结构术语和符号整理,含中英文对照!

最全的钢结构术语和符号整理,含中英⽂对照!【福利】公众号回复“优惠券”,领取淘宝天猫内部⼤尺度优惠券,绝对实惠,每⽇更新!打开⽹站后右上⾓可下载app哦!⼀、术语shuyu1、强度:构件截⾯材料或连接抵抗破坏的能⼒。

强度计算是防⽌结构构件或连接因材料强度被超过⽽破坏的计算。

2、承载能⼒:结构或构件不会因强度、稳定或疲劳等因素破坏所能承受的最⼤内⼒;或塑性分析形成破坏机构时的最⼤内⼒;或达到不适应于继续承载的变形时的内⼒。

3、脆断:⼀般指钢结构在拉应⼒状态下没有出现警⽰性的塑性变形⽽突然发⽣的脆性断裂。

4、强度标准值:国家标准规定的钢材屈服点(屈服强度)或抗拉强度。

5、强度设计值:钢材或连接的强度标准值除以相应抗⼒分项系数后的数值。

6、⼀阶弹性分析:不考虑结构⼆阶变形对内⼒产⽣的影响,根据未变形的结构建⽴平衡条件,按弹性阶段分析结构内⼒及位移。

7、⼆阶弹性分析:考虑结构⼆阶变形对内⼒产⽣的影响,根据位移后的结构建⽴平衡条件,按弹性阶段分析结构内⼒及位移。

8、屈曲:杆件或板件在轴⼼压⼒、弯矩、剪⼒单独或共同作⽤下突然发⽣与原受⼒状态不符的较⼤变形⽽失去稳定。

9、腹板屈曲后强度:腹板屈曲后尚能继续保持承受荷载的能⼒。

10、通⽤⾼厚⽐:参数,其值等于钢材受弯、受剪或受压屈服强度除以相应的腹板抗弯、抗剪或局部承压弹性屈曲应⼒之商的平⽅根。

11、整体稳定:在外荷载作⽤下,对整个结构或构件能否发⽣屈曲或失稳的评估。

12、有效宽度:在进⾏截⾯强度和稳定性计算时宽度。

假定板件有效的那13、有效宽度系数:板件有效宽度与板件实际宽度的⽐值。

14、计算长度:构件在其有效约束点间的⼏何长度乘以考虑杆端变形情况和所受荷载情况的系数⽽得的等效长度,⽤以计算构件的长细⽐。

计算焊缝连接强度时采⽤的焊缝长度。

15、长细⽐:构件计算长度与构件截⾯回转半径的⽐值。

16、换算长细⽐:在轴⼼受压构件的整体稳定计算中,按临界⼒相等的原则,将格构式构件换算为实腹构件进⾏计算时所对应的长细⽐或将弯扭与扭转失稳换算为弯曲失稳时采⽤的长细⽐。

钢结构专业术语英文简称与中文对照

钢结构专业术语英文简称与中文对照

University beam (UB)----通用梁(工字梁)University columns (UC)----通用柱Rolled steel angles (RSA)----角钢RSC----C型钢(槽钢)Rectangular hollow sections (RHS)----矩形中空型钢Square hollow sections (SHS)-----正方形中空型钢Circular hollow sections (CHS)----圆形中空型钢High strength friction GRIP (HSFG)----高强度摩擦紧固螺栓Tension control (TC)----拉力控制All flux -----合金焊剂All-weld-metal test specimen------全焊缝金属试件(完全由焊缝金属组成的缩短断面试件)Automatic welding-----自动焊接Back gouging-----清根Backing----衬垫base metal----母材Bevel angle----破口面角度Box tubing-----箱型管Butt joint ---- 对接接头Butt weld ---- 对接焊缝Cap pass ---- 盖面焊道Complete penetration ---- 完全熔透Corner joint ---- 角接接头contract documents ---- 合同文件contractor ---- 承包商contractor’s Inspector ---- 承包商检验员ESW (electroslag welding) ---- 电渣焊FCA W(flux cored arc welding) ---- 药芯焊丝电弧焊。

钢结构设计术语

钢结构设计术语

1.钢结构发展概况general situation of steel structure2.结构体系Structural system3.结构体系选用Selection of structural system4.结构钢材性能Performance of structural steel5.连接材料Connection material6.高层钢结构的钢材选用Selection of steel for tall building7.荷载效应组合Combination of load effect8.风荷载计算calculation of wind load9.地震荷载计算calculation of earthquake load10.结构布置structure layout11.结构体系分类classification of structure system12.钢结构的各类结构体系miscellaneous system of steel building13.钢-砼结构体系structure system of steel-concrete14.钢骨体系steel skeleton system15.结构内力分析的基本内容basic content of inner force analysis16.计算模型calculation model17.计算方法analysis method18.结构内力调整adjustment of structure inner force19.高层分析中常用的单元frequent element of inner force analysis of tall building20.地震作用下的反应谱法response spectrum method of earthquake load21.时程分析法response history analysis method22.高层建筑施工模拟construction analog of tall building23.结构整体稳定global stability of structural24.P-⊿效应P-⊿effect25.高层建筑tall building26.水平位移限制horizon displacement limitation27.梁beam28.柱column29.中心支撑central brace30.承载能力计算bearing capacity calculation31.偏心支撑eccentric brace32.抗侧力构件lateral-resistance component33.节点设计nodal design34.基本原则basic principle35.抗震设计earthquake-resistance design36.梁与柱的连接connection of beam to column37.柱与柱的连接connection of column to column38.梁与梁的连接connection of beam to beam39.柱脚设计design of patten40.组合楼盖设计compound floor design41.组合梁,compound beam42.蜂窝梁设计circular hole castellated beams design43.钢骨混凝土构件设计steel reinforced concrete member design44.残余应力residual stress45.概率极限状态probability limit state46.弯曲失稳bending buckling47.局部失稳local buckling48.整体稳定性global stability49.承载力bearing capacity50.支承栓钉bearing pin51.支承垫板bearing plate52.支承应力bearing stress53.弯曲应力bending stress54.受横向支撑的结构braced structure55.支撑结构bracing structure56.压曲临界荷载buckling load57.建筑设计building design58.含碳钢carbon steel59.土木工程civil works60.受压钢筋compression reinforcement61.抗压强度compressive strength62.抗压应力compressive stress63.集中荷载concentrated load64.混凝土板concrete slab65.施工缝construction joint66.施工阶段construction stage67.临界荷载critical load68.横截面积cross sectional area69.设计假定design assumption70.设计计算资料design calculation71.设计规范design code72.设计使用年限design life73.设计荷载design load74.详图detailed drawing75.不均匀沉降differential settlement76.弹性分析elastic analysis77.弹性地基elastic foundation78.弹性模量elastic modulus79.弹性支座elastic support80.膨胀系数expansion coefficient81.伸缩接口expansion joint82.金属疲劳fatigue (metal)83.固定螺栓fixing bolt84.火焰切割flame cutting85.法兰套筒flange bush86.平屋顶flat roof87.楼面荷载floor load88.结构形式form of structure89.框架刚度frame stiffness90.频率范围frequency range91.摩擦系数friction coefficient92.脆性材料fragile mater93.节点构造nodal constitution94.门式刚架portal frame95.大跨度large span96.网架结构grid structure97.网壳lattice shells98.结构分析structure analysis99.刚架内力inner force of frame100.外部支撑刚架external structural bracing frame。

