关于塔吊的建模

/PREP7  !进入前处理模块PREP7
ET,1,beam4  !定义第一类单元为空间梁单元BEAM4
MP,EX,1,3E5 !定义第一类材料的弹性模量EX
MP,DENS,1,7.8e-9    !定义第一类材料的密度DENS
R,1,7775,5e6,5e6,100,100    !定义单元的第一类实常数:Area,Mement Inerta,Height
N,141,650,-650,21500        !定义各个结点
N,142,650,650,21500
N,143,-650,650,21500
N,144,-650,-650,21500
N,145,650,-650,21600
N,146,650,650,21600
N,147,-650,650,21600
N,148,-650,-650,21600
N,149,650,-650,21700
N,150,650,650,21700
N,151,-650,650,21700
N,152,-650,-650,21700
N,153,650,-650,22800
N,154,650,650,22800
N,155,-650,650,22800
N,156,-650,-650,22800
N,157,650,-650,23900
N,158,650,650,23900
N,159,-650,650,23900
N,160,-650,-650,23900
N,161,650,-650,24000
N,162,650,650,24000
N,163,-650,650,24000
N,164,-650,-650,24000
N,165,500,-500,24380
N,166,500,500,24380
N,167,-500,500,24380
N,168,-500,-500,24380
N,169,500,-500,25625
N,170,500,500,25625
N,171,-500,500,25625
N,172,-500,-500,25625
N,173,500,-500,26870
N,174,500,500,26870
N,175,-500,500,26870
N,176,-500,-500,26870
N,177,500,0,24380
N,178,0,500,24380
N,179,-500,0,24380
N,180,0,-500,24380
N,181,500,0,26870
N,182,0,500,26870
N,183,-500,0,26870
N,184,0,-500,26870
N,185,0,-500,27000
N,186,0,500,27000
N,187,500,-500,27000
N,188,500,500,27000
N,189,-500,500,27000
N,190,-500,-500,27000
N,191,458.3333,-403.3333,27853.33
N,192,458.3333,500,27911.67
N,193,-458.3333,500,27911.67
N,194,-458.3333,-403.3333,27853.33
N,195,416.6667,-306.6667,28706.67
N,196,416.6667,500,28823.33
N,197,-416.6667,500,28823.33
N,198,-416.6667,-306.6667,28706.67
N,199,375,-210,29560
N,200,375,500,29735
N,201,-375,500,29735
N,202,-375,-210,29560
N,203,333.3333,-113.3333,30413.33
N,204,333.3333,500,30646.67
N,205,-333.3333,500,30646.67
N,206,-333.3333,-113.3333,30413.33
N,207,291.6667,-16.66666,31266.67
N,208,291.6667,500,31558.33
N,209,-291.6667,500,31558.33
N,210,-291.6667,-16.66666,31266.67
N,211,250,80,32120
N,212,250,500,32470
N,213,-250,500,32470
N,214,-250,80,32120
N,215,-500,750,27000
N,216,500,750,27000
N,217,-390,1565,27000
N,218,390,1565,27000
N,219,0,2043,27850
N,220,-390,2520,27000
N,221,390,2520,27000
N,222,0,2998,27850
N,223,-390,3182,27000
N,224,390,3182,27000
N,225,0,3398,27850
N,226,-390,3728,27000
N,227,390,3728,27000
N,228,0,4205,27850
N,229,-390,4682,27000
N,230,390,4682,27000
N,231,0,5160,27850
N,232,-390,5638,27000
N,233,390,5638,27000
N,234,0,5750,27850
N,235,-390,5750,27000
N,236,390,5750,27000
N,237,0,5862,27850
N,238,-390,5862,27000
N,239,390,5862,27000
N,240,0,6340,27850
N,241,-390,6817.2,27000
N,242,390,6817.2,27000
N,243,0,7295,27850
N,244,-390,7772.4,27000
N,245,390,7772.4,27000
N,246,0,8250,27850
N,247,-390,8727.6,27000
N,248,390,8727.6,27000
N,249,0,9205,27850
N,250,-390,9682.8,27000
N,251,390,9682.8,27000
N,252,0,10160,27850
N,253,-390,10638,27000
N,254,390,10638,27000
N,255,0,10750,27850
N,256,-390,10750,27000
N,257,390,10750,27000
N,258,0,10862,27850
N,259,-390,10862,27000
N,260,390,10862,27000
N,261,0,11340,27850
N,262,-390,11817.2,27000
N,263,390,11817.2,27000
N,264,0,12295,27850
N,265,-390,12772.4,27000
N,266,390,12772.4,27000
N,267,0,13250,27850
N,268,-390,13727.6,27000
N,269,390,13727.6,27000
N,270,0,14205,27850
N,271,-390,14682.8,27000
N,272,390,14682.8,27000
N,273,0,15160,27850
N,274,-390,15638,27000
N,275,390,15638,27000
N,276,0,15750,27850
N,277,-390,15750,27000
N,278,390,15750,27000
N,279,0,15862,27850
N,280,-390,15862,27000
