子母塔斜拉桥ansys命令流
斜拉桥建模吗ANSYS命令流
!桥塔关键点
K,1,0,-13.57,-14.2
K,2,0,13.57,-14.2
K,3,0,-12.07,0
K,4,0,12.07,0
K,5,0,0,77.12
!纵梁关键点
K,6,-132,-10,0
K,7,132,-10,0
K,8,-132,10,0
K,9,132,10,0
L,168,5
L,4,139
L,139,141
L,141,143
L,143,145
L,145,147
L,147,149
L,149,151
L,151,153
L,153,155
L,155,157
L,157,159
L,159,161
L,161,163
L,163,165
L,165,167
L,3,138
L,138,140
L,140,142
L,142,144
L,144,146
Hale Waihona Puke L,146,148 L,148,150
L,150,152
L,152,154
L,154,156
L,156,158
L,158,160
L,160,162
L,162,164
L,164,166
L,166,168
K,117,24,10,0
K,118,-20,-10,0
K,119,20,-10,0
K,120,-20,10,0
K,121,20,10,0
K,122,-16,-10,0
K,123,16,-10,0
ansys实例命令流-桥梁受力分析命令流
K,3,4000,5357.6,5000,
K,4,4000,4538.3,7500,
K,5,4000,3326.6,10000,
K,6,4000,1632.3,12500,
K,7,4000, ,14318.1,
K,8,4000,-3000,33509.9/2,
K,9,4000, ,,
K,10,4000, ,2500,
FITEM,2,7
FITEM,2,18
FITEM,2,-23
FITEM,2,31
FITEM,2,-34
FITEM,2,36
FITEM,2,42
FITEM,2,-44
LMESH,P51X
!主拱拉梁、横梁单元、材料分配及网格划分。 TYPE, 1 !主拱拉梁、横梁单元、材料分配。
MAT,
2
REAL, 200
!定义截面。 SECTYPE, 1, BEAM, HREC, , 0!定义 1 号截面□。 SECOFFSET, CENT SECDATA,300,650,55,55,55,55,0,0,0,0 SECTYPE, 2, BEAM, RECT, , 0!定义 2 号截面■。 SECOFFSET, CENT SECDATA,850,300,8,8,0,0,0,0,0,0 SECTYPE, 3, BEAM, CTUBE, , 0!定义 3 号截面◎。 SECOFFSET, CENT SECDATA,25,45,8,0,0,0,0,0,0,0 SECTYPE, 4, BEAM, RECT, , 0!定义 4 号截面■。 SECOFFSET, CENT SECDATA,280,280,8,8,0,0,0,0,0,0 SECTYPE, 5, BEAM, HREC, , 0!定义 5 号截面□。 SECOFFSET, USER, -6, 150 SECDATA,600,300,8,8,8,8,0,0,0,0
ANSYS命令流总结(全)
ANSYS结构分析单元功能与特性/可以组成一一些命令,一般是一种总体命令(session),三十也有特殊,比如是处理/POST1! 是注释说明符号,,与其他软件的说明是一样的,ansys不作为命令读取,* 此符号一般是APDL的标识符,也就是ansys的参数化语言,如*do ,,,*enddo等等NSEL的意思是node select,即选择节点。
s就是select,选择。
DIM 是定义数组的意思。
array 数组。
MP命令用来定义材料参数。
K是建立关键点命令。
K,关键点编号,x坐标,y坐标,z坐标。
K, NPT, X, Y, Z是定义关键点,K是命令,NPT是关键点编号,XYZ是坐标。
NUMMRG, keypoint 用这个命令,要保证关键点的位置完全一样,只是关键点号不一样的才行。
这个命令对于重复的线面都可以用。
这个很简单,压缩关键。
Ngen 复制节点e,节点号码:这个命令式通过节点来形成单元NUMCMP,ALL:压缩所有编号,这样你所有的线都会按次序重新编号~你要是需要固定的线固定的标号NSUBST,100,500,50 :通过指定子步数来设置载荷步的子步LNSRCH线性搜索是求解非线性代数方程组的一种技巧,此法会在一段区间内,以一定的步长逐步搜索根,相比常用的牛顿迭代法所要耗费的计算量大得多,但它可以避免在一些情况下牛顿迭代法出现的跳跃现象。
LNSRCH 激活线性搜索PRED 激活自由度求解预测NEQIT指定一个荷载步中的最大子步数AUTOTS 自动求解控制打开自动时间步长.KBC -指定阶段状或者用跳板装载里面一个负荷步骤。
SPLINE:P1,P2,P3,P4,P5,P6,XV1,YV1,ZV1,XV6,YV6,ZV6(生成分段样条曲线)*DIM,Par,Type,IMAX,JMAX,KMAX,Var1,Var2,Var3(定义载荷数组的名称)【注】Par: 数组名Type: array 数组,如同fortran,下标最小号为1,可以多达三维(缺省)char 字符串组(每个元素最多8个字符)tableIMAX,JMAX,KMAX 各维的最大下标号Var1,Var2,Var3 各维变量名,缺省为row,column,plane(当type 为table时)/config是设置ansys配置参数的命令格式为/CONFIG, Lab, VALUELab为参数名称 value为参数值例如:/config,MXEL,10000的意思是最大单元数为10000杆单元:LINK1、8、10、11、180梁单元:BEAM3、4、23、24,44,54,188,189管单元:PIPE16,17,18,20,59,602D实体元:PLANE2,25,42,82,83,145,146,182,1833D实体元:SOLID45,46,64,65,72,73,92,95,147,148,185,186,187,191壳单元:SHELL28,41,43,51,61,63,91,93,99,143,150,181,208,209弹簧单元:COMBIN7,14,37,39,40质量单元:MASS21接触单元:CONTAC12,52,TARGE169,170,CONTA171,172,173,174,175,178矩阵单元:MATRIX27,50表面效应元:SURF153,154粘弹实体元:VISCO88,89,106,107,108,超弹实体元:HYPER56,58,74,84,86,158耦合场单元:SOLID5,PLANE13,FLUID29,30,38,SOLID62,FLUID79,FLUID80,81,SOLID98,FLUID129,INFIN110,111,FLUID116,130界面单元:INTER192,193,194,195显式动力分析单元:LINK160,BEAM161,PLANE162,SHELL163,SOLID164,COMBI16杆单元单元名称简称节点数节点自由度特性备注LINK1 2D杆 2 Ux,Uy EPCSDGB常用杆元LINK8 3D杆Ux,Uy,Uz EPCSDGBLINK103D仅受拉或仅受压杆EDGB模拟缆索的松弛及间隙LINK11 3D线性调节器EGB模拟液压缸和大转动LINK183D有限应EPCDFG另可考虑粘0 变杆 B 弹塑性E-弹性(Elasticity),P-塑性(Plasticity),C-蠕变(Creep),S-膨胀(Swelling),D-大变形或大挠度(Large deflection),F-大应变(Large strain)或有限应变(Finite strain),B-单元生死(Birth and dead),G-应力刚化(Stress stiffness)或几何刚度(Geometric stiffening),A-自适应下降(Adaptive descent)等。
史上最全的ANSYS命令流大全
《史上最全的ANSYS命令流查询与解释》【1】*************************************************************************************对ansys主要命令的解释1,/PREP7 ! 加载前处理模块2,/CLEAR,NOSTART ! 清除已有的数据, 不读入启动文件的设置(不加载初始化文件)初始化文件是用于记录用户和系统选项设置的文本文件/CLEAR, START !清除系统中的所有数据,读入启动文件的设置/FILENAME, EX10.5 ! 定义工程文件名称/TITLE, EX10.5 SOLID MODEL OF AN AXIAL BEARING ! 指定标题4,F,2,FY,-1000 ! 在2号节点上施加沿着-Y方向大小为1000N的集中力6,FINISH ! 退出模块命令7,/POST1 ! 加载后处理模块8,PLDISP,2 ! 显示结构变形图,参数“2”表示用虚线绘制出原来结构的轮廓9,ETABLE,STRS,LS,1 ! 用轴向应力SAXL的编号”LS,1”定义单元表STRSETABLE, MFORX,SMISC,1 ! 以杆单元的轴力为内容, 建立单元表MFORXETABLE, SAXL, LS, 1 ! 以杆单元的轴向应力为内容, 建立单元表SAXLETABLE, EPELAXL, LEPEL, 1 ! 以杆单元的轴向应变为内容, 建立单元表EPELAXLETABLE,STRS_ST,LS,1 !以杆件的轴向应力“LS,1”为内容定义单元表STRS_STETABLE, STRS_CO, LS,1 !以杆件的轴向应力“LS,1”定义单元表STRS_COETABLE,STRSX,S,X ! 定义X方向的应力为单元表STRSXETABLE,STRSY,S,Y ! 定义Y方向的应力为单元表STRSY*GET,STRSS_ST,ELEM,STEEL_E, ETAB, STRS_ST !从单元表STRS_ST中提取STEEL_E单元的应力结果,存入变量STRSS_ST;*GET, STRSS_CO,ELEM,COPPER_E,ETAB,STRS_CO”从单元表STRS_CO中提取COPPER_E单元的应力结果,存入变量STRSS_CO10 FINISH !退出以前的模块11, /CLEAR, START ! 清除系统中的所有数据,读入启动文件的设置12 /UNITS, SI !申明采用国际单位制14 /NUMBER, 2 !只显示编号, 不使用彩色/NUMBER, 0 ! 显示编号, 并使用彩色15 /SOLU ! 进入求解模块:定义力和位移边界条件,并求解ANTYPE, STATIC ! 申明分析类型是静力分析(STA TIC或者0)OUTPR, BASIC, ALL ! 在输出结果中, 列出所有荷载步的基本计算结果OUTPR,BASIC,ALL !指定输出所有节点的基本数据OUTPR,BASIC,LAST ! 选择基本输出选项,直到最后一个荷载步OUTPR,,1 ! 输出第1个荷载步的基本计算结果OUTPR,BASIC,1 ! 选择第1荷载步的基本输出项目OUTPR,NLOAD,1 ! 指定输出第1荷载步的内容OUTRES,ALL,0 !设置将所有数据不记录到数据库。
ansys命令流中文说明
ansys命令流中文说明KB、KE: 待划分线的定向关键点起始、终止号SECNUM: 截面类型号u SECPLOT,SECID,MESHKEY 画梁截面的几何形状及网格划分SECID:由SECTYPE命令分配的截面编号MESHKEY:0:不显示网格划分1:显示网格划分u /ESHAPE, SCALE 按看似固体化分的形式显示线、面单元SCALE: 0:简单显示线、面单元1:使用实常数显示单元形状u esurf, xnode, tlab, shape 在已存在的选中单元的自由表面覆盖产生单元xnode: 仅为产生surf151 或surf152单元时使用tlab: 仅用来生成接触元或目标元top 产生单元且法线方向与所覆盖的单元相同,仅对梁或壳有效,对实体单元无效Bottom产生单元且法线方向与所覆盖的单元相反,仅对梁或壳有效,对实体单元无效Reverse 将已产生单元反向Shape: 空与所覆盖单元形状相同Tri 产生三角形表面的目标元注意:选中的单元是由所选节点决定的,而不是选单元,如同将压力加在节点上而不是单元上u Nummrg,label,toler, Gtoler,action,switch 合并相同位置的itemlabel: 要合并的项目node: 节点, Elem,单元,kp: 关键点(也合并线,面及点)mat: 材料,type: 单元类型,Real: 实常数cp:耦合项,CE:约束项,CE: 约束方程,All:所有项toler: 公差Gtoler:实体公差Action: sele 仅选择不合并空合并switch: 较低号还是较高号被保留(low, high)注意:可以先选择一部分项目,再执行合并。
如果多次发生合并命令,一定要先合并节点,再合并关键点。
合并节点后,实体荷载不能转化到单元,此时可合并关键点解决问题。
u Lsel, type, item, comp, vmin, vmax, vinc, kswp 选择线type: s 从全部线中选一组线r 从当前选中线中选一组线a 再选一部线附加给当前选中组aunoneu(unselect)inve: 反向选择item: line 线号loc 坐标length 线长comp: x,y,zkswp: 0 只选线1 选择线及相关关键点、节点和单元u Nsel, type, item, comp, vmin, vmax, vinc, kabs 选择一组节点为下一步做准备Type: S: 选择一组新节点(缺省)R: 在当前组中再选择A: 再选一组附加于当前组U: 在当前组中不选一部分All: 恢复为选中所有None: 全不选Inve: 反向选择Stat: 显示当前选择状态Item: loc: 坐标node: 节点号Comp: 分量Vmin,vmax,vinc: ITEM范围Kabs: “0” 使用正负号“1”仅用绝对值u NSLL,type, nkey 选择与所选线相联系的节点u nsla, type, nkey: 选择与选中面相关的节点type:s 选一套新节点r 从已选节点中再选a 附加一部分节点到已选节点u 从已选节点中去除一部分nkey: 0 仅选面内的节点1 选所有和面相联系的节点(如面内线,关键点处的节点)u esel, type, item, comp, vmin, vmax, vinc, kabs 选择一组单元Type: S: 选择一组单元(缺省)R: 在当前组中再选一部分作为一组A: 为当前组附加单元U: 在当前组中不选一部分单元All: 选所有单元None: 全不选Inve: 反向选择当前组(?)Stat: 显示当前选择状态Item: Elem: 单元号Type: 单元类型号Mat: 材料号Real: 实常数号Esys: 单元坐标系号u ALLSEL, LABT, ENTITY 选中所有项目LABT: ALL: 选所有项目及其低级项目BELOW: 选指定项目的直接下属及更低级项目ENTITY: ALL: 所有项目(缺省)VOLU:体高级AREA:面LINE :线KP:关键点ELEM:单元NODE:节点低级u Tshap,shape 定义接触目标面为2D、3D的简单图形Shape: line:直线Arc:顺时针弧Tria:3点三角形Quad:4点四边形………….2.6 根据需要耦合某些节点自由度u cp, nset, lab,,node1,node2,……node17nset: 耦合组编号lab: ux,uy,uz,rotx,roty,rotznode1-node17: 待耦合的节点号。
