基于分形理论的渗透结构面渗流特性研究

Study on Seepage Characteristics of Seepage Structure Surface Based on Fractal Theory

渗透结构面是岩体结构中渗透能力较强、系统分布规律较明显的岩体结构面,它是一个粗糙裂隙面。基于渗透结构面明显的分形特征,本文采用分形几何方法模拟渗透结构面的几何形态和分形特征,进而通过渗流数值分析来进一步研究渗透结构面的渗流特性。

<Abstrcat> The seepage structure surface is the structure surface of rock mass with strong infiltration capacity and obious distribution regulation. It is also a rough crack surface. Based on the fractal characteristics, the paper uses the fractal geometric method to simulate the geometric feature and the fractal characteristic of the seepage structure surface, and further studies the seepage characteristic of the seepage structure surface through the numerical analysis of seepage.