Question

求助：FLAC3D的问题

我新手原liuningwei99我最近有个问题，想请教下各位：flac3d中：;attach the foundation; Create the concrete liner.;sel linersel id 1 ele dkt nod 43 64 85 ;sel liner PROP iso=( 25e9, 0.15) thick=0.3 ; concrete;sel liner PROP cs_nk=8e8 cs_sk=8e8 &;cs_ncut=4e6 cs_scoh=4e6 cs_scohres=2e6 cs_sfric=20.0;sel liner apply pressure 100e3;attach the foundation;Create the concrete liner.sel linersel id 1 ele dkt_csth nod 106 148 127sel linersel id 2 ele dkt_csth nod 106 169 148sel linersel id 3 ele dkt_csth nod 106 211 169sel linersel id 4 ele dkt_csth nod 106 85 211sel linersel id 5 ele dkt_csth nod 85 253 211sel liner PROP iso=( 25e9, 0.15) thick=0.3 ; concretesel liner PROP cs_nk=8e8 cs_sk=8e8 &cs_ncut=4e6 cs_scoh=4e6 cs_scohres=2e6 cs_sfric=20.0这是复合地基中的基础连接，我不知道 nod 后面三个参数，是怎么出来了，谁能告诉我具体的求法，或给我一个例子，告诉我啊谢谢，深感谢谢，这论坛真的不错！！

Answer 1

分别指定绝销定义衬砌结构的三个塌则节点ID号，nod1 nod2 nod3 节点必须存在，且是用sel node命令生并衫游成的。