ANSYS命令流总结(全)
ANSYS结构分析单元功能与特性/可以组成一一些命令,一般是一种总体命令(session),三十也有特殊,比如是处理/POST1! 是注释说明符号,,与其他软件的说明是一样的,ansys不作为命令读取,* 此符号一般是APDL的标识符,也就是ansys的参数化语言,如*do ,,,*enddo等等NSEL的意思是node select,即选择节点。
s就是select,选择。
DIM 是定义数组的意思。
array 数组。
MP命令用来定义材料参数。
K是建立关键点命令。
K,关键点编号,x坐标,y坐标,z坐标。
K, NPT, X, Y, Z是定义关键点,K是命令,NPT是关键点编号,XYZ是坐标。
NUMMRG, keypoint 用这个命令,要保证关键点的位置完全一样,只是关键点号不一样的才行。
这个命令对于重复的线面都可以用。
这个很简单,压缩关键。
Ngen 复制节点e,节点号码:这个命令式通过节点来形成单元NUMCMP,ALL:压缩所有编号,这样你所有的线都会按次序重新编号~你要是需要固定的线固定的标号NSUBST,100,500,50 :通过指定子步数来设置载荷步的子步LNSRCH线性搜索是求解非线性代数方程组的一种技巧,此法会在一段区间内,以一定的步长逐步搜索根,相比常用的牛顿迭代法所要耗费的计算量大得多,但它可以避免在一些情况下牛顿迭代法出现的跳跃现象。
LNSRCH 激活线性搜索PRED 激活自由度求解预测NEQIT指定一个荷载步中的最大子步数AUTOTS 自动求解控制打开自动时间步长.KBC -指定阶段状或者用跳板装载里面一个负荷步骤。
SPLINE:P1,P2,P3,P4,P5,P6,XV1,YV1,ZV1,XV6,YV6,ZV6(生成分段样条曲线)*DIM,Par,Type,IMAX,JMAX,KMAX,Var1,Var2,Var3(定义载荷数组的名称)【注】Par: 数组名Type: array 数组,如同fortran,下标最小号为1,可以多达三维(缺省)char 字符串组(每个元素最多8个字符)tableIMAX,JMAX,KMAX 各维的最大下标号Var1,Var2,Var3 各维变量名,缺省为row,column,plane(当type 为table时)/config是设置ansys配置参数的命令格式为/CONFIG, Lab, VALUELab为参数名称 value为参数值例如:/config,MXEL,10000的意思是最大单元数为10000杆单元:LINK1、8、10、11、180梁单元:BEAM3、4、23、24,44,54,188,189管单元:PIPE16,17,18,20,59,602D实体元:PLANE2,25,42,82,83,145,146,182,1833D实体元:SOLID45,46,64,65,72,73,92,95,147,148,185,186,187,191壳单元:SHELL28,41,43,51,61,63,91,93,99,143,150,181,208,209弹簧单元:COMBIN7,14,37,39,40质量单元:MASS21接触单元:CONTAC12,52,TARGE169,170,CONTA171,172,173,174,175,178矩阵单元:MATRIX27,50表面效应元:SURF153,154粘弹实体元:VISCO88,89,106,107,108,超弹实体元:HYPER56,58,74,84,86,158耦合场单元:SOLID5,PLANE13,FLUID29,30,38,SOLID62,FLUID79,FLUID80,81,SOLID98,FLUID129,INFIN110,111,FLUID116,130界面单元:INTER192,193,194,195显式动力分析单元:LINK160,BEAM161,PLANE162,SHELL163,SOLID164,COMBI16杆单元单元名称简称节点数节点自由度特性备注LINK1 2D杆 2 Ux,Uy EPCSDGB常用杆元LINK8 3D杆Ux,Uy,Uz EPCSDGBLINK103D仅受拉或仅受压杆EDGB模拟缆索的松弛及间隙LINK11 3D线性调节器EGB模拟液压缸和大转动LINK183D有限应EPCDFG另可考虑粘0 变杆 B 弹塑性E-弹性(Elasticity),P-塑性(Plasticity),C-蠕变(Creep),S-膨胀(Swelling),D-大变形或大挠度(Large deflection),F-大应变(Large strain)或有限应变(Finite strain),B-单元生死(Birth and dead),G-应力刚化(Stress stiffness)或几何刚度(Geometric stiffening),A-自适应下降(Adaptive descent)等。
(完整版)ANSYS命令流总结(全)
ANSYS结构分析单元功能与特性/可以组成一一些命令,一般是一种总体命令(session),三十也有特殊,比如是处理/POST1! 是注释说明符号,,与其他软件的说明是一样的,ansys不作为命令读取,* 此符号一般是APDL的标识符,也就是ansys的参数化语言,如*do ,,,*enddo等等NSEL的意思是node select,即选择节点。
s就是select,选择。
DIM是定义数组的意思。
array 数组。
MP命令用来定义材料参数。
K是建立关键点命令。
K,关键点编号,x坐标,y坐标,z坐标。
K, NPT, X, Y, Z是定义关键点,K是命令,NPT是关键点编号,XYZ是坐标。
NUMMRG, keypoint 用这个命令,要保证关键点的位置完全一样,只是关键点号不一样的才行。
这个命令对于重复的线面都可以用。
这个很简单,压缩关键。
Ngen 复制节点e,节点号码:这个命令式通过节点来形成单元NUMCMP,ALL:压缩所有编号,这样你所有的线都会按次序重新编号~你要是需要固定的线固定的标号NSUBST,100,500,50:通过指定子步数来设置载荷步的子步LNSRCH线性搜索是求解非线性代数方程组的一种技巧,此法会在一段区间内,以一定的步长逐步搜索根,相比常用的牛顿迭代法所要耗费的计算量大得多,但它可以避免在一些情况下牛顿迭代法出现的跳跃现象。
LNSRCH激活线性搜索PRED 激活自由度求解预测NEQIT指定一个荷载步中的最大子步数AUTOTS 自动求解控制打开自动时间步长.KBC -指定阶段状或者用跳板装载里面一个负荷步骤。
SPLINE:P1,P2,P3,P4,P5,P6,XV1,YV1,ZV1,XV6,YV6,ZV6(生成分段样条曲线)*DIM,Par,Type,IMAX,JMAX,KMAX,Var1,Var2,Var3(定义载荷数组的名称)【注】Par: 数组名Type:array 数组,如同fortran,下标最小号为1,可以多达三维(缺省)char 字符串组(每个元素最多8个字符)tableIMAX,JMAX,KMAX各维的最大下标号Var1,Var2,Var3 各维变量名,缺省为row,column,plane(当type为table时)/config是设置ansys配置参数的命令格式为/CONFIG, Lab, V ALUELab为参数名称value为参数值例如:/config,MXEL,10000的意思是最大单元数为10000杆单元:LINK1、8、10、11、180梁单元:BEAM3、4、23、24,44,54,188,189管单元:PIPE16,17,18,20,59,602D实体元:PLANE2,25,42,82,83,145,146,182,1833D实体元:SOLID45,46,64,65,72,73,92,95,147,148,185,186,187,191壳单元:SHELL28,41,43,51,61,63,91,93,99,143,150,181,208,209弹簧单元:COMBIN7,14,37,39,40质量单元:MASS21接触单元:CONTAC12,52,TARGE169,170,CONTA171,172,173,174,175,178矩阵单元:MATRIX27,50表面效应元:SURF153,154粘弹实体元:VISCO88,89,106,107,108, 超弹实体元:HYPER56,58,74,84,86,158耦合场单元:SOLID5,PLANE13,FLUID29,30,38,SOLID62,FLUID79,FLUID80,81, SOLID98,FLUID129,INFIN110,111,FLUID116,130 界面单元:INTER192,193,194,195 显式动力分析单元:LINK160,BEAM161,PLANE162,SHELL163,SOLID164,COMBI16杆单元(Large deflection),F-大应变(Large strain)或有限应变(Finite strain),B-单元生死(Birth and dead),G-应力刚化(Stress stiffness)或几何刚度(Geometric stiffening),A-自适应下降(Adaptive descent )等。
Ansys命令流大全(整理)
Ansys命令流大全(整理)1、A,P1,P2,P3,P4,P5,P6,P7,P8,P9此命令用已知的一组关键点点(P1~P9)来定义面(Area),最少使用三个点才能围成面,同时产生转围绕些面的线。
点要依次序输入,输入的顺序会决定面的法线方向。
如果超过四个点,则这些点必须在同一个平面上。
Menu Paths:Main Menu>Preprocessor>Create>Arbitrary>Through KPs2、*ABBR,Abbr,String--定义一个缩略语.Abbr:用来表示字符串"String"的缩略语,长度不超过8个字符.String:将由"Abbr"表示的字符串,长度不超过60个字符.3、ABBRES,Lab,Fname,Ext-从一个编码文件中读出缩略语.Lab:指定读操作的标题,NEW:用这些读出的缩略语重新取代当前的缩略语(默认)CHANGE:将读出的缩略语添加到当前缩略语阵列,并替代现存同名的缩略语.Ext:如果"Fname"是空的,则缺省的扩展命是"ABBR".4、ABBSA V,Lab,Fname,Ext-将当前的缩略语写入一个文本文件里Lab:指定写操作的标题,若为ALL,表示将所有的缩略语都写入文件(默认)5、add, ir, ia,ib,ic,name,--,--,facta, factb, factc将ia,ib,ic变量相加赋给ir变量ir, ia,ib,ic:变量号name: 变量的名称6、Adele,na1,na2,ninc,kswp !kswp=0时只删除掉面积本身,=1时低单元点一并删除。
7、Adrag, nl1,nl2,nl3,nl4,nl5,nl6, nlp1,nlp2,nlp3,nlp4,nlp5,nlp6 !面积的建立,沿某组线段路径,拉伸而成。
8、Afillt,na1,na2,rad !建立圆角面积,在两相交平面间产生曲面,rad为半径。
(完整版)ansys命令流
八天学会 Ansys 命令流为方便大家的沟通和学习, 特推出 " 跟我学命令流 " 课程本课程分为三部分: 前办理 , 加载求解 , 后办理每部分的学习时间:10 天,合计 30 天每日学习大概10 个命令希望本课程对大家能有所帮助第一天目标 : 熟习 ANSYS基本重点字的含义k --> Keypoints重点点l --> Lines线a --> Area面v --> Volumes体e --> Elements单元n --> Nodes节点cm --> component组元et --> element type单元种类mp --> material property资料属性r --> real constant实常数d --> DOF constraint拘束f --> Force Load集中力sf --> Surface load on nodes表面载荷bf --> Body Force on Nodes体载荷ic --> Initial Conditions初始条件次日目标 : 认识命令流的整体构造, 掌握每个模块的表记!文件说明段/BATCH/TITILE,test analysis !定义工作标题/FILENAME,test !定义工作文件名/PREP7 ! 进入前办理模块表记!定义单元 , 资料属性 , 实常数段ET,1,SHELL63 ! 指定单元种类ET,2,SOLID45 !指定体单元MP,EX,1,2E8 !指定弹性模量MP,PRXY,1,0.3 !输入泊松比MP,DENS,1,7.8E3 ! 输入资料密度R,1,0.001 !指定壳单元实常数- 厚度......!成立模型K,1,0,0,, !定义重点点K,2,50,0,,K,3,50,10,,K,4,10,10,,K,5,10,50,,K,6,0,50,,A,1,2,3,4,5,6, !由重点点生成面......!区分网格ESIZE,1,0,AMESH,1......FINISH ! 前办理结束表记/SOLU ! 进入求解模块表记!施加拘束和载荷DL,5,,ALLSFL,3,PRES,1000SFL,2,PRES,1000......SOLVE !求解表记FINISH ! 