seepage

Mechanism of seepage induced casing damage and numerical simulation;

渗流诱发套损机制与数值计算

Effects of deformation field,coallification degree and the electronic field on the seepage law of methane gas in coal;

变形场、煤化度和外加电场对甲烷在煤层中渗流的影响

Consequence analysis on the seepage the poisonous liquid;

车载有毒液体泄漏渗流污染后果分析

Modification of Kerner-Nielson Equation and Correlation Between Electrical Percolation and Viscoelastic Percolation in CB/HDPEConductive Composites;

CB/HDPE导电复合体系中Kerner-Nielson方程修正及电渗流与粘弹渗流的相关性

Influence factors of steam foam percolation in porous medium;

多孔介质中蒸汽泡沫渗流影响因素分析

Analysis of the factors affecting processes of CBM desorption,diffusion and percolation;

煤层甲烷解吸—扩散—渗流过程的影响因素分析

2D seepage flow and contaminant transport modeling for groundwater;

渗流及地下水污染二维预测模型

Analysis for axisymmetric seepage flows in homogeneous and anisotropic strata;

均质各向异性土层中轴对称渗流问题的分析

Study on two-well pumping seepage flow in joint rock;

节理岩体双孔抽水渗流研究

On the Gas Anti-Infiltration in the Porous Medium of Liquid Aluminum;

铝液在多孔介质中渗流时气体反压力模型的研究

Study on oil-water flow in porous media at low interfacial tension by surface excess model;

利用表面过剩吸附模型研究低界面张力体系下油水两相渗流

A numerical computational method for the flow in porous media in the circular pipe with rapid-changed cross-section;

剧变截面圆管内渗流的数值计算方法

A new fluid solid heat coupled mathematical model about the multiphase flow in porous media of elastic reservoir has been founded on the base of system analysis of the three physical field, which include fluid mechanic field,solid mechanic field and temperature field, and comprehensive utilization of flow mechanics,rock mechanics,heat mechanics theories.

基于对油藏中三大物理场 (流体力场、固体力场及温度场 )的系统分析 ,综合运用渗流力学、岩石力学、热力学理论 ,建立了一个全新的油藏渗流的流 固 热耦合模型。

Monophase porous flow characteristics in micro-fractured extra-low permeability reservoirs;

微裂缝性特低渗透油藏单相流体渗流特征

The character of porosity and permeability and porous flow rule have been studied systemically by core flooding and capillary experiment.

而经济高效的开发低渗透油田，必须正确认识其储层特征及流体渗流机理。

On the basis of a lot of experimental investigation the paper has demonstrated the occurrence of the starting pressure at porous flow and nonlinear non-darcy rule during low velocity flow through porous media using the method analyzing the experimental data characteristic.

在大量实验研究的基础上 ,笔者针对低速非达西渗流曲线普遍近似于线性通过坐标原点的表观现象 ,采用实验数据特征分析的方法 ,进一步论证了存在渗流启动压力和低速渗流时出现非线性的低速非达西渗流规

The experiment of single-phase flow through low permeability core shows that during fluid flow there exists start-up pressure gradient.

低渗透岩心单相渗流实验表明，流体渗流时存在启动压力梯度。

A Study on Percolation Mechanism of Low Permeability Reservoir and Recovery Technology;

低渗透油藏渗流机理及开发技术研究

Study on Porous Flow Characteristic in Micro-fractured Ultra-low Permeability Reservoirs;

微裂缝性特低渗透油藏渗流特征研究

Theory and Application on Nonlinear Porous Flow in Low Permeability Reservoir;

低渗透油藏非线性渗流理论及其应用

Study on Non-Darcy Flow Experiment of Low Permeability Rocks;

低渗透岩石非Darcy渗流实验研究

The Microscopic Flowing Characters of Oil by Water in Low-permeability Oil Field Study

低渗透油田微观水驱油渗流特征研究

The Study of Seepage Flow Law on Horizontal Wells Developing in Low Permeability Reservoir

低渗透油藏水平井开发渗流规律研究

Study on Theory of Flow Through Porous Media in Low Permeability Reservoir of Stress Sensitivity

应力敏感性低渗透地层渗流规律研究

Embankment dam seepage flow calculation theory and anti-seepage reinforcing measure

土石坝渗流计算原理及防渗加固措施

Effect of Seepage in Layered RCCD on Seepage Field of Dam

碾压混凝土坝层面渗流对坝体渗流场的影响

A Study on Seepage Theory Model and Its Parameters in Rock Mass;

岩体渗流的理论模型及其渗流参数确定

The Theory and Application Research of Fluid-solid Coupling Seepage Flow in Low Permeability Reservoir;

低渗透储层流固耦合渗流理论及应用研究

The Design of Dam Seepage Monitoring System and the Seepage Simulation with Computer;

大坝渗流监测系统设计及渗流计算机模拟

Percolation Feature in Low-Permeability Reservoir and Study on Inflow Performance of Oil Wells

低渗透油藏渗流特征及油井流入动态研究

Influence of temperature on fluid seepage rule of Xifeng exrta-low permeability reservoir

温度对西峰特低渗油藏流体渗流特征影响

Experimental Study on Unsaturated Seepage Flow in Fracture and Numerical Analysis of Seepage Flow in Fractured Rock Mass Due to Surface Infiltration;

裂隙非饱和渗流试验研究及有地表入渗的裂隙岩体渗流数值分析

How to recognize the dam seepage and seepage failure type and calculate seepage of dam is very importance.

如何认识堤坝渗漏机理、渗透破坏类型和渗流计算具有很大的意义。

Mechanism of Non-linear Seepage Flow in Low Permeability Rock and Its Variable Permeability Numerical Solution;

低渗透岩石非线性渗流机理与变渗透率数值方法研究