📄 ex14.1.txt
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!第14章 塔式起重机静动力分析
! 本程序来源于邢静忠等编著的《ANSYS分析实例与工程应用》，机械工业出版社（2004年）
FINISH
/CLEAR
/TITLE, QTZ25 TOWER CRANE
/FILENAME, QTZ25
/PREP7
!(1) 定义第1个塔身标准节上的节点
N, 1, 650, 0, -650 $ N, 2, 650, 0, 650 $ N, 3, -650, 0, 650
N, 4, -650, 0, -650 $ N, 5, 650, 100, -650 $ N, 6, 650, 100, 650
N, 7, -650, 100, 650 $ N, 8, -650, 100, -650 $ N, 9, 650, 1200, -650
N, 10, 650, 1200, 650 $ N, 11, -650, 1200, 650 $ N, 12, -650, 1200, -650
N, 13, 650, 2300, -650 $ N, 14, 650, 2300, 650
N, 15, -650, 2300, 650 $ N, 16, -650, 2300, -650
N, 17, 650, 2400, -650 $ N, 18, 650, 2400, 650
N, 19, -650, 2400, 650 $ N, 20, -650, 2400, -650
!(2) 定义第2个塔身标准节上的节点
N, 21, 650, 2500, -650 $ N, 22, 650, 2500, 650
N, 23, -650, 2500, 650 $ N, 24, -650, 2500, -650
N, 25, 650, 3600, -650 $ N, 26, 650, 3600, 650
N, 27, -650, 3600, 650 $ N, 28, -650, 3600, -650
N, 29, 650, 4700, -650 $ N, 30, 650, 4700, 650
N, 31, -650, 4700, 650 $ N, 32, -650, 4700, -650
N, 33, 650, 4800, -650 $ N, 34, 650, 4800, 650
N, 35, -650, 4800, 650 $ N, 36, -650, 4800, -650
!(3) 定义第3个塔身标准节上的节点
N, 37, 650, 4900, -650 $ N, 38, 650, 4900, 650
N, 39, -650, 4900, 650 $ N, 40, -650, 4900, -650
N, 41, 650, 6000, -650 $ N, 42, 650, 6000, 650
N, 43, -650, 6000, 650 $ N, 44, -650, 6000, -650
N, 45, 650, 7100, -650 $ N, 46, 650, 7100, 650
N, 47, -650, 7100, 650 $ N, 48, -650, 7100, -650
N, 49, 650, 7200, -650 $ N, 50, 650, 7200, 650
N, 51, -650, 7200, 650 $ N, 52, -650, 7200, -650
!(4) 定义第4个塔身标准节上的节点
N, 53, 650, 7300, -650 $ N, 54, 650, 7300, 650
N, 55, -650, 7300, 650 $ N, 56, -650, 7300, -650
N, 57, 650, 8400, -650 $ N, 58, 650, 8400, 650
N, 59, -650, 8400, 650 $ N, 60, -650, 8400, -650
N, 61, 650, 9500, -650 $ N, 62, 650, 9500, 650
N, 63, -650, 9500, 650 $ N, 64, -650, 9500, -650
N, 65, 650, 9600, -650 $ N, 66, 650, 9600, 650
N, 67, -650, 9600, 650 $ N, 68, -650, 9600, -650
!(5) 定义第5个塔身标准节上的节点
N, 69, 650, 9700, -650 $ N, 70, 650, 9700, 650
N, 71, -650, 9700, 650 $ N, 72, -650, 9700, -650
N, 73, 650, 10800, -650 $ N, 74, 650, 10800, 650
N, 75, -650, 10800, 650 $ N, 76, -650, 10800, -650
N, 77, 650, 11900, -650 $ N, 78, 650, 11900, 650
N, 79, -650, 11900, 650 $ N, 80, -650, 11900, -650
N, 81, 650, 12000, -650 $ N, 82, 650, 12000, 650
N, 83, -650, 12000, 650 $ N, 84, -650, 12000, -650
!(6) 定义第6个塔身标准节上的节点
N, 85, 650, 12100, -650 $ N, 86, 650, 12100, 650
N, 87, -650, 12100, 650 $ N, 88, -650, 12100, -650
N, 89, 650, 13200, -650 $ N, 90, 650, 13200, 650
N, 91, -650, 13200, 650 $ N, 92, -650, 13200, -650
N, 93, 650, 14300, -650 $ N, 94, 650, 14300, 650
N, 95, -650, 14300, 650 $ N, 96, -650, 14300, -650
N, 97, 650, 14400, -650 $ N, 98, 650, 14400, 650
N, 99, -650, 14400, 650 $ N, 100, -650, 14400, -650
!(7) 定义第7个塔身标准节上的节点
N, 101, 650, 14500, -650 $ N, 102, 650, 14500, 650
N, 103, -650, 14500, 650 $ N, 104, -650, 14500, -650
N, 105, 650, 15600, -650 $ N, 106, 650, 15600, 650
N, 107, -650, 15600, 650 $ N, 108, -650, 15600, -650
N, 109, 650, 16700, -650 $ N, 110, 650, 16700, 650
N, 111, -650, 16700, 650 $ N, 112, -650, 16700, -650
N, 113, 650, 16800, -650 $ N, 114, 650, 16800, 650
N, 115, -650, 16800, 650 $ N, 116, -650, 16800, -650
