交通专业术语.docx

附录中英文名词对照 公路highway 道路road 公路工程highway engineering 公路网highway network 公路网密度highway density 公路等级highway classification 公路自然区划climatic zoning for highway 公路用地highway right-of-way 高速公路freeway 等级公路classified highway 辅道relief road 干线公路arterial highway 支线公路feeder highway 专用公路accommodation highway 国家干线公路(国道)national trunk highway 省级干线公路(国道)provincial trunk highway 县公路(县道)county road 乡公路(乡道)township road 辐射式公路radial highway 环形公路ring highway 绕行公路bypass 交通结构traffic structure 交通组成traffic composition 混合交通mixed traffic 交通流traffic flow 交通流理论traffic flow theory 车流vehicle stream 交通密度traffic density 车头间距space headway 车头时距time headway 车间净距vehicular gap 延误delay 地点速度spot speed 行驶速度running speed 运行速度operating speed 临界速度critical speed 平均速度average speed 计算行车速度(设计车速)design speed 交通量traffic volume 年平均日交通量annual average daily traffic 月平均日交通量monthly average daily traffic 年第30位最大小时交通量thirtieth highest annualhourly volume 年最大小时交通量maximum annual hourly 设计小时交通量design hourly volume 通行能力traffic capacity 基本通行能力basic traffic capacity 可能通行能力possible traffic capacity 设计通行能力design traffic capacity 道路服务水平level of service 公路交通规划traffic planning 交通调查traffic survey 交通量调查traffic volume survey 交通量观测站traffic volume observation station 起迄点调查(OD调查)origin-destination study 出行trip 境内交通local traffic 过境交通through traffic 交通发生traffic generation 交通分布traffic distribution 交通分配traffic assignment 交通预测traffic prognosis 行车道carriageway 分离式行车道divided carriageway 车道lane 变速车道speed-change lane 加速车道acceleration lane 减速车道deceleration lane 爬坡车道climbing lane 停车道parking lane 错车道turn-out lane 自行车道cycle path 路侧人行道sidewalk 分隔带lane separator 中央分隔带median divider 中间带central strip 路肩shoulder;verge 路缘带marginal strip 路缘石kerb;curb 侧向余宽lateral clearance 路拱camber;crown 路拱横坡crown slope 公路建筑限界clearance of highway 公路路线highway route 公路线形highway alignmen平面线形horizontal alignment 纵面线形vertical alignment 线形要素alignment elements 平曲线horizontal curve 极限最小平曲线半径limited minimum radius of horizontal curve 复曲线compound curve 反向曲线reverse curve 断背曲线broken-back curve 回头曲线switch-back curve 缓和曲线transition curve 竖曲线vertical curve 弯道加宽curve widening 加宽缓和段transition zone of curve 超高superelevation 超高缓和段superelevation runoff 纵坡longitudinal gradient 最大纵坡maximum longitudinal gradient 最小纵坡minimum longitudinal gradient 变坡点grade change point 平均纵坡average gradiant 坡长限制grade length limitation 高原纵坡拆减highland grade compensation 缓和坡段transition grading zone 合成坡度resultant gradient 视距sight distance 停车视距non-passing sight distance, stopping sight distance 超车视距passing sight distance 道路交叉road intersection; 道口railroad grade crossing 平面交叉at-grade intersection;grade crossing 正交叉right-angle intersection 斜交叉skew intersection 环形交叉rotary intersection 十字形交叉"+" T形交叉T intersection 错位交叉offset intersection;staggered junction Y形交叉Y intersection 立体交叉grade separation 分离式立体交叉simple grade separation, separate grade crossing互通式立体交叉interchange 苜蓿叶形立体交叉full cloverleaf interchange 部分苜蓿叶形立体交叉cloverleaf interchange 菱形立体交叉diamond interchange 定向式立体交叉directional interchange 喇叭形立体交叉three-Leg interchange 环形立体交叉rotary interchange 匝道ramp 交叉口road crossing;intersection 交叉口进口intersection entrance 交叉口出口intersection exit 加铺转角式交叉口intersection with widened corners 拓宽路口式交叉口flared intersection 分道转弯式交叉口channelized intersection 渠化交通channelization 交织weaving 交织路段weaving section 合流converging 分流diverging 冲突点conflict point 交通岛traffic island 导流岛channelization island 中心岛central island 安全岛refuge island 沿线设施roadside facilities 交通安全设施traffic safety device 人行横道crosswalk 人行地道pedestrian underpass 人行天桥pedestrian overcrossing 护栏guard fence 防护栅guard fence,safety barrier 遮光栅anti-dizzling screen 应急emergency telephone 反光标志reflective sign 反光路钮reflective button 弯道反光镜traffic mirror 道路交通标志road traffic sign 警告标志warning sign 禁令标志regulatory sign 指示标志guide sign 指路标志information sign 辅助标志auxiliary sign 可变信息标志changeable message sign路面标线pavement marking 防雪设施snow protection facilities 防沙设施sands protection facilities 隔音墙acoustic barrier 停车场parking area 踏勘reconnaissance 可行性研究feasibility study 线形设计highway alignment design 公路景观设计highway landscape design 选线route selection 路线控制点control point 定线location 比较线alternative line 展线line development 初测preliminary survey 定测location survey 地貌topographic feature 地物culture 地形topography 台地terrace 垭口pass;saddle back 平原区plain terrain 微丘区rolling terrain 重丘区hilly terrain 山岭区mountainous terrain 沿溪线valley line 山脊线ridge line 山坡线hill-side line 越岭线ridge crossing line 土方调配cut-fill transition 土方调配图cut-fill transition program 土方调配经济运距economical hauling distance 导线traverse 导线测量traverse survey 中线center line 中线测量center line survey 施工测量construction survey 竣工测量final survey (路线)平面图plan 。