滲流的 的英文怎麼說

中文拼音 [shènliúde]
滲流的 英文
vadose
  • 滲 : 動詞（液體慢慢地透過或漏出） ooze; seep
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. Features and conceptual models of flow in fractured vadose zone

    非飽和帶裂隙巖體滲流的特點和概念模型
  2. Finally, some simplification methods to the model were studied and a modified block elimination contraposing the features of the model ' s linear system was developed, which can greatly decrease the model ' s requirement to computer resources. in the second part, numerical methodology of hybrid techniques was developed, which uses dfn models developed in the fist part to build continuum approximations of fractured rock

    第三，本文將一種用離散的水?氣分界面模擬非飽和滲流的數值模型擴展到裂隙網路中，為用本文所構建的離散裂隙網路模型模擬裂隙巖體成富擁要柳廳錄非飽和滲流提供了一個初步的框架。
  3. Hence, in the resent years, the last two models, which can both be ranked in discontinuum models, have been developed and have been increasingly powerful. the advantage of these models is that volume - averaging approximations are avoided at the scale of the fracture network. in cases where an equivalent continuum cannot be defined, discontinuum network simulation is a viable alternative

    后兩種方法屬于非連續介質模型，近年來得到了快速的發展，其作為力求從細節和底層上再現巖體的非均質性的數學手段，似乎更能刻畫裂隙巖體滲流的基本規律，因而具有廣泛的發展空間。
  4. With the calculation model, the seepage simulation calculation fem of slab joints and face slab with dense cracks becomes possible, and thus an effective way for seepage analysis with fem of cfrd under the extreme condition of slabs to be destroyed is provided

    藉助于這些模型，使得面板接縫及密集裂縫型面板滲流的有限元模擬計算成為可能，從而為在面板發生極端破壞情況下面板堆石壩的有限元滲流分析提供了有效的途徑。
  5. Study on numerical simulation of non - darcy seepage for groundwater

    地下水非達西滲流的數值模擬研究
  6. Based on the nonlinear relationship of permeability velocity and hydraulic gradient, four non - darcy seepage models were summarized to investigate the permeability behavior of soft soil under consolidation pressure

    摘要針對傳統固結理論不能考慮非達西滲流的不足，研究了滲流速度與水力梯度的非線性關系。
  7. This paper analyzes the percolation mechanism and characteristics of gas under low - velocity percolation state in terms of slippage effect and threshold pressure effect by using molecular dynamics, thermodynamics and percolation mechanics in order to understand the practical reason of low - velocity non - darcy percolation

    摘要為明確氣體在低速滲流狀態下的滲流規律以及產生低速非達西滲流的實質性原因，運用分子動力學、熱力學和滲流力學等相關知識，基於滑脫效應和閾壓效應兩方面分析了氣體在低速滲流狀態下的滲流機理及滲流特徵。
  8. The calculation formula of seepage tensor to the model of non - linear seepage with the area of karst conduit in the whole coordinate axis is deduced. on the basis of galerkin finite element method, the equation of finite element with the non - linear seepage of groundwater is educed, on the foundation of this information, the program of karcon. for is compiled

    推導出整體坐標系下巖溶管道區非線性滲流模型滲透張量計算公式，基於galerkin有限元法，導出了地下水非線性滲流的有限元方程，在此基礎上編制了計算程序karcon . for ，將該程序用於典型模型的計算分析，結果表明該方法是合理的。
  9. The main factors affecting percolation in low permeability reservoirs include stress, threshold pressure gradient, slippage effect and water - blocking effect, which play various roles on percolation, but all will result in non - linear percolation in the end

    影響低滲氣藏滲流特徵的主要因素有應力作用、啟動壓力梯度、滑脫效應和水鎖效應等因素，並且這些因素對滲流影響各有不同，但最終均引起低滲氣藏滲流的非線性化。
  10. Using the steady - state productivity equation, a conventional method, is difficult to theoretically deal with the randomly dispersed natural fractures

    用等值滲流阻力法解決了這個難題，建立了裂縫性低滲透油藏穩態滲流的理論模型。
  11. In this dissertation, the author presents a model of transforming element fracture net into element equivalent hydraulic conductivity tensor. this model can effectively reflect the obvious anisotropy and non - homogeneity of fracture rock seepage and makes it easier to simulate the various aperture fissure and display the fundamental characteristics of discrete fissure net. in addition, the model is can also make the best use of the sound theoretic foundation of equivalent continuum model

