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铁路25个专业词汇汉英翻译

(钢结构)螺栓连接bolted connection (木结构)螺栓连接bolted joint V形墩V-shaped pier V形斜撑V-shaped inclined strut 安装预应力prestressed 板slab 板材plank; board 板系结构structural system composed of plate 板箱梁slab box beam 半自动焊接semi-automatic welding 拌合水mixing water 绑扎骨架tied framework 保险螺栓safetybolt 边跨径side span 变截面粱non—uniform cross—section beam 变形验算deformation analysis 泊松比Poisson’s ratio 不焊透对接焊缝partial penetrated butt weld 材料弹性模量elasticity modulus of materials 材料抗震强度设计值design value of earthquake-resistant strength of materials 材料力学性能mechanical properties of materials·材料强度设计值designvalue of material strength 超静定结构statically indeterminate structure 承压型高强度螺栓连接,high—strength bolted bearing type join 承载力bearing capacity 承载能极限状态验证verification of ultimate limit states 承重结构bearing structure 承台pile cap 齿缝破坏saw-tooth joint failure 冲击韧性impact toughness 抽样方法method of sampling 抽样数量number of sampling 初凝时间presetting time 次梁secondary beam 脆性brittleness 脆性破坏brittle failure 大六角头高强度螺栓high—strength bolt with large hexagon bea 大偏心受压构件compression member with large eccentricity 大桥major bridge 单墩single pier 单个高强螺桂承载能力load—carrying capacity per high—strength holt 单个铆钉承载能力load—carrying capacity per rivet 单个普通螺栓承载能力load-carrying capacity per bolt单线桥single-track bridge单向板one—way reinforced(or prestressed)concrete slab‘‘弹性模量elastic modulus等截面 uniform section等截面粱uniform cross—section beam等效均布活荷载equivalent uniformly distributed live load·地震作用标准值characteristic value of earthquake action垫板padding plate; backfilling plate吊环hanger叠合式混凝土受弯构件superposed reinforced concrete flexural member叠接(搭接)lap connectlon钉有效长度effective length of nail短加劲肋short stiffener断面 deck/section断续焊缝intermittent weld对接butt joint; butt connection对接焊缝butt weld非破损检验non-destructive test分布钢筋distribution steel分布荷载distribution load风荷载标准值characteristi cvalue o fwindload风荷载体型系数shapefactorofwindload风压高度变化系数height variation factor of wind pressure风振系数wind fluttering factor浮桥pontoon bridge腐朽rot腹板web plate杆系结构structural system composed of bar刚弹性方案rigid-elastic analysis scheme刚度rigidity刚度比 ratio of rigidity刚构(刚架)桥rigid frame bridge刚架rigid frame刚接rigid connection刚性支座连续梁rigidly supported continous girder刚域rigid zone钢板steel plate钢板件steel plateelement钢材sted钢材(钢筋)抗拉(极限)强度tensile(ultimate) strength of steel钢材(钢筋)屈服强度(屈服点)yield strength (yield point) of steel钢材强度标准值characteristic value of strength of steel钢材强度等级strength classes of structural steel钢带steel strip钢构件变形容许值allowable value of deformation of steel member钢构件容许长细比allowable slenderness ratio of steel member钢构件外观检查visual examination of structural steel member钢管steel tube; steel pipe钢管结构steel tubular structure钢绞线strand钢筋reinforcing steel bar; steel bar钢筋保护层cover to reinforcement钢筋搭接bar splicing钢筋搭接长度lapped length of steel bar钢筋混凝土reinforced concrete(RC)钢筋混凝土结构reinforced concrete structure钢筋间距spacing of bars钢筋接头bar splice; joint of reinforcement钢筋可焊性weldability of steel bar钢筋拉应变限值allowable ultimate tensile strain of reinforcement钢筋锚固长度anchorage length of steel bar钢筋强度标准值characteristic value of strength of steel bar钢筋性能检验inspection for properties of steelbar钢丝steel wire钢纤维混凝土结构steel fiber reinforced concrete structure·钢支座steel support高架桥viaduct高强度螺栓high—strength bolt高强度螺栓的有效截面积etlectlve cross—section area of high-strength bolt·高强度螺栓连接high—strength bolted connection高强螺栓连接钢结构high—strength holted steel slsteel structure工字形箱 H-shaped