钢结构专业用语

钢结构专业用语

钢结构专业用语在建筑领域,钢结构以其独特的优势占据着重要的地位。

而要深入了解钢结构,掌握相关的专业用语是必不可少的。

接下来,就让我们一同走进钢结构的专业用语世界。

首先,我们来认识一下“钢梁”。

钢梁是钢结构中常见的水平构件,主要用于承受横向荷载并将其传递到支撑结构上。

它通常由工字钢、H 型钢等型材制成,根据不同的跨度和荷载要求进行设计和选型。

“钢柱”也是钢结构中的关键元素。

钢柱是垂直的支撑构件,承担着整个结构的竖向荷载,并将其传递到基础。

其截面形状多样,有圆形、方形、矩形等。

“桁架”在钢结构中经常出现。

它是由一系列杆件通过节点连接而成的结构体系,能够跨越较大的空间,常用于屋架、桥梁等结构中。

“节点”是钢结构中的连接部位,它的设计和施工质量直接影响整个结构的稳定性和安全性。

常见的节点类型包括焊接节点、螺栓连接节点等。

谈到“焊缝”,这是钢结构连接中常用的方式之一。

焊缝的质量和类型(如对接焊缝、角焊缝等)对于结构的强度和可靠性至关重要。

“高强螺栓”在钢结构连接中也扮演着重要角色。

它具有强度高、连接可靠等优点,广泛应用于大型钢结构的连接。

“钢材牌号”是表示钢材性能的重要指标。

例如 Q235、Q345 等,不同的牌号具有不同的力学性能和化学成分,适用于不同的工程需求。

“屈服强度”和“抗拉强度”是评估钢材力学性能的关键参数。

屈服强度表示钢材开始产生明显塑性变形时的应力,而抗拉强度则是钢材能承受的最大拉应力。

“防火涂料”在钢结构建筑中不可或缺。

由于钢材在高温下强度会大幅下降,防火涂料能够起到延缓升温、保护钢结构的作用,提高结构的耐火性能。

“防腐处理”同样重要。

为了防止钢材在使用过程中受到腐蚀,通常会采用喷漆、镀锌等防腐措施,延长钢结构的使用寿命。

“檩条”是用于支撑屋面板和墙面板的小型构件,通常布置在钢梁之间。

“隅撑”则是为了保证钢梁和钢柱的稳定性而设置的斜向支撑构件。

“加劲肋”是为了增强构件局部稳定性而设置的板件。

钢结构专业用语

钢结构专业用语

钢结构专业用语在建筑领域,钢结构以其独特的优势占据着重要的地位。

而要深入了解钢结构,掌握相关的专业用语是必不可少的。

接下来,就让我们一起走进钢结构的专业用语世界。

首先,“钢梁”是钢结构中常见的构件之一。

它通常是水平放置,用于承担楼板或屋面板传来的荷载,并将其传递到柱子或其他支撑结构上。

钢梁的设计和选型需要考虑跨度、荷载、材料强度等多种因素。

“钢柱”则是竖向支撑结构,承受着整个建筑物的重量,并将其传递到基础。

钢柱的截面形式多样,有圆形、方形、矩形等,选择哪种截面形式取决于建筑的需求和受力情况。

“桁架”也是钢结构中的重要组成部分。

它由一系列杆件通过节点连接而成,能够有效地跨越较大的空间,常用于屋架、桥梁等结构中。

再来说说“节点”。

节点是钢结构中连接各个构件的关键部位,其连接方式和设计直接影响到结构的整体性能和安全性。

常见的节点类型有焊接节点、螺栓连接节点等。

焊接节点具有较高的强度和刚度,但施工难度较大;螺栓连接节点则安装方便,便于拆卸和维护。

“钢材牌号”也是不可忽视的专业用语。

例如 Q235、Q345 等,这些牌号代表了钢材的化学成分和力学性能。

不同的牌号适用于不同的工程需求,在设计和选材时需要根据具体情况进行选择。

“焊缝”是钢结构中通过焊接形成的连接部位。

焊缝的质量直接关系到结构的强度和稳定性,因此对焊缝的类型、尺寸、质量检验等都有严格的要求。

“高强螺栓”在钢结构连接中发挥着重要作用。

它具有强度高、连接可靠等优点,常用于重要的连接部位。

“抗风柱”主要用于抵抗风荷载对建筑物的影响,通常设置在建筑物的端部或转角处。

“隅撑”虽然看起来不太起眼,但它能有效防止钢梁的受压翼缘失稳,增强结构的稳定性。

“防火涂料”在钢结构建筑中必不可少。

由于钢材的耐火性能较差,需要涂刷防火涂料来提高其在火灾中的耐火时间,保障人员和财产的安全。

“檩条”一般用于支撑屋面板和墙面板,将屋面和墙面的荷载传递到钢梁或桁架上。

“支撑系统”包括水平支撑和垂直支撑,能够增强钢结构的整体稳定性,提高结构的抗震性能。

钢结构术语

钢结构术语

钢结构术语2.1.1强度strength构件截面材料或连接抵抗破坏的能力。

强度计算是防止结构构件或连接因材料强度被超过而破坏的计算。

2.1.2承载能力load-carrying capacity结构或构件不会因强度、稳定或疲劳等因素破坏所能承受的最大内力;或塑性分析形成破坏机构时的最大内力;或达到不适应于继续承载的变形时的内力。

2.1.3脆断brittle fracture一般指钢结构在拉应力状态下没有出现警示性的塑性变形而突然发生的脆性断裂。

2.1.4强度标准值characteristic value of strength国家标准规定的钢材屈服点(屈服强度)或抗拉强度。

2.1.5强度设计值design value of strength钢材或连接的强度标准值除以相应抗力分项系数后的数值。

2.1.6一阶弹性分析first order elastic analysis不考虑结构二阶变形对内力产生的影响,根据未变形的结构建立平衡条件,按弹性阶段分析结构内力及位移。

2.1.7阶弹性分析second order elastic analysis考虑结构二阶变形对内力产生的影响,根据位移后的结构建立平衡条件,按弹性阶段分析结构内力及位移。

2.1.8屈曲buckling杆件或板件在轴心压力、弯矩、剪力单独或共同作用下突然发生与原受力状态不符的较大变形而失去稳定。

2.1.9腹板屈曲后强度 post-buckling strength of web plate腹板屈曲后尚能继续保持承受荷载的能力。

2.1.10通用高厚 normalizde web slenderness参数,其值等于钢材受弯、受剪或受压屈服强度除以相应的腹板抗弯、抗剪或局部承压弹性屈曲应力之商的平方根。

