1) twofold characteristics
双重气质
2) Coal seams with double porosities
双重介质煤层气藏
3) double porosity media
双重介质
1.
Therefore,it is necessary to utilize a liquid/solid couple model to analyze the fluid flowing behavior in double porosity media.
对双重介质而言,耦合作用可能导致油藏物性参数的变化,影响油气藏压力和流体的分布,因此有必要建立并利用液固耦合模型来模拟双重介质系统中流体的渗流特征。
2.
In allusion to the geological features of double porosity media and process of oil and gas flowing, the effect of deformation on the permeability, and the coupled flow in reservoir with wellbore was considered.
针对双重介质地质特征和油气实际流动过程,同时考虑了双重介质的应力敏感特性以及油藏-井筒耦合流动的影响,将变形双重介质油藏渗流与井筒管流作为整体进行研究,建立了变形双重介质径向油藏与井筒耦合单相流动模型;针对模型方程的强非线性,采用无条件稳定的全隐式方法对模型进行离散,应用Newton迭代方法求解,得到模型数值解;并探讨了依赖产量和形状因子的裂缝压力动态变化规律,给出了压力图版。
3.
Based on rock hydraulics and multiphase seepage mechanics, the engineering geologic body is simplified as double porosity media, and the coupled effects of water-air two-phase flow penetrating and double porosity media deforming are studied systematically.
本文基于岩体水力学和多相渗流力学理论，将工程地质体简化为双重介质，系统研究了水、气二相流体渗流与双重介质变形耦合作用，包括二相渗流理论分析、孔隙—裂隙复杂多孔介质力学特性分析和耦合效应分析三部分。
4) double media
双重介质
1.
Inverse analysis of parameters for groundwater movement in fissured double media;
裂隙双重介质地下水运动参数反演分析
2.
First,the paper proposed the dimensionless model of injection-production well test for the infinity double media strata with both oil and water.
在建立无穷大地层油水两相双重介质续流污染的注采无量纲模型基础上 ,对注采无量纲模型求精确解 ,将其数值反演求实空间解 ,制作出注采试井双对数理论图版。
3.
A new mathematical model for fluids flow in double media is developed.
在此基础上，建立了一类双重介质渗流问题的数学模型。
5) dual porosity
双重介质
1.
Analytical solutions in real space of well test models for non-Newtonian power-law fluid through finite dual porosity reservoirs and their type curves;
非牛顿幂律流体有界双重介质渗流模型实空间解析解与样版曲线
2.
3D geological modeling of dual porosity carbonate reservoirs:A case from Kenkiyak pre-salt oilfield,Kazakhstan;
哈萨克斯坦盐下油藏双重介质三维地质建模
3.
The dual porosity reservoir simulators,which were introduced into China these years,include mainly IMEX software of CMG company,SIMBESTII software of SSI company and VIP DUAL software of VIP families.
迄今为止 ,还没有文献对双重介质模拟模型的零平衡失效问题作过公开的分析与报道。
6) dual-porosity
双重介质
1.
Applied study of normalized analytical model of production decline for dual-porosity reservoir;
双重介质重整产量递减分析模型与应用研究
2.
Based on the Characteristic points and lines of the typical curves having wellbore storage C and skin injury s dual-porosity reservoir, mathematical formulae can be presented to work out the exact solution to the dual-porosity characteristic parameters λ、ω with proper value method, And here are some typical examples to explain the calculation method of the exact solution.
根据双重介质典型曲线的特征点和特征线 ,应用特征值分析方法 ,导出了求解双重介质特征参数———窜流系数 (λ)和储容比 (ω)精确解的数学表达式 ,并举例说明其计算方法。
3.
The simulation of the dual-porosity reservoir spends a lot of time,so it is urgent to find a method to solve it.
基于已开发的双重介质油藏数值模拟串行算法及建立的Windows平台PC集群网络并行计算环境,利用消息传递界面(MPI库)实现了并行过程中所有消息的传递功能。
补充资料：双重
1.两层﹔两方面。多用于抽象事物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条