摘要
裂隙通道是影响介质渗流特性的重要因素。为了解裂隙基本参数对渗流的影响规律,首先通过四参数随机生成法,构造多组二维裂隙介质模型,然后基于格子Boltzmann理论编制Matlab程序对裂隙介质进行渗流模拟,并结合达西定理和立方定理进行理论求解。
The fracture channel is an important factor affecting the flow characteristics of the medium. In order to understand the influence of basic parameters on seepage. Firstly, a set of four dimensional model of fractured media is constructed by the method of generating random parameters. Then based on lattice Boltzmann theory, the Matlab program is used to simulate the seepage flow in fractured media and combining the theory of darcy theorem and cubic theorem for solving.
出处
《煤炭技术》
北大核心
2017年第11期181-183,共3页
Coal Technology