box公路铁路两用桥combined bridge;highway and railway transit bridge 拱桥arch bridge构件变形容许值allowable value of deformation of structural member 构件承载能力计算calculation of load-carrying capacity of member构件承载能力设计值design value of load—carrying capacity of members·构件刚度stiffness of structural member构件抗剪刚度shearing stiffness of member构件抗拉(抗压)刚度tensile(compressive) stiffness of member构件抗扭刚度torsional stiffness of member构件抗弯刚度flexural stiffness of member构件挠度容许值allowable value of deflection of structural member 构件外观检查visual examination of structural member构件性能检验test for properties of concrete structural members构造construction构造配筋detailing reintorcement构造要求detailing requirements箍筋hoop; stirrup; hoop reinforcement箍筋间距spacing of stirrups; stirrup spacing箍筋肢距spacing of stirrup legs光圆钢丝round wire龟裂map cracking滚轴支座rolle rsupport含水率moisture content焊缝weld焊缝连接welding connection·焊缝外观检查visual examination of weld焊缝无损检验non-destructive inspection of weld焊缝质量级别quality grade of weld焊根weld roof焊剂welding flux焊接钢管welded steel pipe焊接钢结构welded steel strueture焊接钢梁welded steel beam; welded steel girder焊接骨架welded framework焊接裂纹weld crack焊接缺陷weld defects焊瘤overlap焊丝welding wire焊条welding rod焊趾weld toe荷载load桁架拱trussed rafter桁架桥trussed bridge横隔板diaphragm横截面cross section横向分布钢筋transversely distributed steelbar横向焊缝transverse weld横向加劲肋transverse stiffener·横向水平支撑transverse horizontal bracing后张法预应力混凝土结构post—tensioned prestressed concrete structure 环形焊缝grith weld换算截面惯性矩second moment of area of tranformed section 换算截面面积area of transformed section换算截面模量section modulus of transformed section混合砂浆composite mortar混凝土concrete混凝土保护层厚度thickness of concrete cover混凝土弹性模量modulus of elasticity of concrete混凝土极限压应变ultimate compressive strain of concrete’”混凝土强度等级strength classes(grades) of concrete混凝土深梁reinforced concrete deep beam混凝土收缩shrinkage of concrete混凝土双向板two—way reinforced (or prestressed) concrete slab 混凝土徐变creep of concrete活荷载折减系数reducing coefficient of liveload基本风压wind reference pressure基础foundation集中荷载concentrated load计算长度effective length计算高度effective height计算跨度effective span加劲肋stiffener加劲肋外伸宽度outstanding width of stiffener加腋梁hunched beam加载loading架桥机/造桥机launching gantry, erection gantry夹具grip剪跨比ratio of shear span to effective depth of section剪力shear剪面shear plane剪面长度length of shear plane剪面面积area of shear plane剪切变形shear deformation剪切模量shear modulus简支梁simple beam简支梁桥simple supported girder bridge键连接key joint浇注pouring浇注混凝土concreting角焊缝fillet weld角焊缝焊脚尺寸leg size of fillet weld角焊缝有效厚度effective thickness of fillet weld角焊缝有效计算长度effective length of fillet weld铰接hinged connection铰轴支座hinge support结构优化设计 optimum design of structures-program截面尺寸限值limiting value for sectional dimension截面刚度rigidity of section截面剪变刚度shearing rigidity of section截面拉伸(压缩)刚度tensile(compressive) rigidity of section截面面积area of section 截面扭转刚度torsional rigidity of section 截面弯曲刚度flexural rigidity of section 截面有效高度effective depth of section 界限偏心距balanced eccentricity 界限受压区高度balanced depth of compression zone 净高lnet height 净跨度net span 净水灰比net water /cementratio 静定结构statically determinate structure 局部抗压强度提高系数enhanced coefficient of local bearing strength of materials·开合桥movable bridge 抗冻融性resistance to freezing and thawing 抗扭强度torsional strength; tensile strength 抗倾覆、滑移验算overturning or slip resistance analysis 抗渗性impermeability; resistance to water penetration 抗弯强度bending strength 抗压强度compressive strength 抗震构造要求earthquake-resistant detailing requirements 