ansys钢筋混凝土建模实例finish/clear/prep7et,1,solid65,,,,,,,1et,2,link8et,3,185et,4,solid45!************************定义材料属性***************************** !混凝土材料属性mp,ex,1,1.596e10mp,prxy,1,0.2mp,dens,1,2400fc=1.68e7 !c30混凝土轴心抗压强度设计值ft=1.86e6tb,concr,1tbdata,,0.5,0.95,ft,-1tb,miso,1,,11tbpt,,0.0002,fc*0.19tbpt,,0.0004,fc*0.36tbpt,,0.0006,fc*0.51tbpt,,0.0008,fc*0.64tbpt,,0.0010,fc*0.75tbpt,,0.0012,fc*0.84tbpt,,0.0014,fc*0.91tbpt,,0.0016,fc*0.96tbpt,,0.0018,fc*0.99tbpt,,0.002,fctbpt,,0.0033,fc!57到68v,6,7,56,54,10,11,60,58vgen,4,57,57,1,0,0.38,0vgen,2,57,60,1,0.25,0,0vgen,2,57,60,1,-0.25,0,0!69到80v,189,190,234,233,191,192,238,237vgen,4,69,69,1,0,0.38,0vgen,3,69,72,1,0,0,0.25!121到136vgen,2,105,120,1,0,0,0.107!193到208k,1178,0.81,0,0.107k,1179,0.823,0,0.107k,1180,0.81,0,0.417k,1181,0.81,0.16,0.107k,1182,0.823,0.16,0.107k,1183,0.81,0.16,0.417k,1184,0.81,0.38,0.107k,1185,0.823,0.38,0.107k,1186,0.81,0.38,0.417v,1178,1179,187,1180,1181,1182,189,1183 v,1181,1182,189,1183,1184,1185,191,1186 vgen,4,193,194,1,0,0.38,0vgen,2,193,200,1,0.107,0,0!209到232k,1271,-0.02,0,-0.013k,1272,-0.02,0,0k,1273,-0.02,0.16,-0.013k,1274,-0.02,0.16,0k,1275,-0.02,0.38,-0.013k,1276,-0.02,0.38,0v,677,1,1272,1271,679,5,1274,1273v,679,5,1274,1273,681,9,1276,1275 vgen,4,209,210,1,0,0.38,0vgen,3,209,216,1,0.25,0,0!233到256vgen,2,209,232,1,0,0,0.107vgen,2,257,280,1,0.107,0,0k,5001,-0.1,1.3,0k,5002,-0.02,1.3,0k,5003,-0.02,1.3,0.094k,5004,-0.1,1.3,0.094k,5005,-0.1,1.52,0k,5006,-0.02,1.52,0k,5007,-0.02,1.52,0.094k,5008,-0.1,1.52,0.094v,5001,5002,5003,5004,5005,5006,5007,5008k,5051,0.917,1.3,0k,5052,0.917,1.3,0.094k,5053,1.015,1.3,0.094k,5054,1.015,1.3,0k,5055,0.917,1.52,0k,5056,0.917,1.52,0.094k,5057,1.015,1.52,0.094k,5058,1.015,1.52,0v,5051,5052,5053,5054,5055,5056,5057,5058vsel,allvglue,allnummrg,allnumcmp,all!***************切混凝土方便后面划分单元及地梁!******切加载梁横筋位置wpcsys,-1wprota,,,90wpoff,0,0,-0.07vsbw,allwpoff,0,0,0.03vsbw,allwpoff,0,0,0.995vsbw,allwpoff,0,0,0.03vsbw,allwpcsys,-1wpoff,0,0,0.02 !切分纵筋z向位置vsbw,allwpoff,0,0,0.027vsbw,allwpoff,0,0,0.027vsbw,allwpoff,0,0,0.164vsbw,allwpoff,0,0,0.154vsbw,allwpoff,0,0,0.16vsbw,allwpoff,0,0,0.25vsbw,allwpcsys,-1wprota,,,90 !切分纵筋x向位置wpoff,0,0,0.115vsbw,allwpoff,0,0,0.25vsbw,allwpoff,0,0,0.16vsbw,allwpoff,0,0,0.154vsbw,allwpoff,0,0,0.164vsbw,allwpoff,0,0,0.027vsbw,allwpoff,0,0,0.027vsbw,allwpcsys,-1wprota,,-90 !切分横筋y向位置wpoff,0,0,0.215vsbw,allwpoff,0,0,0.11vsbw,allwpoff,0,0,0.27vsbw,allwpoff,0,0,0.11vsbw,allwpoff,0,0,0.27vsbw,allwpoff,0,0,0.11vsbw,allwpoff,0,0,0.265vsbw,allwpoff,0,0,0.06vsbw,allwpoff,0,0,0.06vsbw,allwpcsys,-1wprota,,-90 !切分箍筋位置wpoff,0,0,0.01vsbw,all*do,i,1,10wpoff,0,0,0.15vsbw,all*enddowpcsys,-1nummrg,allnumcmp,all!划分钢筋网格elemsiz=0.05lsel,s,loc,x,0.115 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.047cm,zj1,linelatt,2,2,2lesize,all,elemsiz !