铁路术语专用英语知识讲解

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未被平衡加速度

unbalanced acceleration

竖曲线

vertical curve

坡道

gradient

坡度

grade;gradient;slope

限制坡度

ruling grade;limiting grade

坡度折减

grade compensation;compensation of gradient;gradient compensation

避难线

refuge siding;catch siding

双线插入段

double track interpolation

铁路连接线

;

铁道连接线

railway connecting line

隧道内线路

line in tunnel

桥头引线

bridge approach

站线

siding

站线长度

length of station line

铁路标志

;

铁道标志

railway sign

警冲标

fouling point indicator;fouling post

线路中心线

track center line;central lines of track

线间距离

;

线间距

distance between centres of lines;distance between centers of tracks;midway

between tracks

线路试验

;

线路实验

track test;road test;running test

路基

subgrade

铁路路基

;

路基

;

铁道路基

railway subgrade;subgrade

软土路基

soft soil subgrade

沙漠路基

desert subgrade

冻土路基

permafrost subgrade

膨胀土路基

subgrade in swelling soil zone

路基基床

subgrade bed

路堤

embankment;fill

高路堤

high-fill embankment

路堑

cut;road cutting

深路堑

deep cutting

路肩

road shoulder;subgrade shoulder

边坡

side slope

护坡

revetment;slope protection;pitching

路基滑动

subgrade slip

滑坡防治

landslide preventive treatment

路基排水

subgrade drainage

塑料排水板

plastic drainage board

路基加固

subgrade strengthening

土工织物

geotextile

挡土墙

;

挡墙

retaining walls

锚定板

anchor plate

锚杆

anchor bolt

抗滑桩

antiskid pile;anti-slide pile;counter-sliding pile

加筋土

reinforced earth

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植被

vegetation

路基防护

subgrade protection

防护工程

protective engineering

防护林

protection forest

防沙

sand proof

固沙

stabilization of sand

输导砂

sediment transport

路侧建筑物

roadside structure

排水沟

weeper drain;weep drain;drainage ditch;drain ditch

挡风墙

wind-shield wall;wind-break wall

隔声墙

sound-proof wall

防雪栅

snow fence;snow guard

轨道理论

track theory

轨道设计

track design

轨道参数

track parameter

轨距

track gauge;rail gage;rail gauge

轨距加宽

track gauge widening

轨底坡

cant of rail;rail cant

轨道力学

track dynamics;track mechanics

轨道强度

track strength

轨道阻力

track resistance

道床阻力

trackbed resistance;ballast resistance

扣固力

fastening force

钢轨应力

rail stress

轨道承载力

track bearing capacity

轨道稳定性

track stability;stability of track

轨道试验

;

轨道实验

track test

轮轨关系

wheel-rail interaction;wheel-rail relation

轮轨动力学

wheel-rail dynamics

轮轨作用力

wheel-rail force

轮轨接触

wheel-rail contact

接触应力

contact stress

轨道结构

track structure

轨道

track

铁路轨道

;

轨道

;

铁道轨道

railway track;track

线路上部建筑

;

轨道

track superstructure;track

重型轨道

heavy track

宽轨枕轨道

broad sleeper track

板式轨道

slab track;slab-track

整体道床轨道

monolithic roadbed track

防振轨道

anti- vibration track

高架轨道

elevated track

无缝线路

jointless line;continuously welded rail track;jointless track

桥上轨道结构

bridge deck track structure

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隧道内轨道结构

track structure in tunnel

钢轨

steel rail

重型钢轨

heavy rail

长钢轨

long rail

焊接长钢轨

long welded rail

缩短轨

shortened rail;standard shortened rail;fabricated short rail used on curves;standard curtailed rail

