鋼結構專業(yè)英語

1、鋼結構設計專用術語11結構術語1 焊接鋼結構 welded steel structure 以手工電弧焊接或自動、半自動埋弧焊接作為連接手段并用金屬焊條、焊絲作為連接材料，將鋼結構和部件連接成整體的結構。2 鉚接鋼結構 riveted steel structure 以鉚釘作為連接件將鋼結構或部件連接成整體的結構。3 螺栓連接鋼結構 bolted steel structure 以普通螺栓作為連接件將鋼結構或部件連接成整體的結構。4 高強螺栓連接鋼結構 high-strength boltec steel structure 以高強螺栓作為連接件將鋼結構件或部件連接成整體的結構。5 冷彎薄壁型

2、鋼結構 cold-formed thin-walled steel structure 以冷彎薄壁型鋼作為主要材料所制成的結構。6 鋼管結構 steel tubular structure 以圓鋼管或方鋼管或矩形鋼管作為主要材料制成的結構7 預應力鋼結構 prestressed steel structure 通過張拉高強度鋼絲束或鋼絞線等手段或調整支座等方法，再鋼結構構件或結構體系內(nèi)建立預加應力的結構。1.2 構件、部件術語1 實腹式鋼柱 solid-web steel column腹板為整體的豎向受壓鋼構件2格構式鋼柱 built-up steel column;laced or batt

3、ened compression member 由鋼綴才將各分肢組成整體的豎向受壓鋼構件。分雙肢，三肢和四肢格構式鋼柱3分離式鋼柱 separated steel column 支承屋蓋的豎向剛肢體和支承吊車梁的豎向剛肢體兩者用水平鋼板連接而成整體的雙肢受壓鋼構件。4 綴才(綴件) lacing and batten elements 在格構式受壓鋼構件中用以連接肢體并承受剪力的腹桿。分綴條和綴板4.1綴條 lacing bar 在格構式受壓鋼構件中用以連接肢體并承受剪力的條狀腹桿綴板 batten plate 5 鋼柱分肢 steel column compnent 組成格構式鋼柱或分離式鋼

4、柱的豎向肢體6鋼柱腳 steel column base 擴大鋼柱底端與基礎相連接的加強部分。有竹地板、柱腳連接板、柱腳靴梁或柱腳靴板共同組成。7 鋼支座 steel support 將鋼構件的內(nèi)力傳遞至下部結構或基礎的鋼支撐裝置。71 鉸軸支座 hinge support 以允許結構轉動的鉸軸作為傳力方式的支座。7.2 弧形支座 curved support 以允許結構轉動的弧形鋼板或鋼鑄件作為傳力方式的支座。7.3 滾軸支座 roller support 以允許結構平移的滾動軸作為傳力方式的支座。8 軋制型鋼梁 rolled steel beam 9 焊接鋼梁 welded steel b

5、eam;welded steel girder 10 鉚接鋼梁 riveted steel beam ;riveted steel girder 11鋼板件 steel plate element 11.1 腹板 web plate 11.2翼緣板 flange plate 11.3 蓋板 cover plate 11.4支承板 bearing plate 11.5連接板 connecting plate11.6節(jié)點板gusset plate11.7填板 filer plate 11.8 墊板 padding plate backfilling plate 11.9 橫隔板 diaphragm

6、 12 加勁肋 stiffener12.1支承加勁肋 bearing stiffener12.2中間加勁肋 intermediate stiffener 12.3縱向加勁肋 longitudinal stiffener 12.4橫向加勁肋 transverse siffener 12.5短加勁肋short stiffener 1.3材料術語1鋼材牌號designations of steel2型鋼section steel ;shaped steel 2.1熱軋型鋼hot-rolled section steel2.2冷彎薄壁型鋼 cold-formed thin-walled section

7、 steel 3鋼板steel plate 4 鋼帶 steel strip 5 鋼管steel pipe ;steel tube 5.1無縫鋼管 seamless steel pipe ;seanless steel tube 5.2焊接鋼管 welded steel pipe 6 焊絲 welding wire 7焊條 covered electrode ;welding rod 8焊劑 welding flux 9螺栓 bolt10高強度螺栓high-strength bolt 10.1大六角頭高強度螺栓 high-strength bolt with large hexagon hea

8、d 10.2扭剪型高強度螺栓 tor-shear type high strength bolt11鉚釘rivet 1.4材料性能和構件抗力術語1鋼材強度等級 strength classes of structural steel 2 鋼材強度標準 characteristic value of strength of steel 2.1構件斷面承壓強度標準值 characteristic value of end local compressive strength of steel member 3 鋼構件容許長細比 allowable slenderness ratio of sree

9、l member 4鋼結構變形容許值 allowable value of deformation of steel member 5單個鉚釘承載能力 load-carrying capacity per rivet 6單個普通螺栓承載能力 load-carrying capacity per bolt 7單個高強度螺栓承載能力 load-carrying capacity of per high-strength bolt 8疲勞容許應力幅 allowable stress-range of fatigue 1.5計算、分析術語1鋼結構塑性設計 plastic design of steel

