venant 中文意思是什麼

venant 解釋
韋南
  1. Through examination of the recession limbs of the observed hydrographs, during periods with no rain and thus no surface runoff, one can determine the value of. for this catchment, a value of 0. 8 is obtained. the simulated subsurface runoff at each grid is routed to the outlets through a unit - hydrograph method for overland flow and the linear saint - venant equation for channel flow to get the discharge at xixian station

    對所研究的流域而言，經過估算消退系數為0 . 8 .耦合著這兩種不同地下徑流機制的clm模型都可以計算出每個網格的地表地下徑流深，採用dag lohman 34 ， 35發展的匯流模型進行匯流由於是研究地下徑流，所以取每個網格的地表徑流為0 ，該模型採用單位線計算坡面匯流線性聖維南saint - venant equation進行河道匯流
  2. This part analyzed and compared many kinds of solvement of dam - break, then the adopted traditional one - direction b. saint. venant equation and conceal format to calculate the proceeding of dam - break flood, then according to calculation result analyzed influence of villages located beside fabiela river from dam - break flood

    這一部分首先分析比較了潰壩波的各種求解方法，然後採用傳統的一維聖維南方程組和隱式差分格式進行了潰壩洪水演進計算，然後根據計算結果分析了各種潰壩情況下洪水對河道兩岸村屯的影響。
  3. Based on the saint - venant equations describing the channel flow movement, the nonlinear algebraic equations derived by the use of preissmann weighted implicit four - point scheme are solved with the netwon - raphson method, which raises the accurate of the numerical solution, and the convergence of the numerical solution is discussed, 2

    用newton方法直接求解按preissmann加權四點格式離散擴展形式的saint - venant方程組所得的非線性代數方程組，提高了數值解的精確性，並對數值解的收斂性進行了討論。
  4. The limits of stresses in the two categories of elastic bodies with piecewise smooth boundaries and the conditions posed by saint - venant ' s principle are deduced and considered as the mathematical expressions of saint - venant ' s principle for the problems

    摘要導出兩類具有分片光滑邊界面和聖維南原理條件的彈性體中應力分量的極限，並把其作為該兩類問題的聖維南原理的數學表達。
  5. Saint - venant principle

    聖維南原理
  6. Study on slope farmland runoff model in blackland based on 1 - d saint - venant equation

    基於一維聖維南運動方程的黑土區坡耕地徑流模型研究
  7. Saint venant principle

    聖維南原理
  8. 5. the solution of this dissertation is different from one of the system of dual vectors in which the solution of zero eigenvalue is corresponding with saint - venant ' s solution

    與對偶向量體系採用零特徵的解對應聖維南解不同，本文採用微分運算元解法，將2維彈性力學的解進行分解。
  9. The slope runoff fem analysis program is developed based on the saint - venant equations. the numerical solutions are compared with the analytical solutions and the experiment data and the characteristic line method solutions, the result validate of the program

    編制了基於saint - venant控制方程的坡面徑流的有限元分析程序，利用解析解和試驗數據證明了程序的正確性。
  10. The solutions of 2 - dimensional theory of elasticity are decomposed by a solution with differential operators. its saint - venant ' s solution and special solution are expressed by ordinary different equations containing one variable z. the relationship is uncovered between the bend the

    在板彈性彎曲理論中，分離出了與零特徵解對應的聖維南解關于x 、 y方向的偏微分方程，分析了薄板彎曲理論與彈性彎曲理論聖維南解的關系。
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