2.1.11整体稳定 overall stability在外荷载作用一下,对整个结构或构件能否发生屈曲或失稳的评估。

2.1.12有效宽度。

effective width在进行截面强度和稳定性计算时,假定板件有效的那一部分宽度。

钢结构专业词汇

钢结构专业词汇

AAbrasive-resistant 耐磨;抗磨Acceptable quality 合格质量Acceptance lot 验收批量AC&DC electric welding machine交直流电焊机Adapter flange 转接法兰Admixture 外加剂Against slip coefficient between friction surface of high-strength bolted connection高强度螺栓摩擦面抗滑移系数Agitator 搅拌器Aggregate 骨料Air content 含气量Air-dried timber 气干材Air lock chamber气闸室Alignment 对正度Allowable ratio of height to sectional thickness of masonry wall or column 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A lloy tool steel 合金工具钢Amplified coefficient of eccentricity 偏心距增大系数American society for testing and materials 美国材料试验协会Anchor bolt地脚螺栓Anchorage 锚具Anchorage length of steel bar 钢筋锚固长度Anneal 退火Applied load 外加荷载;作用荷载Approval analysis during construction stage 施工阶段验算Arch 拱Arch with tie rod 拉捍拱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Associated item 关联件Automatic welding 自动焊接Auxiliary steel bar 架立钢筋BBackfill 回填Backfilling 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Base metal 母材Base plate底板,底盘,支承板Batten plate 缀板Bayline 跨Beacon 警示灯Beam 次梁Bearing plane of notch 齿承压面Bearing plate 支承板Bearing stiffener 支承加劲肋Bend radius 弯曲半径Bent-up steel bar 弯起钢筋Bird screen 防飞禽保护网Blasting 喷砂Blind flange 盲法兰Block 砌块Block masonry 砌块砌体Block masonry structure 砌块砌体结构Blow hole 气孔Board 板材Boiler room 锅炉房Bolt 螺栓Bolted connection 钢结构螺栓连接Bolted joint 木结构螺栓连接Bolted steel structure 螺栓连接钢结构Bonded prestressed concrete structure 有粘结预应力混凝土结构Bond strength 粘结强度Bow 顺弯Brace 支撑Bracket支座Brake member 制动构件Breadth of wall between windows 窗间墙宽度Brick masonry 砖砌体Brick masonry column 砖砌体柱Brick masonry structure 砖砌体结构Brick masonry wall 砖砌体墙Bridge girder 桥主梁/桥大梁Bridge travel drive 桥式移动驱动Broad-leaved wood 阔叶树材Built-up 组合Building structural materials 建筑结构材料Building structural unit 建筑结构单元Building structure 建筑结构Built-up steel column 格构式钢柱Bundled tube structure 成束筒结构Burn-through 烧穿Butt connection 对接Butt joint 对接Butt weld 对接焊缝CCable tray 电缆桥架Calculating area of compression member 受压构件计算面积Calculating overturning point 计算倾覆点Calculation of load-carrying capacity of member 构件承载能力计算Calibration 校正Cambered axle 弯轴Camber of structural member 结构构件起拱Cantilever beam 挑梁Cap of reinforced concrete column 钢筋混凝土柱帽Capacitance 电容Carbonation of concrete 混凝土碳化Carbon content 含碳量Carbon arc gouging碳弧刨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Cavitation 孔洞Cavity wall 空斗墙Cement 水泥Cement content 水泥含量Cement mortar 水泥砂浆Characteristic value of live load on floor or roof 楼面、屋面活荷载标准值Characteristic value of wind load 风荷载标准值Characteristic value of concrete compressive strength 混凝土轴心抗压强度标准值Characteristic value of concrete tensile strength 混凝土轴心抗拉标准值Characteristic value of cubic concrete compressive strength 混凝土立方体抗压强度标准值Characteristic value of earthquake action 地震作用标准值Characteristic value of horizontal crane load 吊车水平荷载标准值Characteristic value of masonry strength 砌体强度标准值Characteristic value of permanent action 永久作用标准值Characteristic value of snowload 雪荷载标准值Characteristic value of strength of steel 钢材强度标准值Characteristic value of strength of steel bar 钢筋强度标准值Characteristic value of uniformly distributed live load 均布活标载标准值Characteristic value of variable action 可变作用标准值Characteristic value of vertical crane load 吊车竖向荷载标准值Characteristic value of material strength 材料强度标准值Chain hoist倒链Chamfer 切角Checking section of log structural member,原木构件计算截面Checklist 清单,目录,一览表Chimney 烟囱China Nonferrous Engineering and Research Institute 中国有色工程设计研究总院Chord 弦Circular double-layer suspended cable 圆形双层悬索Circular single-layer suspended cable 圆形单层悬索Circumferential weld 环形焊缝Cladding彩板Classification for earthquake-resistance of buildings 建筑结构抗震设防类别Clear height 净高Cleat 夹板Clincher 扒钉Clip angle 扣角钢Code for Construction and Acceptance of Concrete Structures 混泥土结构工程施工及验收规范Coefficient of equivalent bending moment of eccentrically loaded steel member beam-column 钢压弯构件等效弯矩系数Cold bend inspection of steel bar 钢筋冷弯试验Cold drawn bar 冷拉钢筋Cold drawn wire 冷拉钢丝Cold-formed thin-walled section steel 冷弯薄壁型钢Cold-formed thin-walled steel structure 冷弯薄壁型钢结构Cold-rolled deformed bar 冷轧带肋钢筋Cold working 冷加工Collector 集流器Column bracing 柱间支撑Combination value of live load on floor or roof 楼面、屋面活荷载组合值Commission 试车Compaction 密实度Compliance control 合格控制Composite brick masonry member 组合砖砌体构件Composite floor system 组合楼盖Composite floor with profiled steel sheet 压型钢板楼板Composite mortar 混合砂浆Composite roof truss 组合屋架Composite member 组合构件Compound stirrup 复合箍筋Compressed gas 压缩气体Compression member with large eccentricity 大偏心受压构件Compression member with small eccentricity 小偏心受压构件Compressive strength at an angle with slope of grain 斜纹承压强度Compressive strength perpendicular to grain 横纹承压强度Concentrate 精矿Concentration tank 浓缩罐Concentration of plastic deformation 塑性变形集中Concentrator 选矿Conceptual earthquake-resistant design 建筑抗震概念设计Concrete 混凝土Concrete column 混凝土柱Concrete consistence 混凝土稠度Concrete folded-plate structure 混凝土折板结构Concrete foundation 混凝土基础Concrete mix ratio 混凝土配合比Concrete wall 混凝土墙Concrete-filled steel tubular member 钢管混凝土构件Conifer 针叶树材Coniferous wood 针叶树材Connecting plate 连接板Connection 连接Connections of steel structure 钢结构连接Connections of timber structure 木结构连接Consistency of mortar 砂浆稠度Constant cross-section column 等截面柱Construction and examination concentrated load 施工和检修集中荷载Continuous weld 连续焊缝Cooling water 冷却水Core area of section 截面核芯面积Core tube supported structure 核心筒悬挂结构Coreboard 夹心板Corrosion of steel bar 钢筋锈蚀Coupled wall 连肢墙Coupler 连接器Coupling wall-beam 连梁Coupling wall-column... 墙肢Coursing degree of mortar 砂浆分层度Cover plate 盖板Covered electrode 焊条Crack 裂缝Crack resistance 抗裂度Crack width 裂缝宽度Cradle 支架Craneage 吊车工时Crane girder 吊车梁Crane load 吊车荷载Crane rail/stops 天车轨/天车挡板Creep of concrete 混凝土徐变Creep resistance 抗蠕变强度Crook 横弯Corrosion resistance 耐腐蚀性Cross beam 井字梁Cup 翘弯Curb 围边(路缘)Curved support 弧形支座Curved wall 曲壁Cushion shim 弹性衬垫Cylindrical brick arch 砖筒拱DDay tank 日池炉Decay 腐朽Decay prevention of timber structure 木结构防腐Defect in timber 木材缺陷Deformation analysis 变形验算Degree of gravity vertical for structure or structural member 结构构件垂直度Degree of gravity vertical for wall surface 墙面垂直度Degree of plainness for structural member 构件平整度Degree of plainness for wall surface 墙面平整度Deleterious 有毒的,有害的Depth of compression zone 受压区高度Depth of neutral axis 中和轴高度Depth of notch 齿深Design of building structures 建筑结构设计Design value of earthquake-resistant strength of materials 材料抗震强度设计值Design value of load-carrying capacity of members 构件承载能力设计值Designations 0f steel 钢材牌号Design value of material strength 材料强度设计值Destructive test 破损试验Detailing reinforcement 构造配筋Detailing requirements 构造要求Dewater 脱水,排水Diamonding 菱形变形Diaphragm 横隔板Dimensional errors 尺寸偏差Discharge Screens 卸料筛Distribution factor of snow pressure 屋面积雪分布系数Dog spike 扒钉Door head 门楣Door jamb 门边Door sill 门槛Double component concrete column 双肢柱Dowelled joint 销连接Down conductor 引下线Downspout 落水管Down-stayed composite beam 下撑式组合粱Ductile frame 延性框架Dust tight 防尘Dynamic design 动态设计EEarthquake-resistant design 抗震设计Earthquake-resistant detailing requirements 抗震构造要求Earthworks 土方工程Effective area of fillet weld 角焊缝有效面积Effective depth of section 截面有效高度Effective diameter of bolt or high-strength bolt 螺栓(或高强度螺栓有效直径Effective height 计算高度Effective length 计算长度Effective length of fillet weld 角焊缝有效计算长度Effective length of nail 钉有效长度Effective span 计算跨度Effective supporting length at end of beam 梁端有效支承长度Effective thickness of fillet weld 角焊缝有效厚度Elastic analysis scheme 弹性方案Elastic foundation beam 弹性地基梁Elastic foundation plate 弹性地基板Elastically supported continuous girder 弹性支座连续梁Elasticity modulus of materials 材料弹性模量Electrical resistivity 电阻率Elevator car 电梯车箱/升降吊笼Elevation benchmark标高基准点Elongation rate 伸长率Embedded parts 预埋件Emission 排出污染物Enclosure 围栏End