!(8) 定义第8个塔身标准节上的节点
N, 117, 650, 16900, -650 $ N, 118, 650, 16900, 650
N, 119, -650, 16900, 650 $ N, 120, -650, 16900, -650
N, 121, 650, 18000, -650 $ N, 122, 650, 18000, 650
N, 123, -650, 18000, 650 $ N, 124, -650, 18000, -650
N, 125, 650, 19100, -650 $ N, 126, 650, 19100, 650
N, 127, -650, 19100, 650 $ N, 128, -650, 19100, -650
N, 129, 650, 19200, -650 $ N, 130, 650, 19200, 650
N, 131, -650, 19200, 650 $ N, 132, -650, 19200, -650
!(9) 定义第9个塔身标准节上的节点
N, 133, 650, 19300, -650 $ N, 134, 650, 19300, 650
N, 135, -650, 19300, 650 $ N, 136, -650, 19300, -650
N, 137, 650, 20400, -650 $ N, 138, 650, 20400, 650
N, 139, -650, 20400, 650 $ N, 140, -650, 20400, -650
N, 141, 650, 21500, -650 $ N, 142, 650, 21500, 650
N, 143, -650, 21500, 650 $ N, 144, -650, 21500, -650
N, 145, 650, 21600, -650 $ N, 146, 650, 21600, 650
N, 147, -650, 21600, 650 $ N, 148, -650, 21600, -650
!(10) 定义第10个塔身标准节上的节点
N, 149, 650, 21700, -650 $ N, 150, 650, 21700, 650
N, 151, -650, 21700, 650 $ N, 152, -650, 21700, -650
N, 153, 650, 22800, -650 $ N, 154, 650, 22800, 650
N, 155, -650, 22800, 650 $ N, 156, -650, 22800, -650
N, 157, 650, 23900, -650 $ N, 158, 650, 23900, 650
N, 159, -650, 23900, 650 $ N, 160, -650, 23900, -650
N, 161, 650, 24000, -650 $ N, 162, 650, 24000, 650
N, 163, -650, 24000, 650 $ N, 164, -650, 24000, -650
!(11) 塔顶节点
N, 165, 0, 25000, -500 $ N, 166, 0, 25000, 500
N, 167, 500, 25000, -500 $ N, 168, 500, 25000, 500
N, 169, -500, 25000, 500 $ N, 170, -500, 25000, -500
N, 171, 450, 25868.67, -450 $ N, 172, 450, 25911.67, 450
N, 173, -450, 25911.67, 450 $ N, 174, -450, 25868.67, -450
N, 175, 400, 26737.33, -400 $ N, 176, 400, 26823.33, 400
N, 177, -400, 26823.33, 400 $ N, 178, -400, 26737.33, -400
N, 179, 350, 27606, -350 $ N, 180, 350, 27735, 350
N, 181, -350, 27735, 350 $ N, 182, -350, 27606, -350
N, 183, 300, 28474.67, -300 $ N, 184, 300, 28646.67, 300
N, 185, -300, 28646.67, 300 $ N, 186, -300, 28474.67, -300
N, 187, 250, 29343.33, -250 $ N, 188, 250, 29558.33, 250
N, 189, -250, 29558.33, 250 $ N, 190, -250, 29343.33, -250
N, 191, 200, 30212, -200 $ N, 192, 200, 30470, 200
N, 193, -200, 30470, 200 $ N, 194, -200, 30212, -200
!(12) 开始定义塔臂节点
N, 195, -500, 25000, 600 $ N, 196, 500, 25000, 600
N, 197, -500, 25000, 1415 $ N, 198, 500, 25000, 1415
N, 199, 0, 26000, 1893 $ N, 200, -500, 25000, 2370
N, 201, 500, 25000, 2370 $ N, 202, 0, 26000, 2848
N, 203, -500, 25000, 3032.5 $ N, 204, 500, 25000, 3032.5
N, 205, 0, 26000, 3248 $ N, 206, -500, 25000, 3577.5
N, 207, 500, 25000, 3577.5 $ N, 208, 0, 26000, 4055
N, 209, -500, 25000, 4532.5 $ N, 210, 500, 25000, 4532.5
N, 211, 0, 26000, 5010 $ N, 212, -500, 25000, 5487.5
N, 213, 500, 25000, 5487.5 $ N, 214, 0, 26000, 5487.5
!(13) 定义第2段塔臂节点
N, 215, -500, 25000, 5600 $ N, 216, 500, 25000, 5600
N, 217, 0, 26000, 5712.5 $ N, 218, -500, 25000, 5712.5
N, 219, 500, 25000, 5712.5 $ N, 220, 0, 26000, 6190
N, 221, -500, 25000, 6667.5 $ N, 222, 500, 25000, 6667.5
N, 223, 0, 26000, 7145 $ N, 224, -500, 25000, 7622.5
N, 225, 500, 25000, 7622.5 $ N, 226, 0, 26000, 8100
N, 227, -500, 25000, 8577.5 $ N, 228, 500, 25000, 8577.5
N, 229, 0, 26000, 9055 $ N, 230, -500, 25000, 9532.5