求解模块结束表记/POST1 ! 进入通用后办理器表记....../POST26 ! 进入时间历程后办理器/EXIT,SAVE ! 退出并存盘以下是日记文件中常出现的一些命令的表记说明, 希望能给大家在整理LOG文件时有所帮助/ANGLE ! 指定绕轴旋转视图/DIST !说明对视图进行缩放/DEVICE ! 设置图例的显示, 如: 风格 , 字体等/REPLOT ! 从头显示目前图例/RESET ! 恢复缺省的图形设置/VIEW ! 设置察看方向/ZOOM !对图形显示窗口的某一地区进行缩放第三天生成重点点和线部分1.生成重点点K, 重点点编号 ,X 坐标 ,Y 坐标 ,Z 坐标例:K,1,0,0,02.在激活坐标系生成直线LSTR,重点点 P1, 重点点 P2例 LSTR,1,23.在两个重点点之间连线L, 重点点 P1, 重点点 P2例 L,1,2注: 此命令会随目前的激活坐标系不同而生成直线或弧线4.由三个重点点生成弧线LARC,重点点 P1, 重点点 P2, 重点点 PC,半径 RAD例注: 重点点 PC是用来控制弧线的凹向5.经过圆心半径生成圆弧CIRCLE,重点点圆心 , 半径 RAD,,,, 圆弧段数NSEG例:CIRCLE,1,0.05,,,,46.经过重点点生成样条线BSPLIN,重点点 P1, 重点点 P2,重点点 P3, 重点点 P4, 重点点 P5, 重点点 P6例:BSPLIN,1,2,3,4,5,67.生成倒角线LFILLT, 线 NL1, 线 NL2,倒角半径RAD例8.经过重点点生成面A, 重点点 P1, 重点点 P2, 重点点 P3, 重点点 P4, 重点点 P5, 重点点 P6,P7,P8...例:A,1,2,3,49.经过线生成面AL, 线 L1, 线 L2, 线 L3, 线 L4, 线 L5, 线 L6, 线 L7, 线 L8, 线 L9, 线 L10例:AL,5,6,7,810.经过线的滑移生成面ASKIN, 线 NL1,线 NL2,线 NL3,线 NL4, 线 NL5, 线 NL6, 线 NL7,线 NL8, 线 NL9例:ASKIN,1,4,5,6,7,8注: 线 1 为滑移的导向线第四天目标 : 掌握常用的实体 - 面的生成生成矩形面1.经过矩形角上定位点生成面BLC4,定位点 X 方向坐标 XCORNER,定位点 Y 方向坐标 YCORNER,矩形宽度 WIDTH,矩形高度HEIGHT,矩形深度 DEPTH例:BLC4,0,0,5,3,02.经过矩形中心定位点生成面BLC5,定位点 X 方向坐标 XCENTER,定位点 Y 方向坐标 YCENTER,矩形宽度 WIDTH,矩形高度HEIGHT,矩形深度 DEPTH注: 与上条命令的不同就在于矩形的定位点不同样例:BLC5,2.5,1.5,5,3,03. 经过在工作平面定义矩形X.Y 坐标生成面RECTNG,矩形左界限 X 坐标 X1,矩形右界限X 坐标 X2, 矩形下界限Y坐标 Y1, 矩形上界限Y 坐标 Y2例:RECTNG,0,5,0,3生成圆面4.经过中心定位点生成实心圆面CYL4,定位点 X 方向坐标 XCENTER,定位点 Y 方向坐标 YCENTER,圆面的内半径 RAD1,内圆面旋转角度 THETA1,圆面的外半径 RAD2,外圆面旋转角度 THETA2,圆面的深度 DEPTH注: 如要实心的圆面则不用 RAD2,THETA2,DEPTH例:CYL4,0,0,5,3605.生成扇形圆面命令介绍如上例 1 实心扇形 :CYL4,0,0,5,60例 2 扇形圆环 :CYL4,0,0,5,60,10,60 例3 整的圆环 :CYL4,0,0,5,360,10,360注: 同时可经过定义圆面的深度以生成柱体6.经过在工作平面定义开端点生成圆面CYL5,开始点 X坐标 XEDGE1,开始点 Y坐标 YEDGE1,结束点 X坐标 XEDGE2,结束点 Y坐标YEDGE2, 圆面深度 DEPTH例:CYL5,0,0,2,2,7.经过在工作平面定义内外半径和开端角度来生成圆面PCIRC,内半径 RAD1,外半径 RAD2,开端角度THETA1,结束角度THETA2例 LCIRC,2,5,30,1808.生成面与面的倒角AFILLT, 面 1 的编号 NA1, 面 2 的编号 NA2,倒角半径RAD例:AFILLT,2,5,2下一讲 : 多边形面的生成第五天目标 : 掌握多边形面和体的生成1.生成多边形面命令 :RPR4, 多边形的边数NSIDES,中心定位点X 坐标 XCENTER,中心定位点Y 坐标 YCENTER,中心定位点距各边极点的距离RADIUS,多边形旋转角度THETA例:RPR4,4,0,0,0.15,30注: 这条命令可经过定义不同的NSIDES生成三边形 , 四边形 ,...,八边形2.生成多边形体命令 :RPR4, 多边形的边数NSIDES,中心定位点X 坐标 XCENTER,中心定位点Y 坐标 YCENTER,中心定位点距各边极点的距离RADIUS,多边形旋转角度THETA,多边形的深度DEPTH例注: 多边形体和面命令独一的不同就在于深度DEPTH的定义到此 , 重点点 , 线 , 面的生成解说已结束, 下一讲 : 体的生成第六天目标 : 掌握体的生成命令1.经过重点点生成体命令 :V, 重点点 P1, 重点点 P2, P3, P4, P5, P6, P7, P8例:V,4,5,6,7,15,24,252.经过面生成体命令 :VA, 面 A1, 面 A2, A3, A4, A5, A6, A7, A8, A9, A10例:VA,3,4,5,8,103.经过长方形角上定位点生成体命令 :BLC4该命令前方在讲生成面的时候已作介绍, 独一的不同在于深度DEPTH的定义 .4.经过长方形中心定位点生成面命令 :BLC55.经过定义长方体开端地点生成体命令 :BLOCK,开始点 X 坐标 X1,结束点 X 坐标 X2, Y1, Y2, Z1, Z2例:BLOCK,2,5,0,2,1,36.生成圆柱体基本命令通生成圆形面, 不同在于DEPTH的定义基本命令 :CYL4基本命令 :CYL5基本命令 :CYLIND7.生成棱柱基本命令通生成多边形, 不同在于DEPTH的定义基本命令 :RPR48.经过球心半径生成球体命令 :SPH4, 球心 X 坐标 XCENTER,球心 Y 坐标 YCENTER,半径 RAD1,半径 RAD2例:SPH4,1,1,2,59.经过直径上开端点坐标生成球体命令 :SPH5, 起点 X 坐标 XEDGE1,起点 Y坐标 YEDGE1,结束点 X 坐标 XEDGE2,结束点 Y 坐标YEDGE2例:SPH5,2,5,7,610.在工作平面起点经过半径和转动角度生成球体命令 :SPHERE,半径 RAD1,半径 RAD2,转动角度THETA1,转动角度THETA2例:SPHERE,2,5,0,6011.生成圆锥体命令 :CONE,底面半径 RBOT,顶面半径 RTOP,底面高 Z1, 顶面高 Z2, 转动角度 THETA1,转动角度THETA2例:CONE,10,20,0,50,0,180下一讲 : 布尔操作第七天目标 : 掌握常用的布尔操作命令1.沿法向延长面生成体命令 :VOFFST,面的编号NAREA,面拉伸的长度DIST, 重点点增量KINC例:VOFFST,1,2,,2.经过坐标的增量延长面生成体命令 :VEXT, 面 1 的编号 NA1,面 2 的编号 NA2,增量 NINC,X 方向的增量 DX,Y 方向的增量 DY,Z 方向的增量 DZ, RX, RY, RZ例:VEXT,1,5,1,1,2,2,3. 面绕轴旋转生成体命令 :VROTAT,面 1 的编号PAX1,定位轴重点点 2 编号NA1,面 2 的编号PAX2,旋转角度NA2,NA3, NA4, NA5, NA6,ARC,生成体的段数 NSEG定位轴重点点 1 编号例:VROTAT,1,2,,,,,4,5,360,44. 沿线延长面生成体命令 :VDRAG,面 1 的编号 NA1,面 2 的编号 NA2, NA3, NA4, NA5, NA6,导引线 2 的编号 NLP2, NLP3, NLP4, NLP5, NLP6例:VDRAG,2,3,,,,,8,导引线 1 的编号NLP1, 5. 线绕轴旋转生成面命令 :AROTAT,线 1 的编号 NL1, NL2, NL3, NL4, NL5, NL6,位轴重点点 2 的编号 PAX2,旋转角度ARC,生成面的段数例:AROTAT,3,4,,,,,6,8,360,4定位轴重点点NSEG1 的编号PAX1,定6.沿线延长线生成面命令 :ADRAG,线 1 的编号 NL1,NL2, NL3, NL4, NL5, NL6, 导引线 1 的编号 NLP1, NLP2, NLP3, NLP4, NLP5, NLP6例:ADRAG,3,,,,,,87.同理能够延长重点点 , 相应的命令以下 :LROTAT, NK1, NK2, NK3, NK4, NK5, NK6, PAX1, PAX2, ARC, NSEGLDRAG, NK1, NK2, NK3, NK4, NK5, NK6, NL1, NL2, NL3, NL4, NL5, NL6各选项的含义相同于上 .8.延长一条线命令 LEXTND,线的编号 NL1, 定位重点点编号 NK1,延长的距离 DIST, 原有线能否保存控制项KEEP例 LEXTND,5,2,1.5,09.布尔操作 : 加命令 LCOMB,线编号 NL1,线编号 NL2, 能否改正控制项KEEP例 LCOMB,2,5注: 对面和体的相应为:VADD,AADD.选项的含义都近似10.布尔操作 : 粘接和搭接搭接的中心重点字为:OVLAP,随实体的不同略有不同, 如 :对体为 VOVLAP对面为 AOVLAP对线为 LOVLAP粘接的中心重点字为:GLUE, 随实体的不同略有不同, 如 :对体为 VGLUE对面为 AGLUE对线为 LGLUE但其余的选项的含义是近似的, 这里就不再累述.下一讲 :挪动 ,复制 ,映照 , 删除 ...第八天目标 : 掌握体素的挪动, 复制 , 删除 , 映照一. 挪动重点点命令 :KMODIF,重点点编号NPT,挪动后的坐标X, 挪动后的坐标Y, 挪动后的坐标Z例:KMODIF,5,0,0,2二. 挪动复制重点点命令 :KGEN,复制次数选项 ITIME, 开端重点点编号 NP1,结束重点点编号 NP2,增量 NINC,偏移DX,偏移 DY,偏移 DZ,重点点编号增量 KINC, 生成节点单元控制项 NOELEM,原重点点能否被修改选项 IMOVE例:KGEN,2,1,10,1,2,2,2,,,,注:IMOVE 选项说明 , 设置为 0 时, 不改正原重点点 , 即为复制 , 设置为 1 时 , 改正原重点点 , 即为挪动 , 进而经过控制 IMOVE选项实现挪动或复制 .三. 挪动复制线命 LGEN,ITIME,NL1,NL2,NINC,DX,DY,DZ,KINC,NOELEM,IMOVE各选项的含义同上四. 挪动复制面命:AGEN,ITIME,NA1,NA2,NINC,DX,DY,DZ,KINC,NOELEM,IMOVE各选项的含义同上五. 挪动复制体命令 :VGEN,ITIME,NV1,NV2,NINC,DX,DY,DZ,KINC,NOELEM,IMOVE各选项的含义同上六. 改正面的法向方向命令 :ANORM,面的编号 ANUM,单元的法向方向能否改正选项NOEFLIP例:ANORM,2七.体素的删除基本的命令为 :*DELE组合不同的重点字形成不同的命令如:KDELE,LDELE,ADELE,VDELE基本的命令格式为 :*DELE, 开端体素编号 N*1, 结束体素编号 N*2, 增量 NINC,能否删除体素基层的元素选项 KSWP如 LDELE,2,5,1,1八.体素的映照基本的命令为 :*SYMM组合不同的重点字形成不同的命令如:KSYMM,LSYMM,ARSYM,VSYMM基本的命令格式为 :*SYMM,映照轴选项 NCOMP,开端体素编号 N*1, 结束体素编号 N*2, 增量NINC,重点点编号增量 KINC,NOELEM, IMOVE如:VSYMM,X,1,10,1,,,,。
ansys命令流操作大全
ansys——ANSYS命令流(Ⅰ)1. A,P1,P2,…,P17,P18(以点定义面)2. AADD,NA1,NA2,…NA8,NA9(面相加)3. AATT,MAT,REAL,TYPE,ESYS,SECN(指定面的单元属性)【注】ESYS为坐标系统号、SECN为截面类型号。
4. *ABBR,Abbr,String(定义一个缩略词)5. ABBRES,Lab,Fname,Ext(从文件中读取缩略词)6. ABBSAVE,Lab,Fname,Ext(将当前定义的缩略词写入文件)7. ABS,IR,IA,--,--,Name,--,--,FACTA(取绝对值)【注】*************8. ACCAT,NA1,NA2(连接面)9. ACEL,ACEX,ACEY,ACEZ(定义结构的线性加速度)10. ACLEAR,NA1,NA2,NINC(清除面单元网格)11. ADAMS,NMODES,KSTRESS,KSHELL【注】*************12. ADAPT, NSOLN, STARGT, TTARGT, FACMN, FACMX, KYKPS, KYMAC【注】*************13. ADD,IR, IA, IB, IC, Name, --,-- , FACTA, FACTB, FACTC(变量加运算)14. ADELE,NA1,NA2,NINC,KSWP(删除面)【注】KSWP =0删除面但保留面上关键点、1删除面及面上关键点。
15. ADRAG,NL1,NL2,…,NL6,NLP1,NLP2,…,NLP6(将既有线沿一定路径拖拉成面)16. AESIZE,ANUM,SIZE(指定面上划分单元大小)17. AFILLT,NA1,NA1,RAD(两面之间生成倒角面)18. AFSURF,SAREA,TLINE(在既有面单元上生成重叠的表面单元)19. *AFUN, Lab(指定参数表达式中角度单位)20. AGEN, ITIME, NA1, NA2, NINC, DX, DY, DZ, KINC, NOELEM, IMOVE(复制面)21. AGLUE,NA1,NA2,…,NA8,NA9(面间相互粘接)22. AINA,NA1,NA2,…,NA8,NA9(被选面的交集)23. AINP,NA1,NA2,…,NA8,NA9(面集两两相交)24. AINV,NA,NV(面体相交)25. AL,L1,L2,…,L9,L10(以线定义面)26. ALIST,NA1,NA2,NINC,Lab(列表显示面的信息)【注】Lab=HPT时,显示面上硬点信息,默认为空。
