Fractures are the main seepage path in jointed rock masses, but fracture network system is so complex to describe that the description can only be released by the computer simulation technique.
裂隙是岩体的主要渗透通道，但裂隙网络的分布非常复杂，只能借助计算机模拟技术。
In the process of planning well network, preserving reservoir, designing route, waterflood development, fracture system all take an important part.
在井网规划、轨迹设计、注水开发等过程中，裂缝系统都起着举足轻重的作用。
A method for the calculation of equivalent porous permeability is presented by using the fracture geometry data in a network fracture system.
给出了网络状裂隙的等效连续介质渗透系数计算方法和耦合模型中实现源与汇作用的方法。
The geological model of the reservoirs could be described as a combination of tubular caves system of Dongwu stage and Himalaya tectonic fracture network.
缝洞系统是在东吴期古溶洞系统基础上，经埋藏后充填和溶解，最后由喜山期构造裂缝改造而成。
At last, some cases are analyzed to check the theoretical schemes and calculating programs. The results of 3d fracture network seepage are applied to the block system for progressive failure analysis.
最后，采用算例对理论分析过程和计算程序进行检验，并将三维结构面网络渗流分析结果应用到块体系统渐进失稳分析中。
At last, some cases are analyzed to check the theoretical schemes and calculating programs. The results of 3d fracture network seepage are applied to the block system for progressive failure analysis.
最后，采用算例对理论分析过程和计算程序进行检验，并将三维结构面网络渗流分析结果应用到块体系统渐进失稳分析中。
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