    < wp = 5 > 5 、本文提出將單元裂隙網路轉化為等效單元滲透張量的裂隙網路轉換模型（單元網路模型） ，具有真正體現裂隙巖體滲流明顯的各向異性和顯著的非均質性、易於模擬變隙寬裂隙、基本顯示巖體裂隙網路滲流的基本特點、充分利用連續介質模型雄厚的理論基礎等特點。
  12. ( 2 ) on the basis of continuity equation, momentum conservation equation, energy conservation equation, and substantial equation, coupled thm governing equations are derivated with giving up the assumption of local thermal equilibrium, adopting thermal elasto - plastic constitutive relation, taking the effect of temperature gradient on groundwater seepage ( analogous to soret diffusion ) and the effect of viscous dissipation of groundwater on temperature field of rock mass into account

    （ 2 ）根據連續性方程、線動量平衡方程和能量守恆方程以及相應的物性方程推導了飽和巖體溫度場-滲流場-變形場三場耦合作用控制方程組。在推導控制方程組時舍棄了「局部熱平衡」假設，採用了熱彈塑性本構關系，考慮了溫度梯度對地下水滲流的影響（類soret效應）以及地下水的粘性耗散對巖體溫度場的影響。
  13. The infiltration process of the water on the surface is analysized under rainfall conditions, the two - dimensional mathematical model and its boundary conditions are presented

    分析了降雨條件下地表水入滲的過程，提出了降雨條件下非飽和滲流的二維數學模型及邊界條件。
  14. On the basis of existing studies in the field of seepage of rock mass both at home and abroad, the present dissertation has conducted a broad study in terms of hydraulic and geometric parameters, computing model, basic seepage law, fracture drainage, rockmass " unloading mechanics and its relations with seepage. the paper is written by employing such methods as field observation, model test, theory research and numerical analysis. the main research payoffs are as follows

    本文在充分認識了國內外巖體滲流研究的發展及研究現狀的基礎上，結合現場觀測、模型試驗、理論研究及數值分析等多種方法，對裂隙巖體的水力幾何參數、計算模型、基本滲流規律、裂隙排水、巖體卸荷力學及其與滲流的相互作用等多方面進行了研究，取得了如下一些主要成果。
  15. Besides, the paper reveals the difference of mineral component between the fissured clay and the ambient soil by x - ray diffraction test ( xrd ) and discusses its effect to seepage in expansive soil

    此外，對合肥膨脹土中裂隙粘土的礦物進行x衍射分析，揭示了其與圍土的區別並初步探討了其存在對滲流的影響。
  16. Firstly in this part, computer simulation methodology based on the baecher model for generating network of discrete fractures was presented, which includes the follow details : probability distributions of fracture density, orientation, trace length, size, and aperture and estimation of their statistical parameters ; stochastic models of fracture network ; monte - carlo ' s simulation method ; numerical simulation procedure and technicality. then, boundary element method was used to calculate flow through the generated fractured network. assuming single fracture as a two - dimension inexpressible isotropic porous media, boundary element method equations for flow in single fracture and then in fracture network were derived using the weighted residual method

    給出了離散裂隙網路模型所依據的基本假定；發展了基於baecher模型的離散裂隙網路計算機隨機生成技術：詳細地推導了單裂隙滲流和多裂隙相交網路滲流的邊界單元法公式，發展了離散裂隙網路中穩態滲流的邊界元數值技術，並且討論了相關的具體數值技術細節，如角點的處理方法，單元的自動剖分等：描述了混合邊界元?管流模擬方法及其數值實現；研究了裂隙網路的簡化方法，並針對裂隙網路邊界元法的特點提出了一種改進的分塊三角分解法。
  17. Analysis of continuum model and fundamental equations for flow in porous media

    滲流的連續介質模型和基本方程的分析
  18. A new method for the slope stability analysis of foundation pit considering seepage

    考慮滲流的基坑邊坡穩定分析
  19. The solid - liquid coupling theory of the groundwater seepage and the numerical method

    地下水滲流的固液耦合理論及數值方法
  20. The influence of aqueous phase trapping on gas flow by pore scale network model

    孔隙網路模型法計算水相滯留對氣體滲流的影響
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