摘要
本文将符号计算技术应用于坝体渗流问题的有限元分析，提出了解决这类问题的一种新的耦合数值求解方法。用简单矩形坝体渗流问题作为算例，计算结果表明该方法是可行的，并具有省机时、收敛快等优点。
This article has applied the Symbolic Computation to the FEM solution of dam porous flow problems. By this way,a new coupling numerical method is obtained. For example, the porous flow problem in a simple rectangular dam is calculated. The result shows that the new method is applicable. Meanwhile, it takes a less CPU time and has a fast conversence.
出处
《水动力学研究与进展（A辑）》
CSCD
北大核心
1994年第3期295-302,共8页
Chinese Journal of Hydrodynamics