ANSYS命令流详解(超全)
ANSYS命令流详解(超全)一、定义材料号及特性mp,lab, mat, co, c1,…….c4lab: 待定义的特性项目(ex,alpx,reft,prxy,nuxy,gxy,mu,dens)ex: 弹性模量nuxy: 小泊松比alpx: 热膨胀系数reft: 参考温度reft: 参考温度prxy: 主泊松比gxy: 剪切模量mu: 摩擦系数dens: 质量密度mat: 材料编号(缺省为当前材料号)c 材料特性值,或材料之特性,温度曲线中的常数项c1-c4: 材料的特性-温度曲线中1次项,2次项,3次项,4次项的系数二、定义DP材料:首先要定义EX和泊松比:MP,EX,MAT,……MP,NUXY,MAT,……定义DP材料单元表(这里不考虑温度):TB,DP,MAT进入单元表并编辑添加单元表:TBDATA,1,CTBDATA,2,ψTBDATA,3,……如定义:EX=1E8,NUXY=0.3,C=27,ψ=45的命令如下:MP,EX,1,1E8MP,NUXY,1,0.3TB,DP,1TBDATA,1,27TBDATA,2,45这里要注意的是,在前处理的最初,要将角度单位转化到“度”,即命令:*afun,deg三、单元生死载荷步!第一个载荷步TIME,... !设定时间值(静力分析选项)NLGEOM,ON !打开大位移效果NROPT,FULL !设定牛顿-拉夫森选项ESTIF,... !设定非缺省缩减因子(可选)ESEL,... !选择在本载荷步中将不激活的单元EKILL,... !不激活选择的单元ESEL,S,LIVE !选择所有活动单元NSLE,S !选择所有活动结点NSEL,INVE !选择所有非活动结点(不与活动单元相连的结点)D,ALL,ALL,0 !约束所有不活动的结点自由度(可选)NSEL,ALL !选择所有结点ESEL,ALL !选择所有单元D,... !施加合适的约束F,... !施加合适的活动结点自由度载荷SF,... !施加合适的单元载荷BF,... !施加合适的体载荷SAVESOLVE请参阅TIME,NLGEOM,NROPT,ESTIF,ESEL,EKILL,NSLE,NSEL,D,F,SF和BF命令得到更详细的解释。
ansys实例命令流-塔架受力分析命令流
/FILNAME,Steel Tower ,1!定义工作文件名。
/TITLE,Steel Tower Analysis!定义工作标题。
/PREP7ET,1, BEAM188!定义单元。
!定义材料属性。
MPTEMP,,,,,,,,!定义材料属性。
MPTEMP,1,0MPDATA,EX,1,,2.06e5MPDATA,PRXY,1,,0.3SECTYPE, 1, BEAM, HREC, , 0!定义截面尺寸1。
SECOFFSET, CENTSECDATA,120,120,4,4,4,4,0,0,0,0SECTYPE, 2, BEAM, CTUBE, , 0 !定义截面尺寸2。
SECOFFSET, CENTSECDATA,20,25,10,0,0,0,0,0,0,0!建立几何模型。
!建立一级结构。
K,1,1200,,1200, !建立一级关键点1~9。
K,2,1200-(133+1/3),2000,1200-(133+1/3),K,3,1200-133,2000, ,KFILL,1,2,3,4,1,1,!建立一级关键点4~6。
KFILL,1,3,3,7,1,1,!建立一级关键点7~9。
K,10,,2000,1200-133, !建立一级关键点10~13。
KFILL,1,10,3,11,1,1,LSTR, 1, 4LSTR, 4, 5LSTR, 5, 6LSTR, 6, 2LSTR, 1, 7LSTR, 7, 8LSTR, 8, 9LSTR, 9, 3LSTR, 3, 2LSTR, 2, 9LSTR, 9, 6LSTR, 6, 8LSTR, 8, 5LSTR, 5, 7LSTR, 7, 4LSTR, 1, 11LSTR, 11, 12LSTR, 12, 13LSTR, 13, 10LSTR, 10, 2LSTR, 13, 6LSTR, 6, 12LSTR, 12, 5LSTR, 5, 11LSTR, 11, 4LSTR, 10, 3 !建立一级结构完成。
ANSYS命令流解释大全
一、定义材料号及特性mp,lab, mat, co, c1,…….c4lab: 待定义的特性项目(ex,alpx,reft,prxy,nuxy,gxy,mu,dens)ex: 弹性模量nuxy: 小泊松比alpx: 热膨胀系数reft: 参考温度reft: 参考温度prxy: 主泊松比gxy: 剪切模量mu: 摩擦系数dens: 质量密度mat: 材料编号(缺省为当前材料号)c 材料特性值,或材料之特性,温度曲线中的常数项c1-c4: 材料的特性-温度曲线中1次项,2次项,3次项,4次项的系数二、定义DP材料:首先要定义EX和泊松比:MP,EX,MAT,……MP,NUXY,MAT,……定义DP材料单元表(这里不考虑温度):TB,DP,MAT进入单元表并编辑添加单元表:TBDATA,1,CTBDATA,2,ψTBDATA,3,……如定义:EX=1E8,NUXY=,C=27,ψ=45的命令如下:MP,EX,1,1E8MP,NUXY,1,TB,DP,1TBDATA,1,27TBDATA,2,45这里要注意的是,在前处理的最初,要将角度单位转化到“度”,即命令:*afun,deg三、单元生死载荷步!第一个载荷步TIME,... !设定时间值(静力分析选项)NLGEOM,ON !打开大位移效果NROPT,FULL !设定牛顿-拉夫森选项ESTIF,... !设定非缺省缩减因子(可选)ESEL,... !选择在本载荷步中将不激活的单元EKILL,... !不激活选择的单元ESEL,S,LIVE !选择所有活动单元NSLE,S !选择所有活动结点NSEL,INVE !选择所有非活动结点(不与活动单元相连的结点)D,ALL,ALL,0 !约束所有不活动的结点自由度(可选)NSEL,ALL !选择所有结点ESEL,ALL !选择所有单元D,... !施加合适的约束F,... !施加合适的活动结点自由度载荷SF,... !施加合适的单元载荷BF,... !施加合适的体载荷SAVESOLVE请参阅TIME,NLGEOM,NROPT,ESTIF,ESEL,EKILL,NSLE,NSEL,D,F,SF和BF命令得到更详细的解释。
ANSYS命令流解释大全
ANSYS命令流解释大全A N S Y S命令流解释大全Document serial number【LGGKGB-LGG98YT-LGGT8CB-LGUT-一、定义材料号及特性mp,lab, mat, co, c1,…….c4lab: 待定义的特性项目(ex,alpx,reft,prxy,nuxy,gxy,mu,dens)ex: 弹性模量nuxy: 小泊松比alpx: 热膨胀系数reft: 参考温度reft: 参考温度prxy: 主泊松比gxy: 剪切模量mu: 摩擦系数dens: 质量密度mat: 材料编号(缺省为当前材料号)c 材料特性值,或材料之特性,温度曲线中的常数项c1-c4: 材料的特性-温度曲线中1次项,2次项,3次项,4次项的系数二、定义DP材料:首先要定义EX和泊松比:MP,EX,MAT,……MP,NUXY,MAT,……定义DP材料单元表(这里不考虑温度):TB,DP,MAT进入单元表并编辑添加单元表:TBDATA,1,CTBDATA,2,ψTBDATA,3,……如定义:EX=1E8,NUXY=,C=27,ψ=45的命令如下:MP,EX,1,1E8MP,NUXY,1,TB,DP,1TBDATA,1,27TBDATA,2,45这里要注意的是,在前处理的最初,要将角度单位转化到“度”,即命令:*afun,deg三、单元生死载荷步!第一个载荷步TIME,... !设定时间值(静力分析选项)NLGEOM,ON !打开大位移效果NROPT,FULL !设定牛顿-拉夫森选项ESTIF,... !设定非缺省缩减因子(可选)ESEL,... !选择在本载荷步中将不激活的单元EKILL,... !不激活选择的单元ESEL,S,LIVE !选择所有活动单元NSLE,S !选择所有活动结点NSEL,INVE !选择所有非活动结点(不与活动单元相连的结点)D,ALL,ALL,0 !约束所有不活动的结点自由度(可选)NSEL,ALL !选择所有结点ESEL,ALL !选择所有单元D,... !施加合适的约束F,... !施加合适的活动结点自由度载荷SF,... !施加合适的单元载荷BF,... !施加合适的体载荷SAVESOLVE请参阅TIME,NLGEOM,NROPT,ESTIF,ESEL,EKILL,NSLE,NSEL,D,F,SF和BF命令得到更详细的解释。
斜拉桥模态分析ANSYS命令流
斜拉桥模态分析ANSYS命令流/PREP7!定义梁单元类型、材料属性ET,1,BEAM188MP,EX,1,3.5e10MP,PRXY,1,0.2MP,DENS,1,2.6e3!桥塔底面截面尺寸SECTYPE,2,BEAM,HREC,0SECDATA,6,7,1,1,1,1!桥塔与桥面处连接截面尺寸SECTYPE,3,BEAM,HREC,0SECDATA,4.5,6,0.5,0.5,1.2,1.2!桥塔下半节变截面空心梁截面定义SECTYPE,4,TAPER,,SECDATA,2,0,-13.57,-14.2SECDATA,3,0,-12.07,0SECTYPE,5,TAPER,,SECDATA,2,0,13.57,-14.2SECDATA,3,0,12.07,0!纵梁截面尺寸SECTYPE,6,BEAM,RECT,0SECDATA,2,2.3!纵梁中间宽截面尺寸SECTYPE,7,BEAM,RECT,0SECDATA,2.46,2.3SECTYPE,8,BEAM,RECT,0SECDATA,2.92,2.3SECTYPE,9,BEAM,RECT,0SECDATA,3.38,2.3SECTYPE,10,BEAM,RECT,0SECDATA,4.3,2.3!纵梁桥塔处变截面梁截面定义SECTYPE,11,TAPER,, SECDATA,6,20,-10,0 SECDATA,7,16,-10,0 SECTYPE,27,TAPER,, SECDATA,7,16,-10,0 SECDATA,8,12,-10,0 SECTYPE,30,TAPER,, SECDATA,8,12,-10,0 SECDATA,9,8,-10,0 SECTYPE,28,TAPER,, SECDATA,9,8,-10,0 SECDATA,10,0,-10,0SECTYPE,29,TAPER,, SECDATA,6,20,10,0 SECDATA,7,16,10,0 SECTYPE,16,TAPER,, SECDATA,7,16,10,0 SECDATA,8,12,10,0 SECTYPE,17,TAPER,, SECDATA,8,12,10,0 SECDATA,9,8,10,0 SECTYPE,18,TAPER,, SECDATA,9,8,10,0 SECDATA,10,0,10,0SECTYPE,19,TAPER,, SECDATA,6,-20,-10,0 SECDATA,7,-16,-10,0 SECTYPE,20,TAPER,, SECDATA,7,-16,-10,0 SECDATA,8,-12,-10,0 SECTYPE,21,TAPER,, SECDATA,8,-12,-10,0 SECDATA,9,-8,-10,0 SECTYPE,22,TAPER,, SECDATA,9,-8,-10,0 SECDATA,10,0,-10,0SECTYPE,23,TAPER,, SECDATA,6,-20,10,0 SECDATA,7,-16,10,0 SECTYPE,24,TAPER,,SECDATA,7,-16,10,0 SECDATA,8,-12,10,0 SECTYPE,25,TAPER,, SECDATA,8,-12,10,0 SECDATA,9,-8,10,0 SECTYPE,26,TAPER,, SECDATA,9,-8,10,0 SECDATA,10,0,10,0!横端梁截面尺寸SECTYPE,12,BEAM,RECT,,0 SECDATA,1.4,2.5!桥塔处横梁截面尺寸SECTYPE,13,BEAM,HREC,,0 SECDATA,5,2.5,1,1,0.5,0.6!横梁截面尺寸SECTYPE,14,BEAM,RECT,,0 SECDATA,0.4,2.4!定义壳单元类型、材料属性ET,2,SHELL181MP,EX,2,3.5e10MP,PRXY,2,0.166MP,DENS,2,3.216e3 SECTYPE,15,SHELL,, SECDATA,0.28!定义杆单元类型、材料属性ET,3,LINK180MP,EX,3,1.9e11MP,PRXY,3,0.3MP,DENS,3,7.85e3R,1,8.582e-3R,2,7.179e-3R,3,7.179e-3R,4,7.179e-3R,5,7.179e-3R,6,6.273e-3R,7,6.273e-3R,8,6.273e-3R,9,5.349e-3R,10,5.349e-3R,11,5.349e-3 R,12,4.656e-3 R,13,4.656e-3 R,14,4.656e-3 R,15,4.656e-3 R,16,8.582e-3!桥塔关键点K,1,0,-13.57,-14.2 K,2,0,13.57,-14.2 K,3,0,-12.07,0 K,4,0,12.07,0 K,5,0,0,77.12!