淤泥基礎 的英文怎麼說
中文拼音 [yūníjīchǔ]
淤泥基礎
英文
muck foundation-
Because the soft deposit contains silt, floury thin sand, medium thin sand, fill section and so on, the scheme of foundation treat can not be easily decided
由於軟基中含有淤泥、粉細砂、中粗砂、雜填土等，且土質很不均勻，基礎處理方案很難確定。Based on the research of intertidal flat topography measure at home and abroad, this article avoids some problems troublesome, such as the dependence of the station of tide gauging, precise match of images and so on. first, we monitor soil water content of intertidal flat through building correlation model between soil water content of intertidal flat and landsat tm data, then we analyse the correlation between soil water content and topography of intertidal flat, last, we extract topography of intertidal flat combining with gis
本文在總結國內外潮灘地形測量研究的基礎上，避開對潮位站的依賴和影像精配準問題，以江蘇大豐港堤附近淤泥質潮灘為研究區域，通過遙感方法建立潮灘土壤水分與tu光譜值的定量數學模型，提取潮灘土壤含水量信息，然後通過潮灘土壤水分與地形的定量關系，結合gis技術反演潮灘地形。By study on rice direct planting machines existed, the baby rice seedling direct planting machine reformed from rice transplanting machine has a long term potential. it has unique and reasonable design both in eight separable boxes filled baby rice seedling and the sowing needles fixed on sowing wheel. but it still existed some problems of designs and manufactures, for example the machine could not going ahead because of the mud assembled on the boat board, the interference between the sowing needle and the check curtain etc. all this aff
對現有水稻直播種植機械的研究發現，水稻直播種植機械在原有的水稻插秧機的基礎上改造具有較大的發展前景，採用的份隔式乳芽箱和撥苗輪的撥針的設計較為獨特，也較為合理，但還存在某些設計和製造問題，如船板的淤泥現象，撥針和秧簾的干涉現象較為嚴重等，這些都嚴重影響了直播機的工作性能。In addition, the microcosmic stream, especially suspended load ( mainly suspended soils and sands ) reflected on the characteristic of transported sands " streams, and always silt up and form shoal in the place where the stream velocity is lower and river steam return easy
河道的微觀水流，特別是懸浮物（主要是懸浮泥沙）反映輸沙水流淤積特性，總是在流速緩慢、易迴流的地方淤積、形成新生沙洲，為正在發生及將來發生的河道淤積和演變打下基礎。Based on the creep experimental curve, the creep deformation law of silty soft clay of the first marine layer and its constitutive relationship among stress - strain - time is studied in this paper
本文在蠕變試驗曲線的基礎上，研究了天津市第一海相層淤泥質粉質粘土的蠕變變形規律，得出應力、應變、時間三者之間的本構關系。On the basis of sediment concentration field, the annual back silting intensity on the approach channel of 70000 dwt at lianyungang harbor was also simulated, and the calculated results was coincident with actual data
鑒于進港航道回淤量是當地海域潮流、波浪、泥沙長期共同作用的結果，建議採用年平均含沙量場進行回淤計算，並在此基礎上模擬了連雲港7萬噸級進港航道的年回淤強度，計算結果與實測資料吻合較好。Sparedescription : tendency of deposition in the guanting reservoir and dredging on mouth bar of the guishuihe estuary are analyzed by the data from the model experiments
描述:在實體模型試驗的基礎上，對官廳水庫的泥沙淤積發展和媯水河口攔門沙的清淤疏浚措施進行了研究。Abstract : large transmission main pipe line engineering, treated foundation on deep muddy, thick backfilling ground is introduced in this paper, cement mixed combined earth foundation is designed and calculated, pipe bridge 、 pipe pass through dam and etc, technical measures are also introduced