N,281,390,15862,27000
N,282,0,16340,27850
N,283,-390,16817.2,27000
N,284,390,16817.2,27000
N,285,0,17295,27850
N,286,-390,17772.4,27000
N,287,390,17772.4,27000
N,288,0,18250,27850
N,289,-390,18727.6,27000
N,290,390,18727.6,27000
N,291,0,19205,27850
N,292,-390,19682.8,27000
N,293,390,19682.8,27000
N,294,0,20160,27850
N,295,-390,20638,27000
N,296,390,20638,27000
N,297,0,20750,27850
N,298,-390,20750,27000
N,299,390,20750,27000
N,300,0,20862,27850
N,301,-390,20862,27000
N,302,390,20862,27000
N,303,0,21340,27850
N,304,-390,21817.2,27000
N,305,390,21817.2,27000
N,306,0,22295,27850
N,307,-390,22772.4,27000
N,308,390,22772.4,27000
N,309,0,23250,27850
N,310,-390,23727.6,27000
N,311,390,23727.6,27000
N,312,0,24205,27850
N,313,-390,24682.8,27000
N,314,390,24682.8,27000
N,315,0,25160,27850
N,316,-390,25638,27000
N,317,390,25638,27000
N,318,0,25750,27850
N,319,-390,25750,27000
N,320,390,25750,27000
N,321,0,25862,27850
N,322,-390,25862,27000
N,323,390,25862,27000
N,324,0,26340,27850
N,325,-390,26817.2,27000
N,326,390,26817.2,27000
N,327,0,27295,27850
N,328,-390,27772.4,27000
N,329,390,27772.4,27000
N,350,408,-10000,25000
N,351,-408,-8500,27000
N,352,408,-8500,27000
N,353,-408,-10000,27000
N,354,408,-10000,27000
N,355,-408,-8500,25000
N,356,408,-8500,25000
N,357,-408,-10000,25000
E,141,145
E,142,146
E,143,147
E,144,148
E,141,142
E,142,143
E,143,144
E,141,144
E,141,143
E,145,149
E,146,150
E,147,151
E,148,152
E,149,153
E,150,154
E,151,155
E,152,156
E,153,157
E,154,158
E,155,159
E,156,160
E,157,161
E,158,162
E,159,163
E,160,164
E,149,150
E,153,154
E,157,158
E,150,151
E,154,155
E,158,159
E,151,152
E,155,156
E,159,160
E,149,152
E,153,156
E,157,160
E,149,154
E,154,157
E,150,155
E,155,158
E,151,156
E,156,159
E,152,153
E,153,160
E,153,155
E,157,159
E,161,165
E,162,166
E,163,167
E,164,168
E,165,169
E,166,170
E,167,171
E,168,172
E,169,173
E,170,174
E,171,175
E,172,176
E,165,177
E,166,177
E,166,178
E,167,178
E,167,179
E,168,179
E,168,180
E,165,180
E,169,170
E,170,171
E,171,172
E,169,172
E,173,181
E,174,181
E,174,182
E,175,182
E,175,183
E,176,183
E,176,184
E,173,184
E,169,177
E,170,177
E,170,178
E,171,178
E,171,179
E,172,179
E,172,180
E,169,180
E,169,181
E,170,181
E,170,182
E,171,182
E,171,183
E,172,183
E,172,184
E,169,184
E,185,190
E,185,187
E,186,189
E,186,188
E,185,194
E,185,191
E,186,193
E,186,192
E,187,188
E,191,192
E,195,196
E,199,200
E,203,204
E,207,208
E,189,190
E,193,194
E,197,198
E,201,202
E,205,206
E,209,210
E,213,214
E,191,194
E,195,198
E,199,202
E,203,206
E,207,210
E,211,214
E,192,193
E,196,197
E,200,201
E,204,205
E,208,209
E,212,213
E,188,191
E,191,196
E,196,199
E,199,204
E,204,207
E,207,212
E,189,194
E,194,197
E,197,202
E,202,205
E,205,210
E,210,213
E,194,195
E,195,202
E,202,203
E,203,210
E,210,211
E,193,196
E,196,201
E,201,204
E,204,209
E,209,212
E,187,191
E,191,195
E,195,199
E,199,203
E,203,207
E,207,211
E,188,192
E,192,196
E,196,200
E,200,204
E,204,208
E,208,212
E,189,193
E,193,197
E,197,201
E,201,205
E,205,209
E,209,213
E,190,194
E,194,198
E,198,202
E,202,206
E,206,210
E,210,214
E,211,212
E,173,187
E,174,188
E,175,189
E,176,190
E,215,216
E,217,218
E,220,221
E,223,224
E,226,227
E,229,230
E,232,233
E,218,220
E,221,223
E,227,229
E,230,232
E,219,222
E,222,225
E,225,228
E,228,231
E,231,234
E,215,219
E,217,219
E,219,220
E,220,222
E,222,223
E,223,225
E,225,226
E,226,228