纵梁关键点K,6,-132,-10,0 K,7,132,-10,0 K,8,-132,10,0 K,9,132,10,0K,10,-128,-10,0 K,11,128,-10,0 K,12,-128,10,0 K,13,128,10,0 K,14,-124,-10,0 K,15,124,-10,0 K,16,-124,10,0 K,17,124,10,0 K,18,-120,-10,0 K,19,120,-10,0 K,20,-120,10,0 K,21,120,10,0 K,22,-116,-10,0 K,23,116,-10,0 K,24,-116,10,0 K,25,116,10,0 K,26,-112,-10,0 K,27,112,-10,0 K,28,-112,10,0 K,29,112,10,0 K,30,-108,-10,0 K,31,108,-10,0 K,32,-108,10,0 K,33,108,10,0 K,34,-104,-10,0 K,35,104,-10,0K,36,-104,10,0K,37,104,10,0K,38,-100,-10,0K,39,100,-10,0K,40,-100,10,0K,41,100,10,0K,42,-96,-10,0K,43,96,-10,0K,44,-96,10,0K,45,96,10,0K,46,-92,-10,0K,47,92,-10,0K,48,-92,10,0K,49,92,10,0K,50,-88,-10,0K,51,88,-10,0K,52,-88,10,0K,53,88,10,0K,54,-84,-10,0K,55,84,-10,0K,56,-84,10,0K,57,84,10,0K,58,-80,-10,0K,59,80,-10,0K,60,-80,10,0K,61,80,10,0K,62,-76,-10,0K,63,76,-10,0K,64,-76,10,0K,65,76,10,0K,66,-72,-10,0K,67,72,-10,0K,68,-72,10,0K,69,72,10,0K,70,-68,-10,0K,71,68,-10,0K,72,-68,10,0K,73,68,10,0K,74,-64,-10,0K,76,-64,10,0 K,77,64,10,0 K,78,-60,-10,0 K,79,60,-10,0 K,80,-60,10,0 K,81,60,10,0 K,82,-56,-10,0 K,83,56,-10,0 K,84,-56,10,0 K,85,56,10,0 K,86,-52,-10,0 K,87,52,-10,0 K,88,-52,10,0 K,89,52,10,0 K,90,-48,-10,0 K,91,48,-10,0 K,92,-48,10,0 K,93,48,10,0 K,94,-44,-10,0 K,95,44,-10,0 K,96,-44,10,0 K,97,44,10,0 K,98,-40,-10,0 K,99,40,-10,0 K,100,-40,10,0 K,101,40,10,0 K,102,-36,-10,0 K,103,36,-10,0 K,104,-36,10,0 K,105,36,10,0 K,106,-32,-10,0 K,107,32,-10,0 K,108,-32,10,0 K,109,32,10,0 K,110,-28,-10,0 K,111,28,-10,0 K,112,-28,10,0 K,113,28,10,0 K,114,-24,-10,0 K,115,24,-10,0 K,116,-24,10,0 K,117,24,10,0 K,118,-20,-10,0K,120,-20,10,0K,121,20,10,0K,122,-16,-10,0K,123,16,-10,0K,124,-16,10,0K,125,16,10,0K,126,-12,-10,0K,127,12,-10,0K,128,-12,10,0K,129,12,10,0K,130,-8,-10,0K,131,8,-10,0K,132,-8,10,0K,133,8,10,0K,134,0,-10,0K,135,0,10,0!桥塔上斜拉索的关键点K,138,0,-5.89,39.5K,139,0,5.89,39.5K,140,0,-5.575,41.5K,141,0,5.575,41.5K,142,0,-5.26,43.5K,143,0,5.26,43.5K,144,0,-4.95,45.5K,145,0,4.95,45.5K,146,0,-4.635,47.5K,147,0,4.635,47.5K,148,0,-4.32,49.5K,149,0,4.32,49.5K,150,0,-4.01,51.5K,151,0,4.01,51.5K,152,0,-3.695,53.5K,153,0,3.695,53.5K,154,0,-3.385,55.5K,155,0,3.385,55.5K,156,0,-3.07,57.5K,157,0,3.07,57.5K,158,0,-2.755,59.5K,159,0,2.755,59.5K,160,0,-2.445,61.5K,161,0,2.445,61.5K,162,0,-2.13,63.5 K,163,0,2.13,63.5 K,164,0,-1.82,65.5 K,165,0,1.82,65.5 K,166,0,-1.505,67.5 K,167,0,1.505,67.5 K,168,0,-1.19,69.5 K,169,0,1.19,69.5!桥塔连线L,1,3L,2,4L,3,138L,138,140L,140,142L,142,144L,144,146L,146,148L,148,150L,150,152L,152,154L,154,156L,156,158L,158,160L,160,162L,162,164L,164,166L,166,168L,168,5L,4,139L,139,141L,141,143L,143,145L,145,147L,147,149L,149,151L,151,153L,153,155L,155,157L,157,159L,159,161L,161,163L,163,165L,167,169L,169,5!桥塔处变截面纵梁连线L,119,123L,123,127L,127,131L,131,134L,121,125L,125,129L,129,133L,133,135L,118,122L,122,126L,126,130L,130,134L,120,124L,124,128L,128,132L,132,135!纵梁连线L,6,10L,10,14L,14,18L,18,22L,22,26L,26,30L,30,34L,34,38L,38,42L,42,46L,46,50L,50,54L,54,58 L,58,62L,66,70 L,70,74 L,74,78 L,78,82 L,82,86 L,86,90 L,90,94 L,94,98 L,98,102 L,102,106 L,106,110 L,110,114 L,114,118 L,7,11 L,11,15 L,15,19 L,19,23 L,23,27 L,27,31 L,31,35 L,35,39 L,39,43 L,43,47 L,47,51 L,51,55 L,55,59 L,59,63 L,63,67 L,67,71 L,71,75 L,75,79 L,79,83 L,83,87 L,87,91 L,91,95 L,95,99 L,99,103 L,103,107 L,107,111 L,111,115 L,115,119 L,8,12 L,12,16L,20,24 L,24,28 L,28,32 L,32,36 L,36,40 L,40,44 L,44,48 L,48,52 L,52,56 L,56,60 L,60,64 L,64,68 L,68,72 L,72,76 L,76,80 L,80,84 L,84,88 L,88,92 L,92,96 L,96,100 L,100,104 L,104,108 L,108,112 L,112,116 L,116,120 L,9,13 L,13,17 L,17,21 L,21,25 L,25,29 L,29,33 L,33,37 L,37,41 L,41,45 L,45,49 L,49,53 L,53,57 L,57,61 L,61,65 L,65,69 L,69,73 L,73,77 L,77,81L,85,89L,89,93L,93,97L,97,101L,101,105L,105,109L,109,113L,113,117L,117,121!横端梁连线L,6,8L,7,9!桥塔处横梁连线L,134,135!横梁连线L,10,12L,14,16L,18,20L,22,24L,26,28L,30,32L,34,36L,38,40L,42,44L,46,48L,50,52L,54,56L,58,60L,62,64L,66,68L,70,72L,74,76L,78,80L,82,84L,86,88L,90,92L,94,96L,98,100L,102,104L,106,108 L,110,112 L,114,116 L,118,120 L,122,124 L,126,128 L,130,132 L,11,13L,15,17L,19,21L,23,25L,27,29L,31,33L,35,37L,39,41L,43,45L,47,49L,51,53L,55,57L,59,61L,63,65L,67,69L,71,73L,75,77L,79,81L,83,85L,87,89L,91,93L,95,97L,99,101 L,103,105 L,107,109 L,111,113 L,115,117 L,119,121 L,123,125 L,127,129 L,131,133!斜拉索连线L,6,168L,7,168L,8,169L,9,169L,14,166 L,15,166 L,16,167 L,17,167L,22,164 L,23,164 L,24,165 L,25,165L,30,162 L,31,162 L,32,163 L,33,163L,38,160 L,39,160 L,40,161 L,41,161L,46,158 L,47,158 L,48,159 L,49,159L,54,156 L,55,156 L,56,157 L,57,157L,62,154 L,63,154 L,64,155 L,65,155L,70,152 L,71,152 L,72,153 L,73,153L,78,150 L,79,150 L,80,151L,81,151L,86,148L,87,148L,88,149L,89,149L,94,146L,95,146L,96,147L,97,147L,102,144 L,103,144 L,104,145 L,105,145L,110,142 L,111,142 L,112,143 L,113,143L,118,140 L,119,140 L,120,141 L,121,141L,126,138 L,127,138 L,128,139 L,129,139!桥面板形成A,6,10,12,8 A,10,14,16,12 A,14,18,20,16 A,18,22,24,20 A,22,26,28,24 A,26,30,32,28 A,30,34,36,32 A,34,38,40,36 A,38,42,44,40 A,42,46,48,44 A,46,50,52,48A,54,58,60,56A,58,62,64,60A,62,66,68,64A,66,70,72,68A,70,74,76,72A,74,78,80,76A,78,82,84,80A,82,86,88,84A,86,90,92,88A,90,94,96,92A,94,98,100,96A,98,102,104,100A,102,106,108,104A,106,110,112,108A,110,114,116,112A,114,118,120,116A,118,122,124,120A,122,126,128,124A,126,130,132,128A,130,134,135,132A,134,131,133,135 A,131,127,129,133A,127,123,125,129A,123,119,121,125A,119,115,117,121A,115,111,113,117A,111,107,109,113A,107,103,105,109A,103,99,101,105A,99,95,97,101A,95,91,93,97A,91,87,89,93A,87,83,85,89A,83,79,81,85A,79,75,77,81A,75,71,73,77A,71,67,69,73A,67,63,65,69A,63,59,61,65A,55,51,53,57A,51,47,49,53A,47,43,45,49A,43,39,41,45A,39,35,37,41A,35,31,33,37A,31,27,29,33A,27,23,25,29A,23,19,21,25A,19,15,17,21A,15,11,13,17A,11,7,9,13!桥塔下端赋予梁单元属性TYPE,1MAT,1SECNUM,4FLST,5,1,4,ORDE,1 FITEM,5,1CM,_Y,LINELSEL, , , ,P51XCM,_Y1,LINE CMSEL,,_YLESIZE,_Y1,2,LMESH,1!桥塔下端赋予梁单元属性TYPE,1MAT,1SECNUM,5FLST,5,1,4,ORDE,1 FITEM,5,2CM,_Y,LINELSEL, , , ,P51XCM,_Y1,LINE CMSEL,,_YLESIZE,_Y1,2,LMESH,2!桥塔上端赋予梁单元属性TYPE,1MAT,1SECNUM,3FLST,5,34,4,ORDE,2FITEM,5,3FITEM,5,-36CM,_Y,LINELSEL, , , ,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,FLST,2,34,4,ORDE,2FITEM,2,3FITEM,2,-36LMESH,P51X!