排洪道 的英文怎麼說

中文拼音 [bèihóngdào]
排洪道 英文
floodway
  • 排 : 排構詞成分。
  • 洪 : i 形容詞（大） big; vast; grand Ⅱ名詞1. （洪水） flood 2. （姓氏） a surname
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  1. ( 5 ) the maximum water level risen by the enclose tideland cultivation around the reservoir is 0. 66m, the responding quality is 2000mvs, which heavily effect the environment around the reservoir. the reservoir " s water level is risen because cross section and flood canal become narrow, which caused by building dam, this makes groundwater unsmooth, drainage, even flow from a lower to a higher space and soil salinized

    66m ，且為2000m 』兒的常年洪水，對庫區周邊環境的影響較大，因打壩築堤縮小過水斷面和行洪通道造成水庫水位進一步抬升，致使庫區周邊灌區地下水排水不暢，乃至倒灌，型成士地鹽堿化。
  2. Water supply, drainage, river regulation and desilting in hydraulic engineering ; management stratagy consultation of water resources and flood prevention

    供排水工程、河道整治工程和水利工程防淤減淤咨詢、水環境和防洪信息管理決策咨詢。
  3. The plans will be carried out in different stages, which involves 11 key projects, including : taipu river, wangyu river, dyke around the taihu lake, south - drainage in hangjiahu plain, water drainage and diversion in huxi, hongqitong, flood control in east - west tiaoxi, water drainage and diversion in wuchengxi, enlarging lanlugang, dredging liuhe and xietang, north drainage in hangjiahu, and flood prevention in the upper stream of huangpu river

    該方案以流域防洪除澇為主，統籌兼顧供水，航運和環境保護等方面的利益，計劃分期實施包括太浦河、望虞河、環太湖大堤、杭嘉湖南排、湖西引排、紅旗塘、東西苕溪防洪、武澄錫引排、擴大攔路港疏浚泖河及斜塘、杭嘉湖北排通道及黃浦江上游防洪工程等十一項骨幹工程。
  4. The simulative calculation results show that all the three measures mentioned herein have larger effects on the infiltration, runoff, flood peak flow and overland flow and can greatly alleviate the pressure of the draining pipeline, clip the flood peak and increase the infiltration as well, if they are taken as the additional important measures of urban drainage for flood control

    模擬計算的結果顯示，以上3種方式對入滲、徑流、洪峰流量、坡面流等均有較大影響，作為城市防洪排水的重要輔助措施，可以極大地緩解排水管道壓力，同時削減洪峰、增加入滲。
  5. Based on the analysis of satellite images of various periods, landform data and river channel transverse section evolution in the lower yellow river, the characteristics of the river channel boundary condition changes at different location are clarified as middle flood channel flood transport width and area are evidently decreased especially for the main channel with comparison to 1950s, beach area that is unimpeded before become blocked because of road, irrigation channel constructed on it, and consequently intensify high edge of beach and lowering dyke and river

    在現場查勘的基礎上，通過對丹江口水庫和小浪底水庫攔沙初期下遊河道演變、排洪能力變化特點的對比，分析了黃河下游防洪面臨的新形勢:小浪底水庫攔沙初期，下遊河道發生沖刷，但艾山以下窄河段沖淤變化不大，近年來形成的淤積萎縮的狀況難以很快改觀，游蕩性河段調整劇烈，工程出險機遇增大，河道水位流量關系中水流量以下部分同流量水位明顯降低，中水流量以上部分水位降低幅度可能會明顯偏小，防洪形勢仍不容樂觀。
  6. Under this arrangement, efficient maintenance and conservation of the capacities of these watercourses can be effected to reduce the probability and severity of flooding

    在這安排下，維修水道的效率便可提高，排水道的排洪能力也得以維持，這絕對有助於減低水浸的次數及嚴重程度。
  7. The new contractor successfully completed the critical river channel works to provide a flow capacity of 1 in 10 year before the wet season of 2002, which reduced the flooding risk in the areas alongside the upper river indus, he added

    他說，結果新承建商趕及在二二年雨季來臨前完成關鍵河道工程，提供接近十年一遇的排洪能力，減低河道兩旁村落受水浸的威脅。
  8. The dissertation focus on the main conflict of flow and sediment change, by analyzing the flow and sediment features, and change in rivercourse of typical period in histry, collecting the data of riverbed change. according to the flow and sediment change condition, combining the existed water works, and based on the results of former researches, the study are conducted on the law of flow state change by comparing rivercourse conditions before and after the completion of sanmenxia project, which may provide some idea for flow state change when xiaolangdi project completed and put into operation and some basic clue for the prediction of variation trend of river section from tiexie to shendi, from shendi to tieqiao near zhengzhou, from tieqiao near zhengzhou to dongbatou, from dongbatou to gaocun and so on in the year 2010 and the period 2010 to 2020. the result may provide some reference for flood control of these wangdering river sections, and some guidelines for planning of water projects and arrangement of project sequence

