大坝土建标常用专业名词

1、洪家渡水电站招标设计阶段大坝土建标常用专业名词英汉统一译名对照表（水工部分）按：洪家渡水电站大坝土建工程（含围堰工程）将进行国际公开竞争性 招标，为此，招标设计图纸将同时用中英文书写，上行为英文，下行为中 文。为便于设计人员在工作中英译方便及保证各专业和设计人员的图纸上 常用专业名词译名、以及标题栏和常用说明的统一 ，特编制本对照表。Aaccess bridge交通桥access gallery交通廊道access tunnel交通洞adit tunnel支洞adverse slope逆坡aeration system掺气减蚀设施anchor rod锚杆anchor cable锚索angle

2、point角点annual operation hours of installed装机年利用小时capacityapproved批准apron护坦asphalt silt沥吉砂auxiliary plant副厂房axis轴线Annual energy production平均年发电量Bbackfill grouting回填灌浆balustrade栏杆bending point弯点berm马道bidding design招标设计bituminous emulsion沥青乳剂block slope protection块石护坡booster station升压站bridge rubber wat

3、erstop桥型橡胶止水Ccable gallery电缆道cable outlet电缆出线central control building中控楼control point contact joint contact grouting controlled catchment area by the dam copper waterstop cost per kW crest joint crest structure cultivated land curtain grouting cushion material cooling plantcorresponding downstream w

4、ater level cut-off wallcheck flood level clay blanket competitive bid compression joint concreteconcrete-faced rockfill dam concrete facing concrete pavement concrete plinth concrete slope protection confirmed congitudinal slope consolidation grouting construction road damdam abutmentdam axisdam slo

5、pedatedead water leveldesigneddesign flood leveldimensiondischarge flowdiversion tunneldownstream balastradedownstream cascade benefitsdownstream cofferdamdownstream check level校核洪水位粘土铺盖公开招标，竞争性招标受压缝混凝土混凝土面板堆石坝混凝土面板混凝土路面混凝土趾板混凝土护坡核定底坡固结灌浆施工公路控制点接触缝接触灌浆坝址以上流域面积止水铜片单位千瓦造价坝顶分缝坝顶结构耕地帷幕灌浆垫层料制冷站，制冷厂相应下游水位

6、截水墙D坝坝肩坝轴线坝坡日期死水位设计设计洪水位尺寸下泄流量导流洞下游栏杆下游梯级效益下游围堰下游校核水位下游设计水位下游洪水位下游正常尾水位排水沟排水廊道制图图号变态混凝土土石混合料经济指标坝顶高程填筑料固结灌浆予埋管帷幕灌浆予埋管放空洞工程量扩机进厂交通洞安装问审查开挖排风洞伸缩缝面板分缝处平板检修门缓坡粉煤灰柔性填料洪水位清基基坑，基槽F型止水铜片保证功率，额定功率反弧段，挑流鼻坎门槽中心总布置图，总平面图机组型号主机问机组台数级配灌浆廊道downstream design level downstream flood level downstream normal tailwater

7、level drainage ditch drainage gallery drawing drawing no. distorted concreteE earth and rock material economic data elevation of dam crest embankment material embedded pipe of consolidation grouting embedded pipe of curtain grouting emptying tunnel engineering quantitiy enlargement entrance access t

8、unnel erection bay examined excavation exhauast ventilation tunnel expansion jointF facing joint place flat emergency gate flat slope Fly ash flexible filler flood level foundation stripping foundation trench F-shaped copper waterstop Firm power Flip bucketG gate slot general layout generator model

9、generator room generator units gradation grouting galleryincreasing guaranteed output (in the nea future / in the future) initial point inflection point inspection gallery installed capacity intake intersection point innudution lossguaranteed output Gross headhardwood padheadstock gear platform Head

10、 losshighest up surge level horizontal joint hydraulic gradient hydraulic part hydraulic tunnel hydrology and reservoir hydropower station index hydropower projectimpervious curtain impervious enhanced zone inlet investment per kWjointjoint facekarstlayout of hydroprojectleakage pathlimiting level d

11、uring flood season list of coordinate of control point locationlowest down surge levelmain rockfill materialmain transformer max. head保证出力总水头H硬木垫板启闭机平台水头损失最高涌浪水位水平缝水力梯度水工部分水工隧洞水文及水库水电站指标水电站工程I防渗帷幕防渗补强区进水口，增加保证出力（近期/远景）起点拐点检查廊道装机容量进口交点淹没损失单位千瓦投资J缝缝面KI喀斯特L枢纽布置渗径防洪限制水位控制点坐标表位置最低涌浪水位M主堆石料主变压器最大水头max. re

12、corded flow max. section of dam max. discharge of turbine mean annual discharge mean annual energy output min downstream level min headmin levelneoprene pipe neoprene rod normal pool level Net headoperating bridge original ground surface outgoing-feeder gallery outgoing-feeder platform outlet overbu

13、rdenpathway penstock peripheral joint phreatic line plain concrete plan layout plant access tunnel plant layoutquarry areareinforced concrete facing rockfill damrefringerating plantreinforcement barplastic rubber mixing material Plunge pool plate plastic cover plinth section positive slope power-hou

14、se power conduit system preliminary design profile实测最大流量 坝体最大剖面 单机最大过水流量 多年平均流量 年平均发电量 下游最低水位 最低水头最低水位N氯丁橡胶管 氯丁橡胶棒 正常蓄水位净水头O工作桥原地面线出线洞出线平台出口复盖层P马道高压管道周边缝浸润线 素混凝土 平面布置厂站交通洞电站布置塑料橡胶混合料 消力塘平板塑料盖板 趾板剖面 正坡厂房引水系统初步设计阶段纵剖面QI料场R钢筋混凝土面板堆石坝 制冰厂，冷冻设备 钢筋调节库容 迁移人口 水库调节性能 坝后公路 堆石堆石体 碾压混凝土坝 碾压土坝 碾压堆石坝S比例 剖面 次堆石料 工

15、作水位 喷混凝土 人行道 会签单位 泥沙淤积高程 单机容量 微风化线护坡 斜心墙特别级配区 溢洪道陡坡 钢衬 升压变电站 石磴碎石垫层 岩层 调压井 开关站T尾水平台 尾水调压室 尾水调压井 尾水系统 尾水隧洞 尾水渠 尾水位 受拉缝 终点阶地 总库容regulating storage relocation population reservoir regulating performance road in dam slope rockfill rockfill mass Rolled concrete dam Rolled earth(fill) dam Rolled rockfill

16、damscalesectionsecondary rockfill material service level shotcreteside walk signature silt accumulation elevation single unit capacity slightly weathered surface slope protection sloping core special grading zone spillway steap slope steel lining step-up substation stone ballaststone ballast cushion

17、stratasurge shaft switch-yardtailrace platformtailrace surge chambertailrace surge tank tailrace system tailrace tunnel tailwater canal tailwater level tensile joint terminal point terrace total capacity of reservoirtotal costtotal investment (static)total investment (dynamic)total no.transformer st

18、ation in dam areatracedtransitional materialtunnel spillwayturbine modelupstream clay blanketupstream cofferdamupstream impervious enhanced zone underground power-housevalley central linevertical jointvertical shaftwave wallwater-headwaterwayworking headW-shaped copper waterstop总造价总投资（静态）总投资（动态）总序号坝区变电所描图过渡料泄洪隧洞水轮机型号U上游粘土铺盖上游围堰上游防渗补强区地下厂房V河谷中心线垂直缝竖井W防浪墙水头水