虛排水量 的英文怎麼說

中文拼音 [bèishuǐliáng]
虛排水量 英文
virtual displacement
  • : Ⅰ名詞1 (空虛) void; emptiness 2 (政治思想等方面的道理) guiding principles; theory 3 (二十八...
  • : 排構詞成分。
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • 排水量 : displacement; withdrawal; tonnage; water discharge; water displacement
  • 排水 : drain off water; drain away water; dewatering
  1. Brings forward the basic network cell model of symmetrical blast vault and asymmetric blast vault. then studies and analyses airflow in vault of main voltage switchyard hall of xiluodu hydropower station which is far cry and large numbers of airflow conflux, brings forward concept of “ virtual embranchment ” and corresponding basic network cell model, regresses calculate expressions of flux uniformity coefficient and impedance of “ virtual embranchment ” of vault of main voltage switchyard hall of xiluodu hydropower station

    而後又採用cfd數值模擬的方法對溪洛渡電站主變洞風拱頂這種多股氣流匯流的長距離通道內的氣流流動進行了分析,提出了「擬分支」的概念和相應的網路基元模型,並回歸得到了溪洛渡電站主變洞風拱頂各個風「擬分支」風均勻系數以及阻抗的計算公式。
  2. The finite element analysis of 3d seepage field for surrounding rock mass of cavern groups of underground powerhouses was performed based on the nodal virtual flux method for solving the non - pressure seepage field and the improved drainage substructure technique for accurately simulating the complex seepage behaviors of densely distributed drainage holes, with emphasis placed on the seepage properties of the anti - seepage concrete curtain and drainage curtain in the anti - seepage and drainage system

    摘要在求解無壓滲流場結點法的基礎上,結合可精細模擬密集孔復雜滲流力行為的改進子結構技術,付某地下廠房廠區洞室群圍巖區三維滲流場進行了有限元求解分析,著重研究了防滲系統中的帷幕和幕的滲流特性。
  3. ( 3 ) based on the method of nodal virtual flow rate of an unvaried finite mesh, the theoretic arithmetic for improving drainage substructure and the handling method of hole boundary conditions are discussed in order to solve the problem of drainage holes simulation

    ( 3 )本文針對壩基密集孔的模擬問題,詳細論述了基於固定網格結點法之上的改進子結構技術的演算法理論及孔內邊界條件的處理方法。
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