抗震设计earthquake-resistant design 可变作用标准值characteristic value of variable action 可靠性reliability 刻痕钢丝indented wire 空间结构space structure 空间性能影响系数influence coefficient for spacial action 空心板梁hollow slab beam 跨度span 跨高比span-to-depth ratio 跨线(立交)桥grade separated bridge;overpass bridge 跨越spanning 跨中荷载midspan load 块体强度等级strength classes of masonry units 块体性能检验inspection for properties of masnory units 框架结构frame structure 框架桥frame bridge 拉结钢筋steel tie; tie bar 拉力tension 冷拉钢筋cold drawn bar 冷拉钢丝cold drawn wire 冷弯试验cold bend inspection of steelbar 冷轧带肋钢筋cold-rolled deformed bar 连续多跨Multi-spans continuous 连续梁桥continuous girder bridge梁beam两边支承板two sides(edges) supported plate裂缝fissure; crack裂缝宽度容许值allowable value of crack width裂环连接split ringjoint露筋reveal of reinforcement螺栓bolt螺栓(或高强度螺栓)有效直径effective diameter of bolt or high-strength bolt·螺栓连接钢结构bolted steel structure螺栓连接斜纹承压强度降低系数(reducing coefficient of compressive strength in sloping grain for bolted connection螺栓连接质量检验quality inspection of bolted connection螺栓有效截面面积ettectlve cross-section area of bolt螺旋箍筋spiral stirrup螺旋形焊缝spiral weld漫水桥submersible bridge锚具anchorage铆钉rivet铆钉连接riveted connecction铆钉连接质量检验quality inspection of riveted connection铆接钢结构riveted steel structure铆接钢梁riveted steel beam铆接钢梁riveted steel girder密实度compaction模板 formwork摩擦型高强度螺栓连接high—strength bolted friction—type joint木材timber木材强度等级strength classes of structural timber木材顺纹强度strength of structural timber parallel to grain 木屋架timber roof truss内力重分布redistribution of internal force耐磨性resistance to abrasion挠度deflection凝结时间setting time扭剪型高强度螺栓tor-shear type high-strength bolt扭弯twist配筋率reinforcement ratio; ratio of reinforcement; percentage of reinforcement配筋砌体结构reinforced masonry structure疲劳强度fatigue strength疲劳容许应力幅allowable stress range of fatigue 偏心荷载eccentric load偏心距eccentric distance偏心距增大系数amplified coefficient of eccentricity偏心受压eccentric compression; eccentric tension 拼接 splice平截面假定plane hypothesis平面结构plane structure坡桥ramp bridge普通钢筋ordinary steel bar普通钢筋强度等级strength classes(grades) of steel bar普通混凝土ordinary concrete; normal concrete砌块block砌块砌体block masonry砌块砌体结构block masonry structure砌体masonry砌体材料最低强度等级minimum strength class of masonry砌体拉结钢筋steel tie bar for masonry砌体质量检验quality inspection of masonry强轴main axis强轴strongaxis桥bridge桥墩pier;buttress of a bridge桥跨结构(上部结构)bridge superstructure桥面系bridge floor system桥台abutment;bank pier桥下部结构bridge substructure桥支座bridge bearing;bridge support轻骨料混凝土light weight aggregate concrete屈服yield屈服点yield point屈服荷载yield load屈服极限limit of yielding屈服强度yield strength屈服强度下限lower limit of yield热处理钢筋heat tempering bar热轧带肋钢筋hot—rolled deformed bar热轧光圆钢筋hot—rolled plain bar热轧型钢hot-rolled section steel柔性连接flexible connection弱轴weak axis; secondary axis; minor axls塞焊缝plug weld三铰拱three hinged arch砂浆mortar砂浆保水性water retentivity of mortar砂浆配合比mix ratio of mortar砂浆强度等级strength classes of mortar 砂浆性能检验inspection for properties of mortar 设计荷载design load 设计强度design strength 伸长率elongation rate 生产控制manufacture control 施工阶段验算approval analysis during construction stage 石材stone 石砌体stone masonry 石砌体结构stone masonry structure 收缩shrinkage 手工焊接manual welding 受拉区tensile region 受力load-carrying capability 受弯构件member in bending 受弯木构件挠度容许值allowable value of deflection of timber bending member 受压构件承载能力影响系数influence coefficient for load—bearing capacity of compression member 受压构件计算面积calculating area of compression member 受压木构件容许长细比allowable slenderness