N, 231, 500, 25000, 9532.5 $ N, 232, 0, 26000, 10010
N, 233, -500, 25000, 10487.5 $ N, 234, 500, 25000, 10487.5
N, 235, 0, 26000, 10487.5
!(14) 定义第3段塔臂节点
N, 236, -500, 25000, 10600 $ N, 237, 500, 25000, 10600
N, 238, 0, 26000, 10712.5 $ N, 239, -500, 25000, 10712.5
N, 240, 500, 25000, 10712.5 $ N, 241, 0, 26000, 11190
N, 242, -500, 25000, 11667.5 $ N, 243, 500, 25000, 11667.5
N, 244, 0, 26000, 12145 $ N, 245, -500, 25000, 12622.5
N, 246, 500, 25000, 12622.5 $ N, 247, 0, 26000, 13100
N, 248, -500, 25000, 13577.5 $ N, 249, 500, 25000, 13577.5
N, 250, 0, 26000, 14055 $ N, 251, -500, 25000, 14532.5
N, 252, 500, 25000, 14532.5 $ N, 253, 0, 26000, 15010
N, 254, -500, 25000, 15487.5 $ N, 255, 500, 25000, 15487.5
N, 256, 0, 26000, 15487.5 $ N, 257, -500, 25000, 15600
!(15) 定义第4段塔臂节点
N, 258, 500, 25000, 15600 $ N, 259, 0, 26000, 15712.5
N, 260, -500, 25000, 15712.5 $ N, 261, 500, 25000, 15712.5
N, 262, 0, 26000, 16190 ! 连接斜拉索的节点
N, 263, -500, 25000, 16667.5 $ N, 264, 500, 25000, 16667.5
N, 265, 0, 26000, 17145 $ N, 266, -500, 25000, 17622.5
N, 267, 500, 25000, 17622.5 $ N, 268, 0, 26000, 18100
N, 269, -500, 25000, 18577.5 $ N, 270, 500, 25000, 18577.5
N, 271, 0, 26000, 19055 $ N, 272, -500, 25000, 19532.5
N, 273, 500, 25000, 19532.5 $ N, 274, 0, 26000, 20010
N, 275, -500, 25000, 20487.5 $ N, 276, 500, 25000, 20487.5
N, 277, 0, 26000, 20487.5
!(16) 定义第5段塔臂节点
N, 278, -500, 25000, 20600 $ N, 279, 500, 25000, 20600
N, 280, 0, 26000, 20712.5 $ N, 281, -500, 25000, 20712.5
N, 282, 500, 25000, 20712.5 $ N, 283, 0, 26000, 21190
N, 284, -500, 25000, 21667.5 $ N, 285, 500, 25000, 21667.5
N, 286, 0, 26000, 22145 $ N, 287, -500, 25000, 22622.5
N, 288, 500, 25000, 22622.5 $ N, 289, 0, 26000, 23100
N, 290, -500, 25000, 23577.5 $ N, 291, 500, 25000, 23577.5
N, 292, 0, 26000, 24055 $ N, 293, -500, 25000, 24532.5
N, 294, 500, 25000, 24532.5 $ N, 295, 0, 26000, 25010
N, 296, -500, 25000, 25487.5 $ N, 297, 500, 25000, 25487.5
N, 298, 0, 26000, 25487.5
!(17) 定义第6段塔臂节点
N, 299, -500, 25000, 25600 $ N, 300, 500, 25000, 25600
N, 301, 0, 26000, 25712.5 $ N, 302, -500, 25000, 25712.5
N, 303, 500, 25000, 25712.5 $ N, 304, 0, 26000, 26190
N, 305, -500, 25000, 26667.5 $ N, 306, 500, 25000, 26667.5
N, 307, 0, 26000, 27145 $ N, 308, -500, 25000, 27622.5
N, 309, 500, 25000, 27622.5 $ N, 310, 0, 26000, 28100
N, 311, -500, 25000, 28577.5 $ N, 312, 500, 25000, 28577.5
N, 313, 0, 26000, 29055 $ N, 314, -500, 25000, 29532.5
N, 315, 500, 25000, 29532.5 $ N, 316, 0, 26000, 30010
N, 317, -500, 25000, 30487.5 $ N, 318, 500, 25000, 30487.5
N, 319, 0, 26000, 30487.5
!(18) 定义第7段(最后一节)塔臂节点
N, 320, -500, 25000, 30600 $ N, 321, 500, 25000, 30600
N, 322, 0, 26000, 30670 $ N, 323, -500, 25000, 30670
N, 324, 500, 25000, 30670 $ N, 325, 0, 26000, 31625
N, 326, -500, 25000, 31625 $ N, 327, 500, 25000, 31625
N, 328, -500, 25000, 32580 $ N, 329, 500, 25000, 32580
!(19) 定义平衡重位置的节点
N, 330, 500, 23000, -10500 $ N, 331, -500, 25000, -8500
N, 332, 500, 25000, -8500 $ N, 333, -500, 25000, -10500
N, 334, 500, 25000, -10500 $ N, 335, -500, 23000, -8500
N, 336, 500, 23000, -8500 $ N, 337, -500, 23000, -10500
/View,1,1,1,1
NPLOT
!