划分钢筋单元lmesh,alllsel,s,loc,x,0.365 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.047cm,zj2,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.525 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.02cm,zj3,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.525 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.074cm,zj4,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.679 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.02cm,zj5,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.679 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.074cm,zj6,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,r,loc,y,0,1.51lsel,r,loc,z,0.02cm,zj9,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.897 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.074cm,zj10,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.843 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.238cm,zj11,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.897 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.238cm,zj12,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.843 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.392cm,zj13,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,r,loc,y,0,1.51lsel,r,loc,z,0.392cm,zj14,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.87 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.552cm,zj15,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.87 !对选择的线单元赋予柱纵筋属性lsel,r,loc,y,0,1.51lsel,r,loc,z,0.802cm,zj16,linelatt,2,2,2lesize,all,elemsizlmesh,all!*****************lsel,s,loc,y,0.215 !对选择的线单元赋予横筋属性lsel,r,loc,x,0,0.897lsel,r,loc,z,0.047cm,hj1,linelatt,2,2,2lesize,all,elemsiz !划分钢筋单元lmesh,alllsel,s,loc,y,0.325 !对选择的线单元赋予横筋属性lsel,r,loc,x,0,0.897lsel,r,loc,z,0.047cm,hj2,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,y,0.595 !对选择的线单元赋予横筋属性lsel,r,loc,x,0,0.897lsel,r,loc,z,0.047cm,hj3,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,y,0.705 !对选择的线单元赋予横筋属性lsel,r,loc,x,0,0.897lsel,r,loc,z,0.047cm,hj4,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,y,0.975 !对选择的线单元赋予横筋属性lsel,r,loc,x,0,0.897lsel,r,loc,z,0.047cm,hj5,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.87 !对选择的线单元赋予横筋属性lsel,r,loc,z,0.02,0.917lsel,r,loc,y,1.085cm,hj15,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,tan1,y !???????????? lsel,r,loc,x,0.87 !对选择的线单元赋予横筋属性lsel,r,loc,z,0.02,0.917lsel,r,loc,y,1.35cm,hj16,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.87 !对选择的线单元赋予横筋属性lsel,r,loc,z,0.02,0.917lsel,r,loc,y,1.41cm,hj17,linelatt,2,2,2lesize,all,elemsizlmesh,alllsel,s,loc,x,0.87 !对选择的线单元赋予横筋属性lsel,r,loc,z,0.02,0.917lsel,r,loc,y,1.47cm,hj18,linelatt,2,2,2lesize,all,elemsizlmesh,allR,3,0.25*3.14*0.006*0.006lsel,s,tan1,y !对选择的线赋予柱箍筋属性lsel,r,loc,x,0.525,0.897lsel,r,loc,z,0.02,0.074lsel,u,loc,y,0lsel,u,loc,y,0.215lsel,u,loc,y,0.325lsel,u,loc,y,0.38lsel,u,loc,y,0.54lsel,u,loc,y,0.595lsel,u,loc,y,0.705lsel,u,loc,y,0.92lsel,u,loc,y,0.975lsel,u,loc,y,1.085lsel,u,loc,y,1.14lsel,u,loc,y,1.3lsel,u,loc,y,1.35lsel,u,loc,y,1.41lsel,u,loc,y,1.47lsel,u,loc,y,1.52lsel,u,loc,z,0.047lsel,u,loc,x,0.87lsel,u,loc,x,0.843lsel,u,loc,x,0.823lsel,u,loc,x,0.81cm,gj1,linelatt,3,3,2lesize,all,elemsizlmesh,alllsel,allallsel,alllsel,s,tan1,y !对选择的线赋予柱箍筋属性2 lsel,r,loc,x,0.843,0.897lsel,r,loc,z,0.02,0.392lsel,u,loc,y,0lsel,u,loc,y,0.215lsel,u,loc,y,0.325lsel,u,loc,y,0.38lsel,u,loc,y,0.54lsel,u,loc,y,0.595lsel,u,loc,y,0.705lsel,u,loc,y,0.92lsel,u,loc,y,0.975lsel,u,loc,y,1.085lsel,u,loc,y,1.14lsel,u,loc,y,1.3lsel,u,loc,y,1.35lsel,u,loc,y,1.41lsel,u,loc,y,1.47lsel,u,loc,y,1.52lsel,u,loc,x,0.87lsel,u,loc,z,0.047lsel,u,loc,z,0.074lsel,u,loc,z,0.094lsel,u,loc,z,0.107cm,gj2,linelatt,3,3,2lesize,all,elemsizlmesh,alllsel,allallsel,all/eshape,1!