    本課題緊緊抓住小浪底水庫運用后水沙變化這一主要矛盾，通過分析研究以往典型時期的水沙特點和河道演變特點，收集分析河床邊界條件變化資料，小浪底水庫運用后水沙資料變化，結合現有河道整治工程建設情況，總結前人的研究成果，重點研究三門峽水庫運用後下遊河道河勢變化的規律和特點，探索小浪底水庫運用後下遊河勢變化情況，分析預測游蕩性河道鐵謝至神堤、神堤至鄭州鐵橋、鄭州鐵橋至東壩頭、東壩頭至高村等各個河段在2010年， 2010年至2020年期間的河勢變化趨勢，為分析游蕩性河段的防洪形勢，指導河道整治工程建設的規劃和工程安排提供決策參考和依據。
  9. The completion of the works is a remarkable milestone in relieving the residents of the north district from the perennial flooding menace. the five - year river training works, with a total cost of 1. 2 billion, have upgraded the capacity of the river channels to cater for one in 50 year rainstorms

    拓展署完成新界北區梧桐河盆地的治河工程，將河道提升到五十年一遇的排洪能力，整套治河工程總共耗資十二億港元，施工期歷時近五年多。
  10. As one of the three main parts of the dujiangyan irrigation system, it controls the water that flows into the baopingkou water inlet and discharges flood and sand with its top graphical feature

    巧妙利用河道地形的泄洪排沙工程，為控制內江進水量的關鍵所在，是都江堰渠首工程三大主體之一。
  11. Based on swmm ( storm water management model ), a typical urban region is selected to calculate the status under the design storms with different frequencies in the region, such as drainage effect and water - logging, overland flow on road etc., and simultaneously, the storm floods under different conditions, including reforming the protruding green belts into plain or concave ones, placing flood storage areas etc., are simulated with the evaluation on their effects

    摘要以swmm為基礎，選取北京市典型小區，計算不同頻率設計暴雨下小區排水效果以及積水、道路坡面流等情況，同時進行不同情景下的暴雨洪水模擬並評價其影響，包括改凸式綠地為平式和凹式、設置蓄洪區等。
  12. There have been great changes of boundary conditions in the lower yellow river in recent years owing to the influence of water and sediment development and human activities

    小浪底水庫投入運用后，黃河下游在較長時期內受下泄清水影響，河道沖淤演變及排洪能力將會發生較大的變化。
  13. There is sharp gradient in top and small gradient in bottom. the ability of removing flood is high in top and it is small in bottom correspondingly. sediment silt up continually, so the bed of river is jacked up year by year and become the famous river on land

    由於泥沙含量高，現行河道已行水140餘年，山東段河床上寬下窄，坡度上陡下緩，排洪能力上大下小，在泥沙淤積作用下，河床逐年抬高，成為世界上著名的地上「懸河」 。
  14. Therefore, if urban rainwater can be utilized to recharge groundwater, it not only can supply decreasing groundwater resource and prevent ground sedimentation a nd elevate groundwater level, but also can reduce expense of function and investment to drainpipe in city and lessen flood and waterlogging disaster at rainstorm

    因此，若能利用城市匯集的雨水回灌地下不僅可以補充日益匱乏的地下水資源、阻止或減緩地面下沉、提高地下水位，同時還可以通過分流部分雨水減少城市排水管道和泵站的投資以及運行費用，並可減輕暴雨時洪澇災害的發生。
  15. All waste water of factories within the hi - tech zone will be collected through special tube system to the plant and treated under certain standards

    以海河大道、黃河大道為主幹管，根據地形由西向東排至商頌大街后，沿商頌大街、弦歌大道至中華路口臨時泵站，經水泵提升后直接排入現狀明渠派進入洪河。
  16. Flood in china has several characteristics as follows : the distributing area is far and wide, the frequency is high, the relationship between " flood " and " waterlog " is severe, the duration time of high water level in the river is enlarged and the losses is huge

    我國的洪水災害具有分佈范圍廣、發生頻繁、防洪和排澇矛盾突出、河道高水位行洪歷時長、水災損失大、受洪水威脅人口多等特點。
  17. Ice will not only influence shipping, transportation, hydraulic power, water and sewage, but also lead to ice flood and cause huge losses when ice blocks the river course severely

    河流中的冰凌不僅直接影響到冬季的航運、交通、引水發電、給排水等水利工程建設事業，而且當冰凌嚴重阻塞河道時，往往會導致凌洪泛濫成災，給人民生命財產帶來重大損失。
  18. The alteration and conversion of natural streams to drainage channels has enhanced the natural capacity of freshwaters to assimilate volumes of floodwater and surface drainage, but channelisation also results in a loss of ecological capital stock since drainage channels cannot be colonised by normal stream assemblages of flora and fauna

    有部分天然溪澗已改成渠道，這提高了淡水河道吸納洪水及地面排水的天然能力，但亦損害了生態方面的資產，因為渠道並非如溪澗一般可以供動植物棲息生長。
  19. Based on the measured field data the interaction between water and sediment and river boundary in fluvial rivers was illuminated in this research. the understanding on the law of river variation and flooding in wide and shallow reach in the lower yellow river was improved. this research can direct the flood defense in the lower yellow river in some extent

    本項研究以實測資料為基礎，闡明了沖積性河流水沙條件與河道邊界條件的相互影響和相互塑造，深化了對黃河下游寬河段河床演變及排洪規律的認識，對下游防洪具有較高的指導作用。
  20. Flood impact assessment reports for oilfields, railways, highways, mines, power plants, telecommunications installations and pipelines to be built within flood storage and detent ion areas should include flood control and flood evasion plans arranged by construction units themselves

    在蓄滯洪區內建設的油田、鐵路、公路、礦山、電廠、電信設施和管道，其洪水影響評價報告應當包括建設單位自行安排的防洪避洪方案。
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