摘要
提出了一种解渗流问题的固定网格法，通过迭代可较准确地求出自由面边界，计算区域逐步逼近实际渗流区域。
The paper presents a fixed grid method,which can obtain the free surface boundary more correctly.The calculated region approximates to real seepage region step by step.The method may be used for stable and unstable seepage calculation.
出处
《水电站设计》
1996年第4期24-27,共4页
Design of Hydroelectric Power Station
关键词
渗流分析
自由面边界
子单元法
应用
非稳定渗流
seepage calculation,free water surface boundary,computational method,application,unsteady seepage.
