有那位前辈用flac3d模拟过盾构隧道推进的,能上传一下代码程序吗,不慎感激 。同时希望您能帮忙解释一下下面这段flac中代码的意思吗? fZ$b8
sel node local xdir 1 0 0 ydir 0 -1 0 range x -0.1 0.1 +4s]#{mP
sel node fix lsys range x -0.1 0.1 $Z:O&sD{
sel node fix x yr zr range x -0.1 0.1 s0/O/G?
sel node local xdir 0 0 -1 ydir 0 -1 0 range z -0.1 0.1 $D1ha CL
sel node fix lsys range z -0.1 0.1 23wztEp{a
sel node fix x yr zr range z -0.1 0.1 qD{1X25O
sel node fix y xr zr range y -0.1 0.1