By using this program, the steady seepage flow analysis for the heightening engineering of the Shaowu powerplant fly ash dam is carried out, and some valuable results are obtained.

• 基于统一的饱和-非饱和土渗流控制方程,采用固定网格有限元法进行稳定渗流分析,提出溢出面范围的确定方法,并研制了相应的计算程序。