connection 端连接End plate 端板End truck端车Enhanced coefficient of local bearing strength of materials 局部抗压强度提高系数Entrapped air 含气量Equilibrium moisture content 平衡含水率Equivalent slenderness ratio 换算长细比Equivalent uniformly distributed live load 等效均布活荷载Effective cross-section area of high-strength bolt 高强度螺栓的有效截面积Effective cross-section area of bolt 螺栓有效截面面积Euler’s critical load 欧拉临界力Euler’s critical stress 欧拉临界应力Excessive penetration 塌陷Exit passageway 安全通道;疏散通道Expanded metal 钢板网FFall arrest 防跌落Ferrite 铁素体Fiber concrete 纤维混凝土Filler plate 填板门Fillet weld 角焊缝Final setting time 终凝时间Finger joint 指接Finish surface 加工表面Fired common brick 烧结普通砖Fish eye 白点Fish-belly beam 角腹式梁Fissure 裂缝Flange plate 翼缘板Flashing 泛水件(防水片)Flat washer 平垫圈Flat bar扁钢;条钢Flat welding 平焊Flexible connection 柔性连接Flexural rigidity of section 截面弯曲刚度Flexural stiffness of member 构件抗弯刚度Floatation cell 浮选槽;浮选罐Floor plate 楼板Floor plan 平面布置图Floor system 楼面系统Florescent 日光灯Foundation drawing 基础图Four sides edges supported plate 四边支承板Fracture 破碎;骨折;断面Frame structure 框架结构Frame tube structure 单框筒结构Frame tube structure 框架-简体结构Frame with sideway 有侧移框架Frame without sideway 无侧移框架Friction coefficient of masonry 砌体摩擦系数Full degree of mortar at bed joint 砂浆饱满度Function of acceptance 验收函数GGalvanize 镀锌Gang nail plate joint 钉板连接Gas-tight test 气密性试验Gearless saw无齿锯Glue timber structure 胶合木结构Glue used for structural timber 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Girder 主梁Grip 夹具Girt 围梁Girth weld 环形焊缝Grain 晶体Grating格栅Grid轴Grinding area研磨区Ground connection 接地连接Grout 灌浆Groove 坡口Gusset plate 节点板Gutter 天沟HHandrail 扶手,栏杆Handrail post 扶手支柱Hanger 吊环Hanging steel bar 吊筋Handrail 栏杆Hardness value 硬度值Heartwood 心材Heat affected zone 热影响区Heat tempering bar 热处理钢筋Heavily cold worked 重型冷作Height variation factor of wind pressure 风压高度变化系数Helical weld 螺旋形僻缝Hexagon bolt 六角螺栓High-strength bolt 高强度螺栓High-strength bolt with large hexagon head 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 bolted steel structure 高强螺栓连接钢结构High density poly ethylene 高密度聚乙烯Hinge support 铰轴支座Hinged connection 铰接Hingeless arch 无铰拱Hoist 起重机,吊车Hoistway 起卸口Hollow brick 空心砖Hollow ratio of masonry unit 块体空心率Honeycomb 蜂窝Hook 弯钩Hook block带钩滑车Hoop 箍筋Horizontal welding 横焊Horn antenna 喇叭天线Hose rack 软管架Hot finished 热成品Hot headed 热镦Hot-rolled deformed bar 热轧带肋钢筋Hot-rolled plain bar 热轧光圆钢筋Hot-rolled section steel 热轧型钢Hunched beam 加腋梁IImpact toughness 冲击韧性Impact test 冲击试验Impartial 公平Impermeability 抗渗性Inert material 惰性材料Inclined plane 斜面Inclined section 斜截面Inclined stirrup 斜向箍筋Incomplete penetration 未焊透Incomplete fusion 未溶合Incompletely filled groove 未焊满Indented wire 刻痕钢丝Influence coefficient for load-bearing capacity of compression member 受压构件承载能力影响系数Influence coefficient for spacial action 空间性能影响系数Initial control 初步控制Insect prevention of timber structure 木结构防虫Inspection for properties of glue used in structural member 结构用胶性能检验Inspection for properties of masonry units 块体性能检验Inspection for properties of mortar 砂浆性能检验Inspection for properties of steel bar 钢筋性能检验Insulated metal roofing 隔热金属屋面Integral prefabricated prestressed concrete slab-column structure 整体预应力板柱结构Intermediate stiffener 中间加劲肋Intermittent weld 断续焊缝Inverted welding 仰焊JJoint of reinforcement 钢筋接头KKey joint 键连接Kinetic design 动态设计Knot 节子(木节)Knurled 有节的;滚花的LLaced of battened compression member 格构式钢柱Lacing and batten elements 缀材(缀件)Lacing bar 缀条Ladder 爬梯Lamellar tearing 层状撕裂Lap connection 叠接(搭接)Lap joint flange活套法兰Lapped length of steel bar 钢筋搭接长度Large panel concrete structure 混凝土大板结构Large-form concrete structure 大模板结构Lateral expansion 横向膨胀Lateral bending 侧向弯曲Lateral displacement stiffness of storey 楼层侧移刚度Lateral displacement stiffness of structure 结构侧移刚度Lateral force resistant wall structure 抗侧力墙体结构Lattice truss 格构桁架Lay-down area存放区Ledger 横木Leg size of fillet weld 角焊缝焊脚尺寸Length of shear plane 剪面长度Lift-slab structure 升板结构Lightning and earthing避雷与接地Lightning protection 避雷保护Light weight aggregate concrete 轻骨料混凝土Limit of acceptance 验收界限Limiting value for local dimension of masonry structure 砌体结构局部尺寸限值Limiting value for sectional dimension 截面尺寸限值Limiting value for supporting length 支承长度限值Limiting value for total height of masonry structure 砌体结构总高度限值Linear expansion coefficient 线膨胀系数Lintel 过梁Lip elevation 坎唇高程Load bearing wall 承重墙Load-carrying capacity per bolt 单个普通螺栓承载能力Load-carrying capacity per high-strength bolt 单个高强螺桂承载能力Load-carrying capacity per rivet 单个铆钉承载能力Lock washer 锁紧垫圈;弹簧垫圈Log 原木Log timber structure 原木结构Long term rigidity of member 构件长期刚度Longitude horizontal bracing 纵向水平支撑Longitudinal steel bar 纵向钢筋Longitudinal stiffener 纵向加劲肋Longitudinal weld 纵向焊缝Losses of prestress 预应力损失Lube oil润滑油Lump material 块体MMain axis 强轴Main beam 主梁Major axis 强轴Man lift 载人电梯Manual welding 手工焊接Manufacture control 生产控制Map cracking 龟裂Masonry 砌体Masonry lintel 砖过梁Masonry member 无筋砌体构件Masonry units 块体Masonry-concrete structure 砖混结构Masonry-timber structure 砖木结构Mean coefficient of thermal expansion 平均热膨胀系数Mean specific heat平均比热Measured value 实测值Mechanical properties of materials 材料力学性能Melt-thru 烧穿Method of sampling 抽样方法Mezzanine 夹层Mild steel 软钢Minimum strength class of masonry 砌体材料最低强度等级Minor axles 弱轴Mix ratio of mortar 砂浆配合比Mixing plant 搅拌站Mixing water 拌合水Mobilization 进场Modified coefficient for allowable ratio of height to sectional thickness of masonry wall 砌体墙容许高厚比修正系数Modulus of elasticity of concrete 混凝土弹性模量Modulus of elasticity parallel to grain 顺纹弹性模量Moisture content 含水率Moment modified factor 弯矩调幅系数Monitor frame 天窗架Monorail hoist 单轨吊车Mortar 砂浆Multi-defense 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Net span 净跨度Net water/cement ratio 净水灰比Neutral conductor 中性线Nickel chromium steel 镍铬钢Non-destructive inspection of weld 焊缝无损检验Non-destructive test 非破损检验Non-load-bearing wall 非承重墙Non-shrink grouting无收缩灌浆料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Nut 螺母OOblique section 斜截面Oblique-angle fillet weld 斜角角焊缝One-side welding 单面焊One-way reinforced or prestressed concrete slab 单向板Open-pit 露天开采的Open web roof truss 空腹屋架Ordinary concrete 普通混凝土Ordinary steel bar 普通钢筋Orthogonal fillet weld 直角角焊缝Outstanding width of flange 翼缘板外伸宽度Outstanding width of stiffener 加劲肋外伸宽度Over-all stability reduction coefficient of steel beam 钢梁整体稳定系数Overhead crane 天车Overhead door升降门Overlap 焊瘤Overturning or slip resistance analysis 抗倾覆、滑移验算Oxidation resistance 抗氧化性PPadding plate 垫板Partial penetrated butt weld 不焊透对接焊缝Partition 非承重墙Passivation钝化Penetrated butt weld 透焊对接焊缝Percentage of reinforcement 配筋率Perennial [pə'renɪəl] 一年到头的;不断的Perforated brick 多孔砖Physical property物理性能Pickling 酸洗Pilastered wall 带壁柱墙Pit 凹坑Pith 髓心Plain concrete structure 素混凝土结构Plane hypothesis 平截面假定Plane structure 平面结构Plane trussed lattice grids 平面桁架系网架Plank 板材Plastic adaption coefficient of cross-section 截面塑性发展系数Plastic design of steel structure 钢结构塑性设计Plastic hinge 塑性铰Plasticity coefficient of reinforced concrete member in tensile zone 受拉区混凝土塑性影响系数Plate-like space frame 干板型网架Plate-like space truss 平板型网架Plug weld 塞焊缝Plywood 胶合板Plywood structure 胶合板结构Pockmark 麻面Polygonal top-chord roof truss 多边形屋架Portal frame 龙门架Post-tensioned prestressed concrete structure 后张法预应力混凝土结构Precast reinforced concrete member 预制混凝土构件Prefabricated concrete structure 装配式混凝土结构Presetting time 初凝时间Prestressed concrete structure 预应力混凝土结构Prestressed steel structure 预应力钢结构Prestressed tendon 预应力筋Pre-tensioned prestressed concrete structure 先张法预应力混凝土结构Primary control 初步控制Prime coat 底漆Production control 生产控制Procedure qualification 工艺评定Properties of fresh concrete 可塑混凝土性能Properties of hardened concrete 硬化混凝土性能Property of building structural materials 建筑结构材料性能Pump frame 泵座Purge 净化Purlin 檩条QQuality grade of structural timber 木材质量等级Quality grade of weld 焊缝质量级别Quality inspection of bolted connection 螺栓连接质量检验Quality inspection of masonry 砌体质量检验Quality inspection