forebay 中文意思是什麼

forebay 解釋
緩沖渠
  1. Design standards of hydropower headrace and forebay

    水電站引水渠道及前池設計規范
  2. Design specifications for hydropower headrace and forebay

    水電站引水渠道及前池設計規范
  3. The results show that the water - level controlling system has wide stable domain and stable condition is easy satisfied and the domain is larger when the forebay time constant tq is bigger

    分析表明，水位調節模式下調節系統的穩定條件容易滿足，穩定域很大，前池時間常數t _ q大的更有利於調節系統穩定。
  4. Catching jade ore malachite fragment after weathering and erosion bring the flood into the river originally at the mountain, is it pour but lay to carry by river and then, reach low mountain and mountain forebay lead because the velocity of flow is sharply reduced, the malachite is piled up in river shoal and riverbed

    夏季冰雪融化河水瀑漲，流水洶涌澎湃。山上的原生玉礦經風化剝蝕后的玉石碎塊由洪水帶入河流中，再由河水攜帶奔流而下，到了低山及山前地帶因流速驟減，玉石就堆積在河灘和河床中。
  5. He has published such thesis as application of monte carlo method for calculating lock base filtration ， numerical simulation of three - dimensional turbulent flow in forebay of pumping station ， the classification of braided reach by fuzzy clustering, etc

    發表了《用蒙特卡羅方法求解船閘地基滲流》 、 《泵站前池流態的數值模擬》 、 《天然河流分汊河段河型模糊聚類分析》等研究型論文。
  6. The primary results showed that the hybrid grid method and corresponding mathematical model are especially suitable for simulating complicated flows in forebay of pumping station, in which bottom sill, diversion wall and underwater piers were installed

    可以較好地模擬出局部區域復雜的水流流態，生成網路的計算工作量小，能非常方便地進行不同整流方案的計算比較，實用性強。
  7. Numerical simulation of sill flows in the forebay of pumping station

    泵站前池底壩整流數值模擬研究
  8. Strengthening measures for forebay of xinhekou pumping station and their effect

    新河口泵站前池加固措施及其效果
  9. Numerical simulation of flow patten in the front inflow forebay of pumping station

    泵站正向進水前池流態的數值模擬
  10. Computation and analysis of 3 - d curved - flow of pumping station forebay and improving of the flow pattern

    泵站進水彎道三維流動分析及流態改善研究
  11. In this paper, in order to solve the economic production of run - of - river hydropower plant, the new control mode of regulating the water - level of the forebay is introduced into the hydraulic turbine governor

    本文針對帶有前池的引水式電站經濟運行的需要，在水輪機調節器運行方式中引入前池水位調節這一新型控制方式。
  12. Meanwhile, because there are a lot of sediments in sewage in the forebay, the bad flow pattern will make sediments depositing freely and the sediment deposition will cause worse flow pattern

    同時，由於排污泵站進水水流中含有大量的懸浮固體顆粒，不良的前池流態會使泥沙更容易在前池淤積，而泥沙淤積又進一步加劇了前池流態的惡化。
  13. In city, because the occupied area of the urban sewage pumping station is usually limited, the length of the forebay is inclined to be short and the diffusion angle in flow direction is big accordingly, which causes bad flow pattern, such as backflows, vortices, etc. the bad flow pattern will make the efficiency of the pump unit drop

    城市排污泵站由於條件的限制，前池一般面積較小，擴散角較大，擴散段較短，因此水流進入前池后突然擴散，流態紊亂，易行成迴流、漩渦等不良水流流態，從而影響水泵的工作性能。
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