赋予混凝土属性vsel,s,loc,z,0,0.094vsel,r,loc,y,0.16,0.38cm,hnt1,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.54,0.76 cm,hnt2,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.92,1.14 cm,hnt3,voluvatt,1,1,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,1.3,1.52 vsel,r,loc,x,-0.07,0.985 cm,hnt4,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,z,0.094,0.937 vsel,r,loc,y,0.16,0.38 cm,hnt5,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,z,0.094,0.937 vsel,r,loc,y,0.54,0.76 cm,hnt6,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,z,0.094,0.937 vsel,r,loc,y,0.92,1.14 cm,hnt7,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,z,0.094,0.937 vsel,r,loc,y,1.3,1.52 cm,hnt8,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0,0.16 vsel,r,loc,x,0,0.23 cm,hnt9,volu vatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0,0.16 vsel,r,loc,x,0.25,0.48 cm,hnt10,volu vatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0,0.16 vsel,r,loc,x,0.5,0.917 cm,hnt11,volu vatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.38,0.54 vsel,r,loc,x,0,0.23 cm,hnt12,volu vatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.38,0.54 vsel,r,loc,x,0.25,0.48 cm,hnt13,volu vatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.38,0.54 vsel,r,loc,x,0.5,0.917 cm,hnt14,volu vatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.76,0.92 vsel,r,loc,x,0,0.23 cm,hnt15,voluvsel,s,loc,z,0,0.094 vsel,r,loc,y,0.76,0.92 vsel,r,loc,x,0.25,0.48 cm,hnt16,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,0.76,0.92 vsel,r,loc,x,0.5,0.917 cm,hnt17,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,1.14,1.3 vsel,r,loc,x,0,0.23 cm,hnt18,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,1.14,1.3 vsel,r,loc,x,0.25,0.48 cm,hnt19,voluvatt,1,,1vsel,s,loc,z,0,0.094 vsel,r,loc,y,1.14,1.3 vsel,r,loc,x,0.5,0.917 cm,hnt20,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0,0.16 vsel,r,loc,z,0.094,0.417 cm,hnt21,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0,0.16 vsel,r,loc,z,0.437,0.667 cm,hnt22,voluvsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0,0.16 vsel,r,loc,z,0.687,0.917 cm,hnt23,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0.38,0.54 vsel,r,loc,z,0.094,0.417 cm,hnt24,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0.38,0.54 vsel,r,loc,z,0.437,0.667 cm,hnt25,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0.38,0.54 vsel,r,loc,z,0.687,0.917 cm,hnt26,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0.76,0.92 vsel,r,loc,z,0.094,0.417 cm,hnt27,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0.76,0.92 vsel,r,loc,z,0.437,0.667 cm,hnt28,voluvatt,1,,1vsel,s,loc,x,0.823,0.917 vsel,r,loc,y,0.76,0.92vsel,r,loc,z,0.687,0.917cm,hnt29,voluvatt,1,,1vsel,s,loc,x,0.823,0.917vsel,r,loc,y,1.14,1.3vsel,r,loc,z,0.094,0.417cm,hnt30,voluvatt,1,,1vsel,s,loc,x,0.823,0.917vsel,r,loc,y,1.14,1.3vsel,r,loc,z,0.437,0.667cm,hnt31,voluvatt,1,,1vsel,s,loc,x,0.823,0.917vsel,r,loc,y,1.14,1.3vsel,r,loc,z,0.687,0.917cm,hnt32,voluvatt,1,,1vsel,allmshkey,1 !映射网格划分esize,elemsizvmesh,all !对体划分单元allsel,allnummrg,elem !合并重复单元nummrg,kp,0,,,low!对节点重新编号numcmp,kp!压缩单元编号。