of riveted connection 铆钉连接质量检验Quasi-permanent value of live load on floor or roof 楼面、屋面活荷载准永久值Quench 淬火RRaceway通道Rack 支架Radial check 辐裂Ratio of axial compressive force to axial compressive ultimate capacity of section轴压比Ratio of height to sectional thickness of wall or column 砌体墙柱高、厚比Ratio of reinforcement 配筋率Ratio of shear span to effective depth of section 剪跨比Reagent 试剂/试药Rebar 钢筋Recital 陈述事实部分(契约)Reclaim 回收Redistribution of internal force 内力重分布Reducing coefficient of compressive strength in sloping grain for bolted connection螺栓连接斜纹承压强度降低系数Reducing coefficient of live load 活荷载折减系数Reducing coefficient of shearing strength for notch and tooth connection 齿连接抗剪强度降低系数Regular earthquake-resistant building 规则抗震建筑Reinforced concrete deep beam 混凝土深梁Reinforced concrete slender beam 混凝土浅梁Reinforced concrete structure 钢筋混凝土结构Reinforced masonry structure 配筋砌体结构Reinforcement ratio 配筋率Reinforcement ratio per unit volume 体积配筋率Relaxation of prestressed tendon 预应筋松弛Repair bay 维修间Representative value of gravity load 重力荷载代表值Resistance to abrasion 耐磨性Resistance to freezing and thawing 抗冻融性Resistance to water penetration 抗渗性Reveal of reinforcement 露筋Rig 设备;装备Right-angle fillet weld 直角角焊缝Rigid analysis scheme 刚性方案Rigid connection 刚接Rigid transverse wall 刚性横墙Rigid zone 刚域Rigid-elastic analysis scheme 刚弹性方案Rigidity of section 截面刚度Rigidly supported continuous girder 刚性支座连续梁Ring beam 圈梁Rivet 铆钉Riveted connection 铆钉连接Riveted steel beam 铆接钢梁Riveted steel girder 铆接钢梁Riveted steel structure 铆接钢结构Roller support 滚轴支座Rolled steel beam 轧制型钢梁Roof board 屋面板Roof bracing system 屋架支撑系统Roof cladding 屋面板Roof girder 屋面梁Roof plate 屋面板Roof slab 屋面板Roof system 屋盖Roof truss 屋架Rot 腐朽Round wire 光圆钢丝Rung 梯级(棍)SSandblast 喷砂Sandwich board 夹心板Safety classes of building structures 建筑结构安全等级Safety bolt 保险螺栓Safety gate 安全门Sapwood 边材Sawn lumber方木Sawn timber structure 方木结构Saw-tooth joint failure 齿缝破坏Scaffold 脚手架Scarf joint 斜搭接Scavenge 清除Seamless steel pipe 无缝钢管Seamless steel tube 无缝钢管Second moment of area of transformed section 换算截面惯性矩Second order effect due to displacement 挠曲二阶效应Secondary axis 弱轴Secondary beam 次粱Section modulus of transformed section 换算截面模量Section steel 型钢Sealant 密封剂Seismic 地震Semi-automatic welding 半自动焊接Semi-rigid 半坚硬性Separated steel column 分离式钢柱Setting time 凝结时间Shake 环裂Shake-out 支取(打箱)Shaped steel 型钢Shape factor of wind load 风荷载体型系数Sharp corner 锐角转角Shear plane 剪面Shearing rigidity of section 截面剪变刚度Shearing stiffness of member 构件抗剪刚度Sheet 板Sheet metal inlet cowl 金属片入口整流罩Shimming 安装垫片(垫补)Short stiffener 短加劲肋Short term rigidity of member 构件短期刚度Shrinkage 干缩Shrinkage of concrete 混凝干收缩Sill 基石;底梁;窗台Silos 贮仓Skylight truss 天窗架Slab 楼板Slab on grade斜坡(混凝土)板Slab-column structure 板柱结构Slag inclusion 夹渣Sloping grain 斜纹Slotted countersunk flat head bolt 开槽沉平头螺栓Slump 坍落度(混凝土稠度试验)Snow reference pressure 基本雪压Socket-welding (S.W) 承插焊Solid-web steel column 实腹式钢柱Solvent 溶剂Space structure 空间结构Space suspended cable 悬索Spacing of bars 钢筋间距Spacing of rigid transverse wall 刚性横墙间距Spacing of stirrup legs 箍筋肢距Spacing of stirrups 箍筋间距Specific gravity 比重Specification for the Construction Technique of Cement-based Grout水泥基灌浆材料施工技术规程Specified concrete 特种混凝上Spiral stirrup 螺旋箍筋Spiral weld 螺旋形焊缝Splice 接缝/拼接Split ring joint 裂环连接Square pyramid space grids 四角锥体网架Stability calculation 稳定计算Stability reduction coefficient of axially loaded compression 轴心受压构件稳定系数Stair 楼梯Stair stringer 楼梯梁Stairwell 楼梯井Stand pipe 竖管Static analysis scheme of building 房屋静力汁算方案Static design 房屋静力汁算方案Statically determinate structure 静定结构Statically indeterminate structure 超静定结构Sted 钢材Steel bar 钢筋Steel column component 钢柱分肢Steel column base 钢柱脚Steel conduit 布线钢管Steel fiber reinforced concrete structure 钢纤维混凝土结构Steel hanger 吊筋Steel mesh reinforced brick masonry member 方格网配筋砖砌体构件Steel pipe 钢管Steel plate 钢板Steel plate element 钢板件Steel strip 钢带Steel support 钢支座Steel tie 拉结钢筋Steel tie bar for masonry 砌体拉结钢筋Steel tube 钢管Steel tubular structure 钢管结构Steel wire 钢丝Stepped column 阶形柱Sterilizing solution 消毒溶液Stiffener 加强筋;加劲板Stiffness of structural member 构件刚度Stiffness of transverse wall 横墙刚度Stirrup 箍筋Stone 石材Stone masonry 石砌体Stone masonry structure 石砌体结构Storey height 层高Straight-line joint failure 通缝破坏Straightness of structural member 构件乎直度Strand 钢绞线Stainless steel 不锈钢Strength classes of masonry units 块体强度等级Strength classes of mortar 砂浆强度等级Strength classes of structural steel 钢材强度等级Strength classes of structural timber 木材强度等级Strength classes(grades of concrete 混凝土强度等级Strength classes(grades of prestressed tendon 预应力筋强度等级Strength classes(grades of steel bar 普通钢筋强度等级Strength of structural timber parallel to grain 木材顺纹强度Stress rupture 应力破裂Stringent 严格的,严厉的Strong axis 强轴Structural system composed of bar 杆系结构Structural system composed of plate 板系结构Structural wall 结构墙Substantiate 证实Substation变电站Sump pump 污水泵Superposed reinforced concrete flexural member 叠合式混凝土受弯构件Suspended crossed cable net 双向正交索网结构Suspended structure 悬挂结构Swirl grain 涡纹TTack weld 临时点焊;平头焊Tailing 尾矿Tensile/compressive rigidity of section 截面拉伸/压缩刚度Tensile/compressive stiffness of member 构件抗拉/抗压刚度Tensile test抗拉试验Tensile/ultimate strength of steel 钢材/钢筋抗拉/极限强度Test for properties of concrete structural members 构件性能检验Thickness of concrete cover 混凝土保护层厚度Thickness of mortarat bed joint 水平灰缝厚度Thin shell 薄壳Thread steel 螺纹钢Three hinged arch 三铰拱Tie bar 拉结钢筋Tie beam 系梁Tie tod 系杆Tied framework 绑扎骨架Timber 木材Timber roof truss 木屋架Time rate 定期汇率Tor-shear type high-strength bolt 扭剪型高强度螺栓Torsional rigidity of section 截面扭转刚度Torsional stiffness of member 构件抗扭刚度Total breadth of structure 结构总宽度Total height of structure 结构总高度Total length of structure 结构总长度Translucent panel(透明)采光板Transmission length of prestress 预应力传递长度Transmittal 传送Transverse horizontal bracing 横向水平支撑Transverse stiffener 横向加劲肋Transverse weld 横向焊缝Transversely distributed steelbar 横向分布钢筋Traversing chute 落煤管Trapezoid roof truss 梯形屋架Triangular pyramid space grids 三角锥体网架Triangular roof truss 三角形屋架Trolley 手推车Trussed arch 椽架Trussed rafter 桁架拱Tube in tube structure 筒中筒结构Tube structure 简体结构Twist 扭弯Two hinged arch 双铰拱Two sides(edges supported plate 两边支承板Two-way reinforced (or prestressed concrete slab 混凝土双向板UUltimate compressive strain of concrete 混凝土极限压应变Unbonded prestressed concrete structure 无粘结预应力混凝土结构Undercut 咬边Uniform cross-section beam 等截面粱Unseasoned timber 湿材Upper flexible and lower rigid complex multistorey building 上柔下刚多层房屋Upper rigid lower flexible complex multistorey building 上刚下柔多层房屋VValue of decompression prestress 预应力筋消压预应力值Value of effective prestress 预应筋有效预应力值Vent hole 通风孔Ventilation 通风Verification of serviceability limit states 正常使用极限状态验证Verification of ultimate limit states 承载能极限状态验证Vertical bracing 竖向支撑Vertical welding 立焊Vierendal roof truss 空腹屋架Visual examination of structural member 构件外观检查Visual examination of structural steel member 钢构件外观检查Visual examination of weld 焊缝外观检查WWall beam 墙梁Wall frame 壁式框架(门)Wall fan 墙风机/壁装风机Wall louver 墙面百叶窗Wall opening 墙开孔Wall-slab structure 墙板结构Wall supply air-fan 墙装风机Wall supply fan 墙装进气扇Warning horn 警报器Warping 翘曲Warping rigidity of section 截面翘曲刚度Washer 垫圈Watchtower 岗楼Water retentivity of mortar 砂浆保水性Water tight 防水Water tower 水塔Water/cement ratio 水灰比Weak axis 弱轴Weak region of earthquake-resistant building 抗震建筑薄弱部位Web plate 腹板Weld crack 焊接裂纹Weld defects 焊接缺陷Weld joint焊缝Weld roof 焊根Weld toe 焊趾Weldability of steel bar 钢筋可焊性Welded framework 焊接骨架Welded steel beam 焊接钢梁Welded steel girder 焊接钢梁Welded steel pipe 焊接钢管Welded steel structure 焊接钢结构Welding bead焊道Welding connection 焊缝连接Welding flux 焊剂Welding rod 焊条Welded seam/joint焊缝Welding wire 焊丝Wetted surface 浸湿表面Wind fluttering factor 风振系数Wind reference pressure 基本风压Wind-resistant column 抗风柱Wire rope钢索Wood roof decking 屋面木基层Work load 工作量Work point工作地点;工作重点YYield strength (yield point of steel) 钢材/钢筋屈服强度(屈服点) Z。