ratio of timber compression member 受压区compressive region 受压区高度depth of compression zone 竖向支撑vertical bracing 双铰拱two hinged arch 双线桥double-track bridge 双向配筋two-way reinforcement 水灰比water /cement ratio·水泥cement 水泥含量cement content 水泥砂浆cement mortar 水塔water tower 顺弯bow 四边支承板four sides(edges)supported plate 四角锥体网架square pyramid space grids 素混凝土non-reinforced concrete 素混凝土结构plain concrete structure 塑性plasticity 塑性铰plastic hinge·索塔(桥塔)bridge tower 塌陷excessive penetration 特大桥super major bridge 特种混凝上specified concrete 体积配筋率reinforcement ratio per unit volume铁路桥梁railway bridge透焊对接焊缝penetrated butt weld外力external force弯钩hook弯矩moment弯矩调幅系数moment modified factor弯起钢筋bent-up bar; bent-up steel bar弯桥curved bridge弯曲破坏bending failure未焊满incompletely filled groove未焊透incomplete penetration未溶合incomplete tusion位移displacement稳定计算stability calculation涡纹swirl grain无缝钢管seamless steel pipe; seamless steel tube无铰拱hlngeless arch无筋砌体构件masonry member无粘结预应力混凝土结构unbonded prestressed concrete structure系杆tie tod系梁tie beam, ‘先张法预应力混凝土结构pre—tensioned prestressed concrete structure·纤维混凝土fiber concrete现浇钢筋混凝土结构cast-in-place reinforced concrete现浇混凝土结构cast-in—situ concrete structure线膨胀系数linear expansion coeffcient小偏心受压构件compression member with small eccentricity 小桥minor bridge斜搭接scarf joint斜交桥skew bridge斜角角焊缝oblique—angle fillet weld斜截面obligue section; inclined section斜拉(斜张)桥cable stayed bridge斜向箍筋inclined stirrup型钢shaped steel; section steel徐变creep悬臂梁cantilever beam悬臂梁桥cantilever girder bridge悬挂结构suspended structure悬索space suspended cable悬索(吊)桥suspension bridge压力pressure延伸率percentage of elongation延性ductileity验收界限limit of acceptance翼缘板frange plate翼缘板外伸宽度outstanding width of flange引桥approach span应变strain应力stress应力集中concentration of stresses应力松弛stress relaxation应力图stress diagram应力应变曲线stress-strain curve应力状态state of stress永久作用标准值characteristic value of permanent action·有粘结预应力混凝土结构bonded prestressed concrete structure与水平线夹角 included angle with level line预拱度camber预埋件embeded parts预应筋松弛relaxation of prestressed tendon预应筋有效预应力值value of effective prestress预应力传递长度transmission length of prestress预应力钢结构prestressed steel structure预应力钢筋prestressed reinforcement预应力钢筋混凝土prestressed reinforced concrete预应力混凝土结构prestressed concrete structure预应力筋prestressed tendon预应力筋强度等级strength classes(grades) of prestressed tendon 预应力筋消压预应力值value of decompression prestress预应力损失loss of prestress预制板precast slab预制混凝土构件precast reinforced concrete member运梁台车bridge girder transporter轧制型钢梁rolled steel beam粘结力cohesive force正(主)桥main span正常使用极限状态验证verification of serviceability limit states· ”正交桥right bridge正截面normal section支承板bearing plate支承长度限值limiting value for supporting length支承加劲肋bearing stiffener支架 scaffoldings支座bearing直角角焊缝right-angle filletweld; orthogonal fillet weld中和轴高度depth of neutral axis 中间加劲肋intermediate stiffener 中跨径middle span 中桥medium bridge 终凝时间final setting time 轴向拉力axial tension; axial pressure 轴心受压构件稳定系数stability reduction coefficient of axially loaded compression 轴压比ratio of axial compressive force to axial compressive ultimate capacity of section 主梁main beam; grider 主梁截面girder section 柱column 砖砌体brick masonry 砖砌体结构brick masonry structure 砖砌体柱brick masonry column 装配式混凝土结构prefabricated concrete structure 装配式预制precast 纵向钢筋longitudinal steel bar 纵向焊缝longitudinal weld 纵向加劲肋longitudinal stiffener 纵向水平支撑longitude horizontal bracing 最优化optimization。

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