桥塔处纵梁变截面赋予梁单元属性TYPE,1MAT,1SECNUM,11FLST,5,1,4,ORDE,1FITEM,5,37CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,LMESH,37TYPE,1MAT,1SECNUM,27FLST,5,1,4,ORDE,1FITEM,5,38CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,LMESH,38TYPE,1MAT,1SECNUM,30FLST,5,1,4,ORDE,1FITEM,5,39CM,_Y,LINECM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,39TYPE,1MAT,1 SECNUM,28 FLST,5,1,4,ORDE,1 FITEM,5,40 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,40TYPE,1MAT,1 SECNUM,29 FLST,5,1,4,ORDE,1 FITEM,5,41 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,41TYPE,1MAT,1 SECNUM,16 FLST,5,1,4,ORDE,1 FITEM,5,42 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,42TYPE,1MAT,1FLST,5,1,4,ORDE,1 FITEM,5,43 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,43TYPE,1MAT,1 SECNUM,18 FLST,5,1,4,ORDE,1 FITEM,5,44 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,44TYPE,1MAT,1 SECNUM,19 FLST,5,1,4,ORDE,1 FITEM,5,45 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,45TYPE,1MAT,1 SECNUM,20 FLST,5,1,4,ORDE,1 FITEM,5,46 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2,TYPE,1MAT,1SECNUM,21FLST,5,1,4,ORDE,1FITEM,5,47CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,LMESH,47TYPE,1MAT,1SECNUM,22FLST,5,1,4,ORDE,1FITEM,5,48CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,LMESH,48TYPE,1MAT,1SECNUM,23FLST,5,1,4,ORDE,1FITEM,5,49CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINE CMSEL,,_YLESIZE,_Y1,2,LMESH,49TYPE,1MAT,1FLST,5,1,4,ORDE,1 FITEM,5,50CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,50TYPE,1MAT,1SECNUM,25FLST,5,1,4,ORDE,1 FITEM,5,51CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,51TYPE,1MAT,1SECNUM,26FLST,5,1,4,ORDE,1 FITEM,5,52CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,2, LMESH,52!纵梁赋予梁单元属性TYPE,1MAT,1SECNUM,6FLST,5,112,4,ORDE,2 FITEM,5,53 FITEM,5,-164CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINELESIZE,_Y1,2,,,,,,,1FLST,2,112,4,ORDE,2 FITEM,2,53FITEM,2,-164LMESH,P51X!横端梁赋予梁单元属性TYPE,1MAT,1SECNUM,12FLST,5,2,4,ORDE,2 FITEM,5,165FITEM,5,-166CM,_Y,LINELSEL, , , ,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,,,,,,1FLST,2,2,4,ORDE,2 FITEM,2,165FITEM,2,-166LMESH,P51X!桥塔处横梁赋予梁单元属性TYPE,1MAT,1SECNUM,13FLST,5,1,4,ORDE,1 FITEM,5,167CM,_Y,LINELSEL, , , ,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,2,,,,,,,1FLST,2,1,4,ORDE,1 FITEM,2,167LMESH,P51X!横梁赋予梁单元属性TYPE,1MAT,1SECNUM,14FLST,5,62,4,ORDE,2FITEM,5,168FITEM,5,-229CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINE CMSEL,,_YLESIZE,_Y1,2,,,,,,,1 FLST,2,62,4,ORDE,2 FITEM,2,168FITEM,2,-229 LMESH,P51X!斜拉索赋予杆单元属性TYPE,3MAT,3REAL,16FLST,5,4,4,ORDE,2 FITEM,5,230FITEM,5,-233CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINE CMSEL,,_YLESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,230FITEM,2,-233 LMESH,P51XTYPE,3MAT,3REAL,15FLST,5,4,4,ORDE,2 FITEM,5,234FITEM,5,-237CM,_Y,LINE LSEL,,,,P51XCM,_Y1,LINE CMSEL,,_YLESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,234FITEM,2,-237 LMESH,P51XTYPE,3MAT,3REAL,14 FLST,5,4,4,ORDE,2 FITEM,5,238 FITEM,5,-241 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,238 FITEM,2,-241 LMESH,P51XTYPE,3MAT,3REAL,13 FLST,5,4,4,ORDE,2 FITEM,5,242 FITEM,5,-245 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,242 FITEM,2,-245 LMESH,P51XTYPE,3MAT,3REAL,12 FLST,5,4,4,ORDE,2 FITEM,5,246 FITEM,5,-249 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1FITEM,2,246FITEM,2,-249LMESH,P51XTYPE,3MAT,3REAL,11FLST,5,4,4,ORDE,2FITEM,5,250FITEM,5,-253CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,,,1,,,,,1FLST,2,4,4,ORDE,2FITEM,2,250FITEM,2,-253LMESH,P51XTYPE,3MAT,3REAL,10FLST,5,4,4,ORDE,2FITEM,5,254FITEM,5,-257CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2FITEM,2,254FITEM,2,-257LMESH,P51XTYPE,3MAT,3REAL,9FITEM,5,258 FITEM,5,-261 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,258 FITEM,2,-261 LMESH,P51XTYPE,3MAT,3REAL,8FLST,5,4,4,ORDE,2 FITEM,5,262 FITEM,5,-265 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,262 FITEM,2,-265 LMESH,P51XTYPE,3MAT,3REAL,7FLST,5,4,4,ORDE,2 FITEM,5,266 FITEM,5,-269 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,266 FITEM,2,-269 LMESH,P51XTYPE,3MAT,3REAL,6FLST,5,4,4,ORDE,2 FITEM,5,270 FITEM,5,-273 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,270 FITEM,2,-273 LMESH,P51XTYPE,3MAT,3REAL,5FLST,5,4,4,ORDE,2 FITEM,5,274 FITEM,5,-277 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,274 FITEM,2,-277 LMESH,P51XTYPE,3MAT,3REAL,4FLST,5,4,4,ORDE,2 FITEM,5,278 FITEM,5,-281 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1FLST,2,4,4,ORDE,2 FITEM,2,278 FITEM,2,-281 LMESH,P51XTYPE,3MAT,3REAL,3FLST,5,4,4,ORDE,2 FITEM,5,282 FITEM,5,-285 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,282 FITEM,2,-285 LMESH,P51XTYPE,3MAT,3REAL,2FLST,5,4,4,ORDE,2 FITEM,5,286 FITEM,5,-289 CM,_Y,LINE LSEL,,,,P51X CM,_Y1,LINE CMSEL,,_Y LESIZE,_Y1,,,1,,,,,1 FLST,2,4,4,ORDE,2 FITEM,2,286 FITEM,2,-289 LMESH,P51XTYPE,3MAT,3REAL,1FLST,5,4,4,ORDE,2 FITEM,5,290 FITEM,5,-293 CM,_Y,LINELSEL,,,,P51XCM,_Y1,LINECMSEL,,_YLESIZE,_Y1,,,1,,,,,1FLST,2,4,4,ORDE,2FITEM,2,290FITEM,2,-293LMESH,P51X!桥面板赋予壳单元属性TYPE,2MAT,2SECNUM,15!桥面从中心面偏移到桥塔的顶面SECOFFSET,USER,-1.15SECFUNCTION,,ZFLST,2,64,5,ORDE,2FITEM,2,1FITEM,2,-64AESIZE,P51X,2,MSHAPE,0,2DMSHKEY,0FLST,5,64,5,ORDE,2FITEM,5,1FITEM,5,-64CM,_Y,AREAASEL, , , ,P51XCM,_Y1,AREACHKMSH,'AREA' CMSEL,S,_YAMESH,_Y1CMDELE,_YCMDELE,_Y1CMDELE,_Y2!求解/SOLU!桥塔底部固定端约束DK,1,ALLDK,2,ALL!桥两端固定端约束FLST,2,2,4,ORDE,2 FITEM,2,165 FITEM,2,166DL,P51X,,UXFLST,2,2,4,ORDE,2 FITEM,2,165 FITEM,2,166DL,P51X,,UYFLST,2,2,4,ORDE,2 FITEM,2,165 FITEM,2,166DL,P51X,,UZ!重力荷载ACEL,0,0,-9.8!模态分析ANTYPE,MODAL MODOPT,SUBSP,20SOLVEFINISH。
斜拉桥ansys建模
斜拉桥ansys建模/prep7/title, cable_stayed bridge,author is Sunhang/,define the keypoints*set,alfa1,10 !angle of tower upside*set,alfa2,65 !angle of tower downside*set,alfa3,79.04594 !angle of tower with bridge surface*set,y1,55.5 !桥塔顶面到原点的距离*set,y2,33.5 !桥塔中部的Y轴向长度*set,pi,3.1415926*set,x3,y2/tan(alfa2*pi/180) !桥塔中部的X轴向长度*set,x2,(y1-y2)*tan(alfa1*pi/180) !桥塔上部的X轴向长度*set,x1,x2+x3 !桥塔的X轴向长度*set,kp_yy1,0 !定义桥塔上部的索锚固点竖向距离(从塔顶算起)*set,kp_yy2,2.5185*set,kp_yy3,3.5788*set,kp_yy4,4.6469*set,kp_yy5,5.7248*set,kp_yy6,6.8151*set,kp_yy7,7.9211*set,kp_yy8,9.0479*set,kp_yy9,10.2027*set,kp_yy10,11.3965*set,kp_yy11,12.6470*set,kp_yy12,13.9848*set,kp_yy13,15.7143*set,kp_yy14,17.7041*set,kp_yy15,22.0000k,1,-x1,y1,k,6,-x1+kp_yy2*tan(alfa1*pi/180),y1-kp_yy2k,8,-x1+kp_yy3*tan(alfa1*pi/180),y1-kp_yy3k,10,-x1+kp_yy4*tan(alfa1*pi/180),y1-kp_yy4k,12,-x1+kp_yy5*tan(alfa1*pi/180),y1-kp_yy5k,14,-x1+kp_yy6*tan(alfa1*pi/180),y1-kp_yy6k,16,-x1+kp_yy7*tan(alfa1*pi/180),y1-kp_yy7k,18,-x1+kp_yy8*tan(alfa1*pi/180),y1-kp_yy8k,20,-x1+kp_yy9*tan(alfa1*pi/180),y1-kp_yy9k,22,-x1+kp_yy10*tan(alfa1*pi/180),y1-kp_yy10k,24,-x1+kp_yy11*tan(alfa1*pi/180),y1-kp_yy11k,26,-x1+kp_yy12*tan(alfa1*pi/180),y1-kp_yy12k,28,-x1+kp_yy13*tan(alfa1*pi/180),y1-kp_yy13k,30,-x1+kp_yy14*tan(alfa1*pi/180),y1-kp_yy14k,38,-x1+kp_yy15*tan(alfa1*pi/180),y1-kp_yy15kfill,1,6 !