钢结构专业英语词汇

钢结构专业英语词汇

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

最全的钢结构术语和符号

最全的钢结构术语和符号

最全的钢结构术语和符号(二)二、符号1、作用和作用效应设计值F——集中荷载;H——水平力;M——弯矩;N——轴心力;P——高强度螺栓的预拉力;Q——重力荷载;R——支座反力;V——剪力。

2、计算指标E ——钢材的弹性模量;Ec——混凝土的弹性模量;G ——钢材的剪变模量;Nat——个锚栓的抗拉承载力设计值;Nbt、Nbv、Nbc——一个螺栓的抗拉、抗剪和承压承载力设计值;Nrt、Nrv、Nrc——一个铆钉的抗拉、抗剪和承压承载力设计值;Ncv——组合结构中一个抗剪连接件的抗剪承载力设计值;NpjtNpjc——受拉和受压支管在管节点处的承载力设计值;Sb——支撑结构的侧移刚度(产生单位侧倾角的水平力);F ——钢材的抗拉、抗压和抗弯强度设计值;fv——钢材的抗剪强度设计值;fce——钢材的端面承压强度设计值;fst——钢筋的抗拉强度设计值;fy——钢材的屈服强度(或屈服点);fat——锚栓的抗拉强度设计值;fbtfbvfbc——螺栓的抗拉、抗剪和承压强度设计值;frtfrvfrc——铆钉的抗拉、杭剪和承压强度设计值;fwtfwvfwc——对接焊缝的抗拉,抗剪和抗压强度设计值;fwt——角焊缝的抗拉、抗剪和抗压强度设计值;fc ——混凝土抗压强度设计值;Δu——楼层的层间位移;[υQ]——仅考虑可变荷载标准值产生的挠度的容许值;[υT]——同时考虑永久和可变荷载标准值产生的挠度的容许值;σ——正应力;σc——局部压应力;σf——垂直于角焊缝长度方向,按焊缝有效截面计算的应力;Δσ——疲劳计算的应力幅或折算应力幅;Δσ——变幅疲劳的等效应力幅;[Δσ]——疲劳容许应力幅;Σcrσc.crτcr——板件在弯曲应力、局部压应力和剪应力单独作用时的临界应力;τ——剪应力;τf——沿角焊缝长度方向,按焊缝有效截面计算的剪应力;ρ——质量密度。

3、几何参数A ——毛截面面积;An——净截面面积;H——柱的高度;H1、H2、H3——阶形柱上段、中段(或单阶柱下段)、下段的高度;I ——毛截面惯性矩;It——毛截面抗扭惯性矩;Iw——毛截面扇性惯性矩;In——净截面惯性矩;S ——毛截面面积矩;W ——毛截面模量;Wn——净截面模量;Wp——塑性毛截面模量;Wpn——塑性净截面模量;ag ——间距,间隙;b——板的宽度或板的自由外伸宽度;bo——箱形截面翼缘板在腹板之间的无支承宽度;混凝土板托顶部的宽度;bs——加劲肋的外伸宽度;be——板件的有效宽度;d ——直径;de——有效直径;do——孔径;e ——偏心距;h ——截面全高;楼层高度;hc1——混凝土板的厚度;hc2——混凝土板托的厚度;he——角焊缝的计算厚度;hf——角焊缝的焊脚尺寸;hω——腹板的高度。

钢结构术语标准

钢结构术语标准

钢结构术语标准一、钢结构材料1.钢材:用于构成钢结构的各种钢材,包括碳素钢、合金钢、高强度钢材等。

2.钢板:用于制造钢结构的平板状钢材。

3.钢管:用于制造钢结构的圆筒形钢材。

4.钢型材:用于制造钢结构的各种异型钢材,如角钢、槽钢、工字钢等。

二、钢结构连接1.焊接:通过加热或加压,使两个金属件连接在一起的方法。

2.螺栓连接:通过螺栓将两个金属件连接在一起的方法。

3.铆钉连接:通过铆钉将两个金属件连接在一起的方法。

4.焊缝:通过焊接形成的金属间连接。

5.螺栓孔:用于安装螺栓的孔洞。

6.焊缝连接:通过焊接的方式将两个或多个构件连接在一起的连接方式。

7.节点:将梁、柱等构件连接在一起形成整体的部位,常用的节点包括焊接节点、高强度螺栓节点等。

8.构造节点的选用与设计原则:在节点的构造和设计中,应根据结构的传力特性、构造要求和施工条件进行合理选用和设计,保证节点具有足够的强度和刚度,并且连接可靠,施工方便,同时要注意美化和装饰的要求。

9.焊接接头的形式和尺寸:焊接接头是钢结构中常用的连接方式之一,其形式和尺寸应根据被连接构件的材质、规格和受力情况等因素进行选择和设计,常用的焊接接头形式包括对接接头、T型接头、角接接头和搭接接头等。

10.高强度螺栓的选用与预紧力的控制:高强度螺栓是钢结构中常用的连接方式之一,其选用应根据被连接构件的材质、规格和受力情况等因素进行选择,同时要合理控制高强度螺栓的预紧力,使其能够达到最佳的连接效果和安全性。