10、 structure 2歐拉臨界力 Eulers critical load 3歐拉臨界應力 Eulers critical stress 4強軸 main axis majior axis strong axis 5弱軸 secondary axis minor axis weak axis 6換算長細比 equlvalent slenderness ratio7疲勞應力幅 fatigue stress-range 1.6 幾何參數(shù)術語1 翼緣板外伸寬度 outstanding width of flange 2 加勁肋外伸寬度 outstanding width of stiffener

11、3 角焊縫焊腳尺寸leg size of fillet weld 3.1角焊縫有效厚度effective length of fillet weld 3.2角焊縫有效計算長度 effective length of fillet weld 3.3角焊縫有效面積 effective area of fillet weld 4 螺栓或高強度螺栓有效直徑 effective diameter of bolt or high strength bolt 4.1 螺栓有效截面面積effective cross-section area of bolt 4.2 高強度螺栓有效截面面積 effective

12、cross-section area of high-strength bolt 1.7計算系數(shù)術語1 截面塑性發(fā)展系數(shù) plastic adaption coefficient of cross-section 2 鋼梁整體穩(wěn)定系數(shù) over-all stability reduction coefficient of steel beam 3 鋼梁整體穩(wěn)定等效彎矩系數(shù) coefficient of equivalent bending moment for overall stability of steel beam4 鋼壓彎構件等效彎矩系數(shù) coefficient of equival

13、ent bending moment of eccentrically loaded steel member (beam-column)5 高強度螺栓摩擦面抗滑移系數(shù) against slip coefficient between friction surfaces of high-strength bolted connection 1.8 連接、構造術語1 鋼結構連接 connections of steel structure 1.1疊接（搭接）lap connection 1.2 對接 butt connection 1.3焊縫連接welding connection （1）手工焊

14、接manual welding （2）自動焊接automatic welding （3）半自動焊接semi-automatic welding 1.4 螺栓連接 bolted connection 1.5高強度螺栓連接 high-strength bolted connection (1)摩擦型高強度螺栓連接 high-strength bolted friction type joint (2)承壓型高強度螺栓連接high-strength bolted bearing type joint1.6 鉚釘連接 riveted connection 2 焊縫 weld 2.1 連續(xù)焊縫 cont

15、inuous weld 2.2斷續(xù)焊縫 intermittent weld 2.3 縱向焊縫 longitudinal weld 2.4橫向焊縫 transverse weld 2.5環(huán)形焊縫 circumferential weld girth weld 2.6螺旋形焊縫 spiral weld helical weld 2.7 塞焊縫 plug weld 3 對接焊縫 butt weld 3.1透焊對接焊縫 penetrated butt weld 3.2不透焊對接焊縫partial penetrated butt weld 4 角焊縫 fillet weld 4.1直角角焊縫 right

16、-angle fillet weld orthogonal fillet weld 4.2斜角角焊縫 oblique-angle fillet weld 5 焊趾 weld toe 6 焊根 weld root 7 坡口 groove 1.9 材料、結構構件質量檢驗術語1 焊縫質量級別 quality grade of weld 2焊接缺陷weld defects 2.1 未焊透 incomplete penetration 2.2未熔透 incomplete fusion 2.3未焊滿 incompletely filled groove 2.4夾渣 slag inclusion 2.5氣孔

17、 blow hole 2.6咬邊 undercut 2.7 焊瘤 overlap 2.8白點 fish eye 2.9 燒穿 burn-through melt-thru 2.10 凹坑 pit 2.11 塌陷 excessive penetration 2.12 焊接裂紋 weld crack 2.13 層狀撕裂 lamellar tearing 3 焊縫外觀檢查 visual examination of weld 4 焊縫無損檢驗 non-destructive inspection of weld 5鉚釘連接質量檢驗 qualityinspection of riveted conne

18、ction 6 螺栓連接質量檢驗 quality inspection of bolted connection 7鋼構件外觀檢查 visual examination of structural steel member Fan bridge 風機橋架Scaffolding for bundle erection 管束安裝用腳手架Cross beam for bundle erection 管束安裝用十字梁Steel parts for fan ring 風筒的鋼部件Embedded parts 預埋件Window wall 擋風墻Partition wall 隔斷墻Trapezoidal

19、sheet/ cladding 彩鋼板Leading bar 導向柵Grating 格柵Fan guard grating 風機防護網(wǎng)格柵Downpipe /rainspout section header 落水管節(jié)頭Cullis end plate 天溝封頭板Self-tapping acrew 自攻螺絲Waterproof cap 防水帽Waterproof cushion 防水墊Tensioned rivert./ rivert in tension 受拉鉚釘Concrete / cement/ masonry nail 水泥釘Silica gel 硅膠Expension bolt 膨脹

20、螺栓Conical boxes 風濕板Drive support 機械支架Pulley guard 防護網(wǎng)框Fan guard 防護網(wǎng)/網(wǎng)片Bundle Side frame 管束框架Guesset plate 節(jié)點板purlin 檁條 L ridge purlin屋脊檁條 WL rigid tie bar剛性系桿 GXG diagonal draw bar斜拉桿 XLT 剛性檁條 GL column bracing柱間支撐 ZC lateral support水平支撐 SC wall beam墻梁 QL end wall column山墻柱 SQZ brace rod撐桿 CG press-resistant plate壓性鋼板 YB composit board