在已建关键点内内插关键点kfill,6,8kfill,8,10kfill,10,12kfill,12,14kfill,14,16kfill,16,18kfill,18,20kfill,20,22kfill,22,24kfill,24,26kfill,26,28kfill,28,30kfill,30,38*set,kp_numone,38!定义桥塔上部的最后一个关键点号/,define and mesh the above part of tower*dim,BBS,,40*dim,HHS,,40*dim,SSS,,40*dim,IIYYS,,40*dim,IIZZS,,40*set,length1,2.9546108*set,length2,4.9251168*set,width1,3*set,width2,5*set,diff1_length,length2-length1 !桥塔上部两个截面的长度之差(纵桥向)*set,diff1_width,width2-width1 !桥塔上部两个截面的宽度之差(横桥向)*dim,yy,,40 !定义桥塔上部的关键点竖向距离数组(从塔顶计算)*do,i,1,38*set,yy(i),y1-ky(i)*set,hhs(i),diff1_length*yy(i)/(y1-y2)+length1*set,bbs(i),diff1_width*yy(i)/(y1-y2)+width1SSS(i)=BBS(i)*HHS(i) !按照实心截面IIZZS(i)=BBS(i)*HHS(i)**3/12IIyyS(i)=HHS(i)*BBS(i)**3/12*enddo*do,i,1,kp_numone-1et,i,beam44keyopt,i,9,0mp,ex,i,3.5e10mp,prxy,i,0.167mp,dens,i,2.6e3mp,alpx,i,1e-05 !定义混凝土的线膨胀系数r,i,SSs(i),IIZZS(i),IIyyS(i),BBS(i)/2,HHS(i)/2,IIZZS(i)+IIyyS(i)rmore,SSs(i+1),IIZZS(i+1),IIyyS(i+1),BBS(i+1)/2,HHS(i+1)/2,IIZZS(i+1)+IIyyS(i+1) rmore,0,0,0,0,0,0rmore,0,0,BBS(i)/2,HHS(i)/2,BBS(i+1)/2,HHS(i+1)/2lsel,u,real,,1,kp_numonelstr,i,i+1latt,i,i,ilesize,all,,,1,,1lmesh,all,allallsel,all*enddocm,uptower,elem*get,emin_ts,elem,0,num,min*get,emax_ts,elem,0,num,maxallselkp_ts=emax_ts-emin_ts+1 !提取出来桥塔上部的关键点数目/,createt the kps of tower down*set,zfirst,1.25 !三个控制点的横桥向坐标*set,zsecond,7.4839*set,kp_numtwo,kp_ts+2 !定义桥塔下部的第一个关键点*set,diff1_elem,67 !桥塔下部的单元数目*set,kp_numthree,kp_numtwo+diff1_elem !桥塔下部的最后一个关键点k,kp_numtwo,-y2/tan(alfa2*pi/180),y2 ,-zfirstk,kp_numthree,,,-zsecondkfill,kp_numtwo,kp_numthree*dim,BBX,,200*dim,HHX,,200*dim,SSX,,200*dim,IIYYX,,200*dim,IIZZX,,200*set,HHXQ,0.8*sin(alfa2*pi/180) !定义砍掉部分的长度*set,BBXQ,0.4*sin(alfa3*pi/180)*set,SSXQ,HHXQ*BBXQ*dim,IIYYXQ,,200*dim,IIZZXQ,,200!*set,w4,2.6875*2 !在桥塔折角处单元的宽度!*set,w5,4.3682*2 !在坐标原点处单元的宽度*set,w4,4.5361558*set,w5,8.1609208*do,i,1,diff1_elem+1BBX(i+kp_numone)=2.5*sin(alfa3*3.1415926/180)HHX(i+kp_numone)=w4+(i-1)*(w5-w4)/67SSX(i+kp_numone)=BBX(i+kp_numone)*HHX(i+kp_numone)-SSXQ*2IIYYXQ(i+kp_numone)=HHXQ*BBXQ**3/12+SSXQ*BBX(i+kp_numone)**2/4IIZZXQ(i+kp_numone)=BBXQ*HHXQ**3/12+SSXQ*HHX(i+kp_numone)**2/4IIYYX(i+kp_numone)=HHX(i+kp_numone)*BBX(i+kp_numone)**3/12-IIYYXQ(i+kp_numone )*2IIZZX(i+kp_numone)=BBX(i+kp_numone)*HHX(i+kp_numone)**3/12-IIZZXQ(i+kp_numone) *2*enddo*do,i,KP_numone,kp_numone+diff1_elem-1et,i,beam44keyopt,i,9,0mp,ex,i,3.5e10mp,prxy,i,0.167mp,dens,i,2600mp,alpx,i,1e-05 !定义混凝土的线膨胀系数r,i,SSX(i+1),IIZZX(i+1),IIYYX(i+1),BBX(i+1)/2,HHX(i+1)/2,IIZZX(i+1)+IIYYX(i+1) rmore,SSX(i+2),IIZZX(i+2),IIYYX(i+2),BBX(i+2)/2,HHX(i+2)/2,IIZZX(i+2)+IIYYX(i+2) rmore,0,0,0,0,0,0rmore,0,0,BBX(i+1)/2,HHX(i+1)/2,BBX(i+2)/2,HHX(i+2)/2*enddo*do,i,kp_numtwo,kp_numthree-1lsel,u,real,,1,150lstr,i,i+1latt,i-1,i-1,i-1lesize,all,,,1,,1lmesh,allallsel,all*enddoesel,u,real,,1,kp_numtwo-2cm,downtower,elemallsel,allcmsel,s,downtower*get,emin_tx,elem,0,num,min*get,emax_tx,elem,0,num,maxallselkp_tx=emax_tx-emin_tx+1esel,all,allcm,tower,elemlsel,s,real,,kp_numone,kp_numthree-2lsymm,z,all,,,100allsel,all*set,kp_numfour,kp_numone+2*kp_tx+100+1 !主梁的第一个关键点号!esel,s,ename,,beam44!tunif,0!tref,-30!allsel,all/,couple the tower upside and tower downcerig,node(kx(38),ky(38),kz(38)),node(kx(39),ky(39),kz(39)),all,cerig,node(kx(38),ky(38),kz(38)),node(kx(139),ky(139),kz(139)),all,*set,beam_height,1.2725-0.3!主梁节点即锚固点到原点的距离!*set,kp_numfour,kp_numone+2*(kp_tx+1)+100+1 !主梁的第一个关键点号*set,kp_numfour_inc,210 !主梁的关键点数目-1*set,kp_numfive,kp_numfour+kp_numfour_inck,kp_numfour,,beam_heightk,kp_numfive,105,beam_heightkfill,kp_numfour,kp_numfive*do,i,1,kp_numfour_inclstr,kp_numfour+i-1,kp_numfour+i*enddo*set,enum_beam,emax_tx+1et,enum_beam,beam188mp,ex,enum_beam,3.5e10mp,dens,enum_beam,3038.8 !考虑到二期恒载后的换算密度mp,alpx,enum_beam,1e-05 !定义混凝土的线膨胀系数KEYOPT,enum_beam,7,2keyopt,enum_beam,8,3keyopt,enum_beam,9,3SECTYPE,1,BEAM,MESH,sec1SECOFFSET,user,,-1.40 !截面读入时主梁的平移SECREAD,'main_beam','SECT',' ',MESHk,5000,,1000000lsel,u,real,,1,200latt,enum_beam,enum_beam,enum_beam,,5000,,1lesize,all,,,1,,1lmesh,allallsel,allesel,s,ename,,beam188cm,main_beam,elemallsel,all/,create the cable element*set,enum_link,enum_beam+1 !拉索的开始单元号*dim,cable_area,,13 !定义拉索单元的面积数组*dim,cable_istrain,,13 !定义拉索单元的初始应变数组*dim,cable_dens,,13/,define the angle of all cable*set,cable_area1,1.668E-03*set,cable_area2,1.668E-03*set,cable_area3,2.6410E-03*set,cable_area4,2.6410E-03*set,cable_area5,2.6410E-03*set,cable_area6,2.6410E-03*set,cable_area7,3.0580E-03*set,cable_area8,3.0580E-03*set,cable_area9,3.0580E-03*set,cable_area10,3.7530E-03*set,cable_area11,3.7530E-03*set,cable_area12,3.7530E-03*set,cable_area13,3.7530E-03*set,cable_area_back,2.0155E-02*set,cable_area(1),cable_area1*set,cable_area(2),cable_area2*set,cable_area(3),cable_area3*set,cable_area(4),cable_area4*set,cable_area(5),cable_area5*set,cable_area(6),cable_area6*set,cable_area(7),cable_area7*set,cable_area(8),cable_area8*set,cable_area(9),cable_area9*set,cable_area(10),cable_area10*set,cable_area(11),cable_area11*set,cable_area(12),cable_area12*set,cable_area(13),cable_area13*set,cable_dens(1),13.2/cable_area1*set,cable_dens(2),13.2/cable_area2*set,cable_dens(3),20.9/cable_area3*set,cable_dens(4),20.9/cable_area4*set,cable_dens(5),20.9/cable_area5*set,cable_dens(6),20.9/cable_area6*set,cable_dens(7),24.2/cable_area7*set,cable_dens(8),24.2/cable_area8*set,cable_dens(9),24.2/cable_area9*set,cable_dens(10),29.7/cable_area10*set,cable_dens(11),29.7/cable_area11*set,cable_dens(12),29.7/cable_area12*set,cable_dens(13),29.7/cable_area13*set,cable_dens_back,159.5/cable_area_back*set,cable_istrain1,0.26032E-02*set,cable_istrain2,0.25568E-02*set,cable_istrain3,0.23210E-02*set,cable_istrain4,0.23456E-02*set,cable_istrain5,0.23892E-02*set,cable_istrain6,0.24412E-02*set,cable_istrain7,0.28199E-02*set,cable_istrain8,0.28719E-02*set,cable_istrain9,0.29143E-02*set,cable_istrain10,0.28321E-02*set,cable_istrain11,0.28559E-02*set,cable_istrain12,0.28743E-02*set,cable_istrain13,0.28926E-02cable_back_istrain1=0.32891E-02cable_back_istrain2=0.33661E-02*set,cable_istrain(1),cable_istrain1*set,cable_istrain(2),cable_istrain2*set,cable_istrain(3),cable_istrain3*set,cable_istrain(4),cable_istrain4*set,cable_istrain(5),cable_istrain5*set,cable_istrain(6),cable_istrain6*set,cable_istrain(7),cable_istrain7*set,cable_istrain(8),cable_istrain8*set,cable_istrain(9),cable_istrain9*set,cable_istrain(10),cable_istrain10*set,cable_istrain(11),cable_istrain11*set,cable_istrain(12),cable_istrain12*set,cable_istrain(13),cable_istrain13/,create the kps of croSSbeams*set,w5,5.35 !