midas gts 中如何渗流边界?是不是不赋予“节点水头”的边界就是默认不排水的?
> WARNING : EQUATION NO. 3135
> WARNING : NODE NO. 768 DX DOF MAY BE SINGULAR.
> WARNING : EQUATION NO. 3134
> WARNING : NODE NO. 776 DZ DOF MAY BE SINGULAR.
> WARNING : EQUATION NO. 3184
> WARNING : NODE NO. 776 RX DOF MAY BE SINGULAR.
> WARNING : EQUATION NO. 3185
> WARNING : NODE NO. 564 RY DOF MAY BE SINGULAR.
这个警告是什么意思呢?
[ 此帖被victor841017在2010-03-21 16:40重新编辑 ]