文摘:本文介紹深淤泥厚填土場地大型輸水干管工程的地基處理，水泥攪拌樁復合地基基礎設計與計算及過橋管、過堤管等的技術處理措施。The nancha suspending - gay bridge of the changjiang road - bridge in jiangshu runyang, with a main span of 1490m, ranks first in china, third in the world. the north rivets, only 250m from the main stream of changjiang, have a tight liaison with the waterpower of it. especially, in this area, the face of rocks undulates a lot and exist fault - fabric. the soil there has apparent difference with the trend of water. the base - hole of north rivets can be named a super - deep one, with a 60m length, 50m widths, and 48m depths. the fence of the base takes advantages of the rectangular underground continuous wall structure and succeeds
江蘇潤揚長江公路大橋南汊懸索橋，主跨1490m ，居中國第一，世界第三。該橋的北錨碇距長江幹流僅250m ，與長江水力聯系密切，錨碇區水文、地質情況復雜，表層淤泥質土及松軟粘土層較厚，基巖頂面起伏較大，且存在斷裂構造，土層具明顯的流變特性。北錨碇基坑為長60m 、寬50m 、深48m的矩形超深基坑，其基礎圍護在國內首次採用矩形地下連續墻結構，並獲得成功。Based on the hydrodynamic theory, the riverbed deformation process of all reservoir area during long duration is investigated by using of computer numerical simulation. in the meantime, based on one dimensional sediment model, the simulation of the longitudinal scouring and sedimentation and lateral deformation in reservoir tidal flat and mainstream are researched. the quasi - two dimensional sediment numerical model forecasting longitudinal scouring and sedimentation and lateral deformation in reservoir and river are established
應用水動力學理論，以計算機數值模擬為手段，主要考慮長歷時全庫段的河床變形過程，在一維泥沙數學模型基礎上，同時考慮水庫灘槽縱向沖淤和橫向變形的模擬，著重建立可以預測水庫及河道縱向沖淤及橫向變形的準二維泥沙數學模型。With ecotype watershed construction for target, make good eco - environment, production development and life wealthy come true, lie the economy and environment foundation for building a well - off society ; controlling effectively the sediment entering into the yellow river to meet the country ’ s demand, ensure yellow river safe ; making the watershed as a unit, the administrative region divisions and the watershed region divisions combine together ; with comprehensive management for center, various measures can be taken ; taking water - sediment balance theory as foundation, build up the relatively constant dam system ; taking science and technology as support, plan and design check - dams scientifically, and rightly evaluate the comprehensive benefits of check - dam ; on the basis of small watershed integrated management model, carry on managements, demonstration and extension in the large demonstration area
以生態型流域建設為目標，實現生態良好、生產發展、生活富裕，為建設小康社會奠定經濟和環境基礎;以有效控制入黃泥沙為國家需求，確保黃河安瀾;以流域為單元，行政分區和流域分區相結合;以綜合整治為中心，多種措施並舉;以水沙平衡理論為基礎，建立相對穩定的壩系;以科技為支撐，科學規劃和建設淤地壩，正確評價淤地壩的綜合效益;在小流域綜合治理模式的基礎上，開展大示範區成片治理、示範及推廣。Based on research on management modes of deposited mud and sand in cohorts of storerooms and dams in the loess plateau of shannxi province, the authors point out a way how to resolve mud and sand deposit in cohorts of storerooms and dams in terms of landform features and the causes of soil and water loss
摘要在對陜北黃土高原庫壩群泥沙淤積治理模式研究的基礎上，從該區地貌特徵、水土流失成因出發，提出了解決庫壩群泥沙淤積的途徑。( 4 ) effects of sea - level rise to the development and utilization of tiaozini sands based on the tendency of the development of the radiate sand ridges as a whole and on the developing mechanism of the tiaozini sands, developing tendency of the tiaozini sands in the future was concluded, that the vertical accretion of. the tidal flat will keep pace with the relative rise of sea - level
（ 4 ）海面上升對條子泥的影響在分析條子泥的形成和演化機制以及輻射沙洲未來總體發展趨向的基礎上，對條子泥響應未來海面上升的發展趨向做了探討，認為條子泥在未來一段時間內的淤高速率不會低於海面的上升速率。分享友人