6工路工程专业词汇中英术语对照.docx

公路工程名词术语英汉对照公路 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 accommodate highway国家干线公路（国道） national trunk highway.省级干线公路（省道） 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 annual hourly 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 alignment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透水路堤 permeable embankment过水路面 ford填方 fill挖方 cut借土 borrow earth弃土 waste t取土坑 borrow pit弃土堆 waste bank回填土 back-filling黄土 loess软土 soft soil淤泥 mud泥沼 moor泥炭 peat盐渍土 salty soil膨胀上 expansive soil冻土 frozen soil多年冻土 permafrost流砂 quicksand软弱地基 soft ground强夺法 dynamic consolidation预压法 preloading method反压护道 loading berm砂井 sand drain路基砂垫层 sand mat of subgrade压实 compaction压实度 degree of compaction（标准）最大干容重 maximum dry unit weight相对密实度 relative density毛细水 capi11ary water土石方爆破 blasting procedure抛掷爆破 blasting for throwing rock爆破漏斗 blasting crater松动爆破 blasting for loosening rock爆破作用圈 acting circ les of blasting路面 pavement弹性层状体系理论 elastic multilayer theory（回弹）弯沉 deflection加州承载比（ CBR ） California bearing ratio, CBR)路面宽度 width of pavement路槽 road trough刚性路面 rigid pavement柔性路面 flexible pavement路面结构层 pavement structure layer面层 surface course磨耗层 wearing course联结层 binder course基层 base course垫层 bed course隔水层 aquitard隔温层 thermal insulating course封层 sea1 coat透层 prime coat保护层 protection course补强层 streng thening layer高级路面 high type pavement次高级路面 sub-high type pavement中级路面 intermediate type pavement低级路面 low type pavement水泥混凝土路面 cement concrete pavement沥青路面 bituminous pavement沥青混凝土路面 bituminous concrete pavement沥青碎石路面 bituminous macadam pavement沥青贯入碎（砾）石路面 bituminous penetration pavement沥青表面处治 bituminous surface treatment块料路面 block pavement石块路面 stone block pavement泥结碎石路面 clay-bound macadam pavement水结碎石路面 water-bound macadam pavement级配路面 graded aggregate pavement稳定土基层 stabilized soil base course工业废渣基层 industrial waste base course块石基层 Telford base层铺法 spreading in layers拌和法 mixing method厂拌法 plant mixing method路拌法 road mixing method热拌泼 hot mix