热处理钢轨

heat- treated rail

合金钢轨

alloy steels rail

旧钢轨

used rail

钢轨钢

rail steel

钢轨螺栓孔

rail bolt hole

轨缝

rail gap;joint gap

钢轨焊缝

rail welding seam

钢轨接头

rail joint

异型接头

compromise joint

伸缩接头

expansion joint

焊接接头

welding joint;welded joint

绝缘接头

track section insulator;insulated joint

胶接接头

adhesive joint

鱼尾板

fish plate

鱼尾螺栓

fish bolt

扣件

fastening;rail fastening

弹性扣件

elastic fastening;elastic rail fastening

弹条式扣件

elastic rod type fastening

分开式扣件

separated fastening;separated rail fastening;indirect holding fastening

扣板式扣件

clip fastening

刚性扣件

rigid fastening

垫圈

ring

道钉

spike;track spike;rail spike;dog spike

螺纹道钉

threading spike;screw spike

垫板

tie-plate;tie plate

橡胶垫板

rubber tie-plate;rubber tie plate

防爬器

anticreeper;anti-creeper;rail anchor

轨距拉杆

gauge tie rod

轨下基础

underrail foundation;sub-rail foundation;sub-rail track bed

轨枕

sleeper;tie;cross tie

木枕

wooden sleeper;wooden tie

混凝土枕

;

砼枕

concrete sleeper;concrete tie

轨枕板

;

宽轨枕

sleeper slab;broad sleeper

钢枕

steel sleeper;steel tie

合成轨枕

composite sleeper

纵向轨枕

longitudinal tie

岔枕

points sleeper;switch tie;turnout tie

桥枕

bridge tie;bridge sleeper

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轨排

track panel;track skeleton

枕下胶垫

rubber pad under sleeper

道床

track bed;ballast bed

碎石道床

ballast bed

整体道床

monolithic track bed;solid bed;integrated ballast bed;monolithic concrete bed

沥青道床

bituminous raodbed;asphalt roadbed;asphalt cemented ballast bed

石棉道床

asbestos ballast

道碴

ballast

道床覆盖

ballast cover

轨道附属设备

track auxiliary equipment

钢轨涂油器

rail lubricator

融雪器

snow melter

复轨器

replacer;re- railer;rerailing device

脱轨器

derailer

车挡

bumper;bumper post

道岔

switch;point;turnout;switches and crossings

单开道岔

single point;simple turnout;lateral turnout

双开道岔

double turnout

三开道岔

three-throw turnout;symmetrical three throw turnout;three-way turnout

交分道岔

slip switch

高速道岔

high-speed switch

切线型道岔

tangent turnout

道岔设计

turnout design

过岔速度

switch crossing speed

辙叉

frog;crossing

整铸辙叉

integrated cast frog

锰钢辙叉

manganese steel frog crossing

焊接辙叉

welding frog crossing

组合辙叉

combined frog;assembled frog

可动心轨辙叉

movable point frog;movable-point frog

可动翼轨辙叉

movable wing rails;movable-wing frog

尖轨

switch point;point tongue;switch rail;tongue rail;blade

滑床板

slide chair;slide plate;switch plate

基本轨

stock rail

翼轨

wing rail

护轮轨

guard rail

导曲线

curve of turnout;lead curve

道岔附带曲线

curve following turnout branch line

交叉

crossing

渡线

track cross-over;crossover

通过道岔

passing switch

铁路道口

;

铁道道口

railway crossing

平交道口

level crossing

道口板

crossing slab

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道口路面

crossing road surface

立体交叉

;

立交

grade separation

线路施工

track construction

石方工程

rock excavation

土方工程

earthwork

填方

filling

挖方

cutting

土方调拨

mass dispatching

线路施工机械

track construction machinery and equipment

轨道施工

track construction

轨道工程

track construction

轨道铺设

track laying

铺碴

ballasting

轨枕铺设

sleeper laying

铺轨

rail-laying

轨排组装

track panel assembling

轨排装运

track panel loading

轨排基地

track panel base

钢轨焊接

rail welding

钢轨热处理

rail heat treatment

钢轨铺设

rail laying

钢轨锁定

rail locking

道岔铺设

switch laying

轨道施工机械

track construction machinery

铺轨列车

tracklaying train;track laying train

铺轨机

rail-laying machine;track laying machine

钢轨焊接车

rail welding car

焊轨机

steel rails weldeding mill;rail welding machine

轨排组装机

track panel assembling machine

轨排运送车

track panel transport car

铺枕机

sleeper- laying machine

铺碴车

ballasting car

铺碴机

ballasting machine

铺道岔机

turnout- laying machine

焊接长钢轨运送车

welding long rails transport car

动力稳定车

dynamic track stabilizer

线路状态

track state

路基病害

subgrade defect

沉降

settlement

坍方落石

;

危石

collapse rock

翻浆冒泥

frost boiling;mud-pumping

路基壅水

subgrade water damming

路基渗流

subgrade seepage flow

路基冲刷

subgrade erosion

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