三、钢结构构件1.钢梁:用钢材组成的水平承重结构,通常包括主梁、次梁和联系梁等。

2.钢柱:用钢材组成的竖向承重结构,通常包括实腹柱和格构柱等。

3.钢桁架:由钢材组成的平面或空间承重结构,通常包括三角形、梯形和弧形等。

4.钢网架:由多个钢杆件组成的平面或空间承重结构,通常用于大型工业厂房、会展中心等建筑中。

5.钢框架:由钢梁和钢柱组成的承重结构,通常用于高层建筑和大跨度结构中。

6.钢板剪力墙:一种新型的抗侧力结构体系,由钢板和型钢组成,具有较好的抗震性能和承载能力。

钢结构120个专业词汇

钢结构120个专业词汇

120个专业词汇steel structure 钢结构earthquake resistance 抗震性fire resistance 耐火性single-storey building 单层建筑portal frame structure 门式刚架结构bent structure 排架结构grid structure 网架结构reticulated shell (lattice structure) 网壳结构suspended cable structure 悬索结构hybrid structure 杂交结构cable and membrane structure 索膜结构multi-storey building 多层建筑high –rise building 高层建筑rigid framed structure刚架结构braced rigid frame 刚架—支撑结构tube structure筒体结构solid web plate girder实腹板梁truss structure桁架结构load-carrying member 承重构件tension member 受拉构件axially loaded compression member 轴心受压构件bending member (flexural member) 受弯构件beam-column压弯构件failure mode 破坏形式tensile stress 拉伸应力unit strain 单位应变modulus of elasticity 弹性模量yield strength 屈服强度ultimate strength 极限强度impact toughness 冲击韧性brittle fracture 脆性断裂plasticity 塑性cold-bend test 冷弯试验mechanical property 力学性能age hardening 时效硬化ductility 延性yield point of shear 剪切屈服点carbon structural steel 碳素结构钢low alloy structural steel低合金结构钢corrosion resistance 抗腐蚀性weathering steel 耐候钢fire-resistant steel 耐火钢cold work hardening 冷作硬化stress concentration 应力集中plastic deformation 塑性变形brittle failure 脆性破坏ductile failure 延性破坏hot-rolled steel shape 热轧型钢cold-formed steel shape 冷成型钢fatigue fracture (fatigue failure) 疲劳破坏flaw裂纹fatigue strength 疲劳强度fatigue life 疲劳寿命overall buckling 整体屈曲local buckling 局部屈曲critical load 临界荷载ultimate load 极限荷载flexural buckling 弯曲屈曲torsional buckling 扭转屈曲flexural-torsional buckling 弯扭屈曲residual stress 残余应力plastic hinge 塑性铰plastic moment 塑性弯矩hot-rolled section 热轧型钢截面cold-formed section 冷成型钢截面solid-webbed built-up section 实腹式组合截面latticed built-up section 格构式组合截面design strength 设计强度ultimate load capacity 极限承载力slenderness ratio 长细比allowable slenderness ratio 容许长细比stiffness刚度section modulus 截面模量net section modulus 净截面模量plastic section modulus 塑性截面模量plastic modulus of net section净截面塑性模量bending neutral axis 弯曲中性轴yield moment 屈服弯矩plastic development factor 塑性发展系数solid-webbed column 实腹式柱lattice column 格构式柱strength failure 强度破坏stability coefficient 稳定系数deflection 挠度critical stress 临界应力post-buckling strength 屈曲后强度effective width 有效宽度width-thickness ratio 宽厚比principal axis 主轴lateral-torsional buckling 侧扭屈曲bending strength 抗弯强度shearing strength 抗剪强度bearing strength 承压强度plastic neutral axis 塑性中和轴elastic neutral axis 弹性中和轴free torsion 自由扭转restraint torsion 约束扭转open section 开口截面closed section 闭口截面critical moment 临界弯矩flange (plate) 翼缘web (plate) 腹板depth-thickness ratio 高厚比stiffener 加劲肋groove weld 坡口焊缝(对接焊缝)fillet weld 角焊缝slot weld 槽焊缝plug weld 塞焊缝butt joint 对接lap joint 搭接tee joint T型连接corner joint 角接groove welded connection对接焊缝连接fillet welded connection角焊缝连接bolted connection螺栓连接riveted connection 铆钉连接longitudinal fillet weld 侧面角焊缝transverse fillet weld 正面角焊缝(端焊缝)common bolt 普通螺栓high-strength bolt 高强度螺栓。

钢结构设计原理考试词汇

钢结构设计原理考试词汇

钢结构设计专用术语1 结构术语焊接钢结构welded steel structure螺栓连接钢结构bolted steel structure高强螺栓连接钢结构high-strength bolted steel structure2 构件、部件术语钢柱脚steel column base轧制型钢梁rolled steel beam焊接钢梁welded steel beam;welded steel girder腹板web plate翼缘板flange plate支承板bearing plate横向加劲肋transverse stiffener3 材料术语型钢section steel;shaped steel热轧型钢hot-rolled section steel钢板steel plate高强度螺栓high-strength bolt4 材料性能和构件抗力术语钢材强度等级strength classes of structural steel钢材强度标准值characteristic value of strength of steel钢构件容许长细比allowable slenderness ratio of steel member5 计算、分析术语1)钢结构塑性设计plastic design of steel structure2)欧拉临界力Euler’s critical load3)欧拉临界应力Euler’s critical stress4)强轴main axis;major axis;strong axis5)弱轴secondary axis;minor axis;weak axis6)换算长细比equivalent slenderness ratio7)疲劳应力幅fatigue stress-range6 几何参数术语1)翼缘板外伸宽度outstanding width of flange2)加劲肋外伸宽度outstanding width of stiffener3)角焊缝焊脚尺寸leg size of fillet weld4)角焊缝有效厚度effective thickness of fillet weld5)角焊缝有效计算长度effective length of fillet weld7 计算系数术语1)钢梁整体稳定系数over-all stability reduction coefficient of steel beam2)钢压弯构件等效弯矩系数coefficient of equivalent bending moment of eccentricallyloaded steel member(beam-column)8 连接、构造术语1)钢结构连接connections of steel structure2)焊缝连接welding connection3)螺栓连接bolted connection4)角焊缝fillet weld5)直角角焊缝right-angle fillet weld;orthogonal fillet weld。

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5.1 结构术语5.1.1 焊接钢结构weldedsteelstructure以手工电弧焊接或自动、半自动埋弧焊接作为连接手段并用金属焊条、焊丝作为连接材料,将钢构件和部件连接成整体的结构。

5.1.2 铆接钢结构rivetedsteelstructure以铆钉作为连接件将钢构件或部件连接成整体的结构。

5.1.3 螺栓连接钢结构boltedsteelstructure以普通螺栓作为连接件将钢构件或部件连接成整体的结构。

5.1.4 高强螺栓连接钢结构high-strengthboltedsteelstructure以高强螺栓作为连接件将钢构件或部件连接成整体的结构。

5.1.5 冷弯薄壁型钢结构cold-formedthin-walledsteelstructure以冷弯薄壁型钢作为主要材料所制成的结构。

5.1.6 钢管结构steeltubularstructure以圆钢管或方钢管或矩形钢管作为主要材料所制成的结构。

5.1.7 预应力钢结构prestressedsteelstructure通过张拉高强度钢丝束或钢绞线等手段或调整支座等方法,在钢结构构件或结构体系内建立预加应力的结构。

5.2 构件、部件术语5.2.1 实腹式钢柱solid-websteelcolumn腹板为整体的竖向受压钢构件。

5.2.2 格构式钢柱built-upsteelcolumn;lacedorbattenedcompressionmember由钢缀材将各分肢体组合成整体的竖向受压钢构件。

