基于渗流有限元理论和虚单元固定网格法，编制了堤内压盖渗流有限元程序。

A seepage finite element program was developed based on seepage FEM and imaginary elements fixed mesh method.

youdao

基于渗流有限元理论和虚单元固定网格法，编制了堤内压盖渗流有限元程序。

A seepage finite element program was developed based on seepage FEM and imaginary elements fixed mesh method.

youdao