!(20) 定义单元类型和材料参数
!
ET, 1, BEAM4 ! 定义第1类单元是三维梁单元BEAM4
MP,EX,1,210E3 ! 定义第1类材料的弹性模量EX=210GPa
MP,PRXY,1,0.3 ! 定义第1类材料的泊松比PRXY=0.3
MP,DENS,1,7800e-12 ! 定义第1类材料的密度DENS=7800 kg/m^3
!MP,EX,2,450E3 ! 定义第2类材料的弹性模量EX=210 GPa
!MP,PRXY,2,0.3 ! 定义第2类材料的弹性模量EX=210 GPa
!MP,DENS,2,7800e-12 ! 定义第2类材料的密度DENS=7800 kg/m^3
Acel,0,9800,0 ! 定义沿着-Y方向的重力加速度9.8 m/s^2
R, 3, 4536, 2104e4, 2104e4, 200, 200 ! 塔身外立柱，塔臂上弦杆，塔顶斜支撑 200@15
R, 4, 364, 1534, 1534, 60, 60 ! 塔臂下弦内杆，侧面杆 60@4
R, 5, 766, 910540, 910540, 100, 100, 0 ! 塔身内立柱，斜支撑 100@5
R, 6, 5713, 4204e4, 4204e4, 250, 250 ! 塔顶外立柱 250@15
R, 7, 2176, 1087e4, 1087e4, 80, 200 ! 塔臂下弦外杆 80*200@8
R, 8, 1964, 3067960, 3067960, 50, 50 ! 斜拉索 50@25
R, 9, 4656*6, 1.233e9, 1.233e9, 300, 600 ! 平衡臂部分的刚性梁 600*300@15
!(21) 定义底部第1个塔身标准节的外框杆件
Real, 3 ! 塔身外立柱 200@15
E, 1, 5 $ E, 2, 6 $ E, 3, 7
E, 4, 8 $ E, 5, 9 $ E, 6, 10
E, 7, 11 $ E, 8, 12 $ E, 9, 13
E, 10, 14 $ E, 11, 15 $ E, 12, 16
E, 13, 17 $ E, 14, 18 $ E, 15, 19
E, 16, 20
!(22) 定义底部第1个塔身标准节的斜拉杆
Real, 5 ! 塔身水平杆，斜支撑 100@5
E, 5, 6 $ E, 9, 10 $ E, 13, 14
E, 6, 7 $ E, 10, 11 $ E, 14, 15
E, 7, 8 $ E, 11, 12 $ E, 15, 16
E, 5, 8 $ E, 9, 12 $ E, 13, 16
E, 5, 10 $ E, 10, 13 $ E, 6, 11
E, 11, 14 $ E, 7, 12 $ E, 12, 15
E, 8, 9 $ E, 9, 16 $ E, 9, 11
E, 13, 15
!(23) 定义底部第2个塔身标准节的外框杆件
Real, 3 ! 塔身外立柱 200@15
E, 17, 21 $ E, 18, 22 $ E, 19, 23
E, 20, 24 $ E, 21, 25 $ E, 22, 26
E, 23, 27 $ E, 24, 28 $ E, 25, 29
E, 26, 30 $ E, 27, 31 $ E, 28, 32
E, 29, 33 $ E, 30, 34 $ E, 31, 35
E, 32, 36
!(24) 定义底部第2个塔身标准节的斜拉杆
Real, 5 ! 塔身水平杆，斜支撑 100@5
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