分双肢、三肢和四肢格构式钢柱。

5.2.3 分离式钢柱separatedsteelcolumn支承屋盖的竖向钢肢体和支承吊车梁的竖向钢肢体两者用水平钢板连接而成整体的双肢受压钢构件。

5.2.4 缀材(缀件)lacingandbattenelements在格构式受压钢构件中用以连接肢体并承受剪力的腹杆。

分缀条和缀板。

5.2.4.1 缀条lacingbar在格构式受压钢构件中用以连接肢体并承受剪力的条状腹杆。

5.2.4.2 缀板battenplate在格构式受压钢构件中用以连接肢体并承受剪力的横向板状腹杆。

5.2.5 钢柱分肢steelcolumncomponent组成格构式钢柱或分离式钢柱的竖向肢体。

5.2.6 钢柱脚steelcolumnbase扩大钢柱底端与基础相连接的加强部分。

由柱底板、柱脚连接板、柱脚靴梁或柱脚靴板共同组成。

5.2.7 钢支座steelsupport将结构构件的内力传递至下部结构或基础的钢支承装置。

5.2.7.1 铰轴支座hingesupport以允许结构转动的铰轴作为传力方式的支座。

5.2.7.2 弧形支座curvedsupport以允许结构转动的弧形钢板或钢铸件作为传力方式的支座。

5.2.7.3 滚轴支座rollersupport以允许结构平移的滚动轴作为传力方式的支座。

5.2.8 轧制型钢梁rolledsteelbeam由辊轧型钢制作的梁。

5.2.9 焊接钢梁weldedsteelbeam;weldedsteelgirder由钢材通过焊缝连接而成的梁。

5.2.10 铆接钢梁rivetedsteelbeam;rivetedsteelgirder由钢材通过铆钉连接而成的梁。

5.2.11 钢板件steelplateelement组成钢构件的板状元件。

5.2.11.1 腹板webplate位于钢构件腹部范围内的板件。

5.2.11.2 翼缘板flangeplate位于钢构件截面翼缘范围内的板件。

5.2.11.3 盖板coverplate覆盖在钢梁翼缘上的板件。

5.2.11.4 支承板bearingplate分布并支承钢结构构件压力的板件。

5.2.11.5 连接板connectingplate连接钢构件、杆件或板件形成节点或拼接的板件。

5.2.11.6 节点板gussetplate钢桁架节点处连接各杆件的板件。

5.2.11.7 填板fillerplate填充在两型钢之间空隙的板件。

5.2.11.8 垫板paddingplate;backfillingplate垫高或找平钢构件的板件。

5.2.11.9 横隔板diaphragm保持大型构件截面几何形状不变,垂直于构件纵轴方向所设置的横向板件。

5.2.12 加劲肋stiffener为加强钢平板刚度并保证钢板局部稳定所设置的条状加强件。

5.2.12.1 支承加劲肋bearingstiffener在支座或有集中荷载处,为保证构件局部稳定并传递集中力所设置的条状加强件。

5.2.12.2 中间加劲肋intermediatestiffener在支座或有集中荷载处以外,为保证构件局部稳定所设置的条状加强件。

5.2.12.3 纵向加劲肋longitudinalstiffener沿构件纵轴方向为保证构件局部稳定所设置的条状加强件。

5.2.12.4 横向加劲肋transversestiffener在垂直于构件纵轴方向,为保证构件局部稳定所设置的横向条状加强件。

5.2.12.5 短加劲肋shortstiffener在构件截面高度的一定范围内,为保证构件局部稳定所设置的条状加强件。

5.3 材料术语5.3.1 钢材牌号designationsofsteel钢材根据化学成分、冶炼方式等规定加以分类的代号。

5.3.2 型钢sectionsteel;shapedsteel用热轧方式或冷弯加工方式制成各种规定截面形状的钢材。

5.3.2.1 热轧型钢hot-rolledsectionsteel用轧机热轧制成各种形状的钢材。

分圆钢、方钢、扁钢、角钢、工字钢、H形钢、槽钢等。

5.3.2.2 冷弯薄壁型钢cold-formedthin-walledsectionsteel由薄钢带冷弯加工制成各种截面形状的钢材。

5.3.3 钢板steelplate用轧机轧制成板状的钢材。

分热轧的薄、中厚、厚和特厚钢板和冷轧钢板。

5.3.4 钢带steelstrip用连轧机轧制成的带状薄钢材。

5.3.5 钢管steelpipe;steeltube横截面周边封闭的空心钢材。

分圆形、矩形、方形、六角形、异形等钢管。

5.3.5.1 无缝钢管seamlesssteelpipe;seamlesssteeltube用整块管坯轧制成表面无接缝的钢管。

分热轧管、冷轧管、挤压管、顶管等。

5.3.5.2 焊接钢管weldedsteelpipe用钢带或钢板卷压焊接而成有焊缝的钢管。

5.3.6 焊丝weldingwire在自动、半自动埋弧焊接时用来导电的金属丝,或气焊中作为填充用的金属丝。

5.3.7 焊条coveredelectrode;weldingrod在手工电弧焊接时,作为填充金属并用来导电而外包有焊药的金属棒。

5.3.8 焊剂weldingflux在焊接时,能熔化形成熔渣和气体,对熔化金属起保护作用和冶金处理的一种颗粒状材料。

5.3.9 螺栓bolt由墩粗的头部、带螺纹的圆柱形杆身,配合螺母、垫圈组成并可拆卸的紧固件。

5.3.10 高强度螺栓high-strengthbolt用强度较高的钢材制作墩粗的头部、带螺纹的圆柱形杆身,经热处理后与其配套的螺母、垫圈组成的可拆卸的紧固件。

5.3.10.1 大六角头高强度螺栓high-strengthboltwithlargehexagonhead头部呈六角形与相应螺母、垫圈配套组成的高强度螺栓。

5.3.10.2 扭剪型高强度螺栓tor -sheartypehighstrengthbolt螺栓的尾部带有扭剪装置,在承受规定扭矩时能自动剪断的高强度螺栓。

5.3.11 铆钉rivet将加热或不加热一端带有半圆形钉头的圆柱形的杆身,穿过被连接板件的钉孔,用铆钉枪或铆压机将钉尾挤压成另一钉头的紧固件。

5.4 材料性能和构件抗力术语5.4.1 钢材强度等级strengthclassesofstructuralsteel按冶金部门规定的钢材牌号,简称钢号,加以划分的强度级别。

5.4.2 钢材强度标准值characteristicvalueofstrengthofsteel结构构件设计中,表示钢材强度的基本代表值,按国家标准规定的钢材屈服强度(屈服点)确定。

分抗拉、抗压、抗弯和抗剪强度标准值。

5.4.2.1 构件端面承压强度标准值characteristicvalueofendlocalcompressivestrengthofsteelmember钢构件端面刨平顶紧时单位面积上所能承受的最大压力的基本代表值。

5.4.3 钢构件容许长细比allowableslendernessratioofsteelmember受压钢构件或受拉钢构件设计计算长度与构件截面回转半径的容许最大比值。

5.4.4 钢构件变形容许值allowablevalueofdeformationofsteelmember为满足正常使用极限状态的要求所规定的受弯钢构件挠度限值,或受压钢构件的侧移限值。

5.4.5 单个铆钉承载能力load-carryingcapacityperrivet在不同受力状态下,每个铆钉所能承受的最大内力。

分受剪承载能力、承压承载能力和受拉承载能力。

5.4.6 单个普通螺栓承载能力load-carryingcapacityperbolt在不同受力状态下,每个螺栓所能承受的最大内力。

分受剪承载能力,承压承载能力和受拉承载能力。

5.4.7 单个高强度螺栓承载能力load-carryingcapacityofperhigh-strengthbolt在不同的受力状态下,每个高强度螺栓所能承受的最大内力。

摩擦型高强度螺栓,分受剪承载能力、受拉承载能力;承压型高强度螺栓,分受剪承载能力、承压承载能力和受拉承载能力。

5.4.8 疲劳容许应力幅allowablestress-rangeoffatigue钢构件和连接在动态重复作用下,根据应力循环次数等因素,规定的疲劳应力幅限值。

5.5 计算、分析术语5.5.1 钢结构塑性设计plasticdesignofsteelstructure超静定钢梁或钢框架,在承载能力极限状态设计时,考虑构件截面由材料塑性变形发展而引起的构件内力重分布,按简化的塑性理论所进行的内力分析。

5.5.2 欧拉临界力Euler’scriticalload理想的钢结构轴心受压构件,按弹性稳定理论计算构件侧向屈曲时对应的荷载。

5.5.3 欧拉临界应力Euler’scriticalstress与欧拉临界力相对应的钢构件截面应力。

5.5.4 强轴mainaxis;majoraxis;strongaxis使钢结构构件截面具有较大的惯性矩所采用的通过截面形心的主轴,其方向一般与弱轴相正交。

5.5.5 弱轴secondaryaxis;minoraxis;weakaxis使钢结构构件截面具有较小的惯性矩所采用的通过截面形心的主轴,其方向一般与强轴相正交。

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