航道淤積 的英文怎麼說

中文拼音 [hángdàoyūjī]
航道淤積 英文
channel accretion
  • 航 : Ⅰ名詞（船） boat; shipⅡ動詞（航行） navigate （by water or air）; sail
  • 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） ...
  • 淤 : Ⅰ動詞1 （淤積） become silted up 2 （血液不流通） （of blood） stagnateⅡ名詞（淤積的泥沙） silt Ⅲ...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 航道 : channel; lane; course; passage; fairway
  • 淤積 : silting-up; deposit; sedimentation
  1. Analysis on flow and sediment movement in approach channels of tidal river branches

    感潮河段船閘下引航道水沙運動及泥沙淤積
  2. Coastal and estuarine engineering, layout and planning of harbours and navigation channels ; river training, siltation prediction and its measures ; mathematical model computation and physical model experiments

    海岸河口工程、港口航道總體布局規劃、河道整治、泥沙淤積的預測和對策、數學模型計算和物理模型試驗研究。
  3. Due to issues of dongting lake districts flood composition, the evolution of sediment flow, the river and lake ( r & l ) distribution characteristic as well as the layout of r & l - dredging engineering, the article simulated the model of the dongting lake terrain change by using the gis technology and adopted the limited volumetric method to establish the two - dimensional hydraulics computation model of lake in order to forecast the water level, the flow capacity, the speed of flow and changes of flow field after implemented the project, which have provided the reliable theoretic basis for the decision - making and implementation of renovation for river course, canal and harbor and river course - dredging engineering

    摘要針對洞庭湖區的洪水組成、水流泥沙演變、河道湖泊水系分佈特點以及河道湖泊疏浚工程布局情況，利用gis技術模擬洞庭湖地形變化，採用有限體積法建立了湖泊二維水力學計算模型預測疏浚工程實施后的水位、流量、流速流場變化，為河道、航道港口整治、河道疏浚清淤等工程決策與實施提供了可靠理論依據。
  4. An experimental research on notching wet beach of the yellow river with the short - delay blasting is made for eliminating the risk that the main river channel is often threatened by some horizontal and slanting streams occurred on the downstream of the river and solving the problems from the bend cut - off for river channel harnessing, water way dredging and the siltation of the water diversion outlets along the channel

    摘要為了利用爆破解決黃河下遊河道經常出現的橫河和料河威脅河道安全的險情以及河道整治中的裁彎取直、疏浚航道和河道引水口淤積的問題，在黃河濕灘上進行了微差爆破開槽試驗研究。
  5. Endowed with a deep - water, silt - free natural harbour strategically located along a major sea route and with the chinese mainland providing a huge cargo base, hong kong has become a sea transport hub in asia

    香港是一個不淤積的天然深水良港，靠近主要航道，毗鄰中國內地，位置優越，貨源充足，因而成為亞洲的海上運輸樞紐。
  6. Calculation and analysis on sedimentation of tonggu channel

    銅鼓航道泥沙淤積計算及其分析
  7. Horizontal circulation at the inlet of the upper approaching channel of three gorges project can affect the safety of navigation. boundary layers will separate along a curved dike causing horizontal circulation regions which affect the overall flow field and increase sedimentation

    類似的由於流動邊界出現凸出障礙物引起邊界層分離，導致迴流發展、流態惡化，造成泥沙淤積等一系列問題的情況，在水利、航道及電站等工程中普遍存在。
  8. Since 1950s, riverbank collapsed, river course changed, inlets and outlets of the river were silted up and the flood pile up one after another

    五十年代以來，河岸坍塌、航道變遷、引水口及出水口淤積、沿線地區洪澇災害層出不窮。
  9. Numerical model for effects of outlet shapes of approach channels on sediment deposition

    引航道出口形態對泥沙淤積影響的數學模型研究
分享友人
分享到 Line

分享到臉書