E,228,229
E,229,231
E,231,232
E,216,219
E,218,219
E,219,221
E,221,222
E,222,224
E,224,225
E,225,227
E,227,228
E,228,230
E,230,231
E,231,233
E,216,218
E,218,221
E,221,224
E,224,227
E,227,230
E,230,233
E,215,217
E,217,220
E,220,223
E,223,226
E,226,229
E,229,232
E,232,235
E,233,236
E,189,215
E,188,216
E,234,237
E,235,238
E,236,239
E,237,240
E,240,243
E,243,246
E,246,249
E,249,252
E,252,255
E,238,241
E,241,244
E,244,247
E,247,250
E,250,253
E,253,256
E,239,242
E,242,245
E,245,248
E,248,251
E,251,254
E,254,257
E,237,238
E,238,240
E,240,241
E,241,243
E,243,244
E,244,246
E,246,247
E,247,249
E,249,250
E,250,252
E,252,253
E,238,239
E,239,241
E,241,242
E,242,244
E,244,245
E,245,247
E,247,248
E,248,250
E,250,251
E,251,253
E,253,254
E,237,239
E,239,240
E,240,242
E,242,243
E,243,245
E,245,246
E,246,248
E,248,249
E,249,251
E,251,252
E,252,254
E,255,258
E,256,259
E,257,260
E,258,261
E,261,264
E,264,267
E,267,270
E,270,273
E,273,276
E,259,262
E,262,265
E,265,268
E,268,271
E,271,274
E,274,277
E,260,263
E,263,266
E,266,269
E,269,272
E,272,275
E,275,278
E,258,259
E,259,261
E,261,262
E,262,264
E,264,265
E,265,267
E,267,268
E,268,270
E,270,271
E,271,273
E,273,274
E,259,260
E,260,262
E,262,263
E,263,265
E,265,266
E,266,268
E,268,269
E,269,271
E,271,272
E,272,274
E,274,275
E,258,260
E,260,261
E,261,263
E,263,264
E,264,266
E,266,267
E,267,269
E,269,270
E,270,272
E,272,273
E,273,275
E,276,279
E,277,280
E,278,281
E,279,282
E,282,285
E,285,288
E,288,291
E,291,294
E,294,297
E,280,283
E,283,286
E,286,289
E,289,292
E,292,295
E,295,298
E,281,284
E,284,287
E,287,290
E,290,293
E,293,296
E,296,299
E,279,280
E,280,282
E,282,283
E,283,285
E,285,286
E,286,288
E,288,289
E,289,291
E,291,292
E,292,294
E,294,295
E,280,281
E,281,283
E,283,284
E,284,286
E,286,287
E,287,289
E,289,290
E,290,292
E,292,293
E,293,295
E,295,296
E,279,281
E,281,282
E,282,284
E,284,285
E,285,287
E,287,288
E,288,290
E,290,291
E,291,293
E,293,294
E,294,296
E,297,300
E,298,301
E,299,302
E,300,303
E,303,306
E,306,309
E,309,312
E,312,315
E,315,318
E,301,304
E,304,307
E,307,310
E,310,313
E,313,316
E,316,319
E,302,305
E,305,308
E,308,311
E,311,314
E,314,317
E,317,320
E,300,301
E,301,303
E,303,304
E,304,306
E,306,307
E,307,309
E,309,310
E,310,312
E,312,313
E,313,315
E,315,316
E,301,302
E,302,304
E,304,305
E,305,307
E,307,308
E,308,310
E,310,311
E,311,313
E,313,314
E,314,316
E,316,317
E,300,302
E,302,303
E,303,305
E,305,306
E,306,308
E,308,309
E,309,311
E,311,312
E,312,314
E,314,315
E,315,317
E,318,321
E,319,322
E,320,323
E,321,324
E,324,327
E,322,325
E,325,328
E,323,326
E,326,329
E,321,322
E,322,324
E,324,325
E,325,327
E,327,328
E,322,323
E,323,325
E,325,326
E,326,328
E,328,329
E,321,323
E,323,324
E,324,326
E,326,327
E,327,329
E,213,282
E,212,282
E,190,351
E,187,352
E,351,353
E,352,354
E,355,357
E,350,356
E,351,355
E,352,356
E,353,357
E,350,354
E,351,352
E,355,356
E,353,354
E,350,357
E,214,353
E,211,354
/SOLU   !进入求解模块SOLUTION
ANTYPE,0    !申明求解类型是静力分析
d,141,all   !固定塔身底部的四个结点141,142,143和144
d,142,all
d,143,all
d,144,all
F,253,FZ,-50000     !在塔臂配重端施加沿-Z方向的配重50000
F,254,FZ,-50000
F,328,FZ,-15000     !在塔臂最前端施加沿-Z方向的吊重15000
F,329,FZ,-15000
SOLVE   !开始求解
/POST1  !进入后处理模块POST1
SET,1   !读入第一个荷载步的计算结果
PLDISP,2         ! 在图形窗口显示结构变形
/VIEW, 1, 0.828114222649, 0.393772282969, 0.398961430984 !改变视角
/ANG,  1,  -98.1951938661   !旋转模型
/REPLOT !重绘模型