土工格栅

machi

sel geogrid id=2017140 range x=(-8,-92) z=(-0.01,0.01)
sel node  init zpos add 140  range z=(-0.01,0.01)
sel geogrid id=2017141 range x=(8,92) z=(-0.01,0.01)
sel node init zpos add 140  range z=(-0.01,0.01)
sel node init ypos multiply 8.78  range z=(139.99,140.01);;;set 1 layer
sel geogrid prop dens 1000 iso=(10e9, 0.33) thick=5e-3 &
                 cs_sk=2e6 cs_scoh=2.4e4
sel geogrid prop cs_sfric=34.2

请问我的命令流或者参数哪里错了吗？

machi

axial dir. of cables and piles or normal dir. of liners and geogrids at shared node out of alignment by more than 30 degree.

machi

machi 发表于 2017-1-5 10:56
axial dir. of cables and piles or normal dir. of liners and geogrids at shared node out of alignment ...

错误命令流

dongxx0221

geogrid法向偏转超30°，弯曲变形较大。最底层必然是这样。只是个warning，可以不用理会。

machi

dongxx0221 发表于 2017-1-5 12:39
geogrid法向偏转超30°，弯曲变形较大。最底层必然是这样。只是个warning，可以不用理会。 ...

好的，我先试试，谢谢