横梁到主梁中心的距离*do,i,1,13k,kp_numfour+i*14+400+12,i*7+6,beam_height,-w5k,kp_numfour+i*14+800+12,i*7+6,beam_height,w5*enddo!定义拉索单元*do,i,1,13et,enum_link+i-1,link10mp,ex,enum_link+i-1,2.0e11mp,prxy,enum_link+i-1,0.3mp,dens,enum_link+i-1,cable_dens(i)!mp,alpx,enum_link+i-1,1.5e-05 !定义索(钢材)的线膨胀系数lsel,u,real,,1,1000r,i+enum_link-1,cable_area(i),cable_istrain(i)lstr,30-2*(i-1),kp_numfour+i*14+400+12lstr,30-2*(i-1),kp_numfour+i*14+800+12latt,enum_link+i-1,enum_link+i-1,enum_link+i-1lesize,all,,,1,,1lmesh,alllsel,all*enddo/,create the back cables*set,enum_back_cable,enum_link+13et,enum_back_cable,link10mp,ex,enum_back_cable,2.0e11mp,prxy,enum_back_cable,0.3mp,dens,enum_back_cable,cable_dens_backr,enum_back_cable,cable_area_back,cable_back_istrain1lsel,u,real,,1,enum_back_cable-1k,3001,-45,k,3002,-45+2.956lstr,3001,10latt,enum_back_cable,enum_back_cable,enum_back_cable lesize,all,,,1,,1lmesh,allallsel,allet,enum_back_cable+1,link10mp,ex,enum_back_cable+1,2.0e11mp,prxy,enum_back_cable+1,0.3mp,dens,enum_back_cable+1,cable_dens_backr,enum_back_cable+1,cable_area_back,cable_back_istrain2 lsel,u,real,,1,200lstr,3002,18latt,enum_back_cable+1,enum_back_cable+1,enum_back_cable+1 lesize,all,,,1,,1lmesh,allallsel,allesel,s,ename,,link10cm,cable,elemalls/,create the croSSbeams*set,enum_croSSbeam,enum_back_cable+2 !横梁的单元号et,enum_croSSbeam,beam4mp,ex,enum_croSSbeam,3.5e20mp,prxy,enum_croSSbeam,0.167mp,dens,enum_croSSbeam,2500r,enum_croSSbeam,0.5,0.5**3/12,0.5/12,0.5,1,lsel,u,real,,1,150*do,i,1,13lstr,kp_numfour+i*14+400+12,kp_numfour+i*14+12lstr,kp_numfour+i*14+12,kp_numfour+14*i+800+12lesize,all,,,3,,1latt,enum_croSSbeam,enum_croSSbeam,enum_croSSbeam, lmesh,all*enddoallsel,alldk,kp_numthree,all, dk,kp_numthree+100,all, dk,kp_numfour,all, dk,3001,all,dk,3002,all,dk,kp_numfive,uy,/soluantype,0acel,,10allssolvefinisav。
ansys命令流
1. A,P1,P2,…,P17,P18(以点定义面)2. AADD,NA1,NA2,…NA8,NA9(面相加)3. AATT,MAT,REAL,TYPE,ESYS,SECN(指定面的单元属性)【注】ESYS为坐标系统号、SECN为截面类型号。
4. *ABBR,Abbr,String(定义一个缩略词)5. ABBRES,Lab,Fname,Ext(从文件中读取缩略词)6. ABBSAVE,Lab,Fname,Ext(将当前定义的缩略词写入文件)7. ABS,IR,IA,--,--,Name,--,--,FACTA(取绝对值)【注】*************8. ACCAT,NA1,NA2(连接面)9. ACEL,ACEX,ACEY,ACEZ(定义结构的线性加速度)10. ACLEAR,NA1,NA2,NINC(清除面单元网格)11. ADAMS,NMODES,KSTRESS,KSHELL【注】*************12. ADAPT, NSOLN, STARGT, TTARGT, FACMN, FACMX, KYKPS, KYMAC【注】*************13. ADD,IR, IA, IB, IC, Name, --,-- , FACTA, FACTB, FACTC(变量加运算)14. ADELE,NA1,NA2,NINC,KSWP(删除面)【注】KSWP =0删除面但保留面上关键点、1删除面及面上关键点。
15. ADRAG,NL1,NL2,…,NL6,NLP1,NLP2,…,NLP6(将既有线沿一定路径拖拉成面)16. AESIZE,ANUM,SIZE(指定面上划分单元大小)17. AFILLT,NA1,NA1,RAD(两面之间生成倒角面)18. AFSURF,SAREA,TLINE(在既有面单元上生成重叠的表面单元)19. *AFUN, Lab(指定参数表达式中角度单位)20. AGEN, ITIME, NA1, NA2, NINC, DX, DY, DZ, KINC, NOELEM, IMOVE(复制面)21. AGLUE,NA1,NA2,…,NA8,NA9(面间相互粘接)22. AINA,NA1,NA2,…,NA8,NA9(被选面的交集)23. AINP,NA1,NA2,…,NA8,NA9(面集两两相交)24. AINV,NA,NV(面体相交)25. AL,L1,L2,…,L9,L10(以线定义面)26. ALIST,NA1,NA2,NINC,Lab(列表显示面的信息)【注】Lab=HPT时,显示面上硬点信息,默认为空。
斜拉桥ansys命令流
斜拉桥ansys命令流/prep7/title,the ansyse of xielaqiaosmrtsize_shu=5et,1,82!主梁截面1k,1,0,0k,2,1.0,0k,3,1,0.3k,4,1.5,0.5k,5,1.5,0.7k,6,0,0.7a,1,2,3,4,5,6smrtsize,7amesh,allsecwrite,zhl1,sect,,1sectype,1,beam,mesh,secoffset,user,0.75,0.35secread,'zhl1','sect',,meshasel,allaclear,alladele,all,,,1!索塔截面1k,1,0,0k,2,4,0k,3,4,2k,4,0,2a,1,2,3,4smrtsize,7amesh,allsecwrite,st1,sect,,1sectype,2,beam,mesh,secoffset,centsecread,'st1','sect',,mesh asel,allaclear,alladele,all,,,1!横梁截面1k,1,0,0k,2,0.2,-0.2k,3,0.2,-0.5k,4,0.5,-0.5k,5,0.5,-0.2k,6,0.7,0k,7,0.7,0.2k,8,0,0.2a,1,2,3,4,5,6,7,8smrtsize,7amesh,allsecwrite,hl1,sect,,1sectype,3,beam,mesh,secoffset,user,0.35,-0.35secread,'hl1','sect',,mesh asel,allaclear,alladele,all,,,1!索塔截面2k,1,k,2,4,0k,3,4,0.55k,4,3.1,0.55k,5,3.1,1.45k,6,4,1.45k,7,4,2k,8,0,2k,9,0,1.45k,10,0.9,1.45k,11,0.9,0.55k,12,0,0.55a,1,2,3,4,5,6,7,8,9,10,11,12smrtsize,7amesh,allsecwrite,st2,sect,,1sectype,4,beam,mesh,secoffset,centsecread,'st2','sect',,mesh asel,allaclear,alladele,all,,,1/view,1,1,1,1/ang,1!定义材料属性et,1,beam188mp,ex,1,3.25e10mp,dens,1,2500mp,prxy,1,0.2tb,concr,1tbtemp,0tbdata,,0.2,0.7,2.39,-1 tb,miso,1,,15tbpt,,0.0001763,5.73e6 tbpt,,0.0002532,7.8629e6 tbpt,,0.00033,9.9417e6 tbpt,,0.0004069,11.8082e6 tbpt,,0.0004837,13.4439e6 tbpt,,0.0005606,14.8425e6 tbpt,,0.0006374,16.0082e6 tbpt,,0.0007143,16.9532e6 tbpt,,0.0007911,17.6951e6 tbpt,,0.0008679,18.2546e6 tbpt,,0.0009448,18.6536e6 tbpt,,0.001022,18.9139e6 tbpt,,0.001099,19.0564e6 tbpt,,0.001176,19.1e6 tbpt,,0.0033,19.1e6r,1n,9000,100,1,-2n,9001,100,1,2!斜拉索et,2,link10mp,ex,2,1.95e11mp,dens,2,7800mp,prxy,2,0.3xlarea1=0.005087!(180根直径为6的钢筋) xlarea2=0.004239!(150根直径为6的钢筋) xlarea3=0.003391!(120根直径为6的钢筋) r,2,xlarea1,0.0041et,2,link10mp,ex,2,1.95e11mp,dens,2,7800mp,prxy,2,0.3r,3,xlarea1,0.0040et,2,link10mp,ex,2,1.95e11mp,dens,2,7800mp,prxy,2,0.3r,4,xlarea1,0.0039et,2,link10mp,ex,2,1.95e11mp,dens,2,7800 mp,prxy,2,0.3r,5,xlarea2,0.0041 et,2,link10mp,ex,2,1.95e11 mp,dens,2,7800 mp,prxy,2,0.3r,6,xlarea2,0.0038 et,2,link10mp,ex,2,1.95e11 mp,dens,2,7800 mp,prxy,2,0.3r,7,xlarea2,0.0037 et,2,link10mp,ex,2,1.95e11 mp,dens,2,7800 mp,prxy,2,0.3r,8,xlarea3,0.0032 et,2,link10mp,ex,2,1.95e11 mp,dens,2,7800 mp,prxy,2,0.3r,9,xlarea3,0.00313et,2,link10mp,ex,2,1.95e11mp,dens,2,7800mp,prxy,2,0.3r,10,xlarea3,0.0030et,3,shell43tb,concr,3tbtemp,0tbdata,,0.2,0.7,2.39,-1 tb,miso,1,,15tbpt,,0.0001763,5.73e6 tbpt,,0.0002532,7.8629e6 tbpt,,0.00033,9.9417e6 tbpt,,0.0004069,11.8082e6 tbpt,,0.0004837,13.4439e6 tbpt,,0.0005606,14.8425e6 tbpt,,0.0006374,16.0082e6 tbpt,,0.0007143,16.9532e6 tbpt,,0.0007911,17.6951e6 tbpt,,0.0008679,18.2546e6 tbpt,,0.0009448,18.6536e6tbpt,,0.001022,18.9139e6tbpt,,0.001099,19.0564e6tbpt,,0.001176,19.1e6tbpt,,0.0033,19.1e6mp,ex,3,3.25e10mp,dens,3,2500mp,prxy,3,0.2r,11,0.28et,3,shell43mp,ex,3,3.25e10mp,dens,3,2500mp,prxy,3,0.2r,12,0.78!建立模型!主梁模型*do,m,1,185,1n,m,(m-1)/2,0,-2.25n,200+m,(m-1)/2,0,2.25*enddotype,1mat,1real,1secnum,1*do,m,1,184,1e,m,m+1,9000e,200+m,201+m,9001*enddo!索塔模型n,9002,46,-50,-1n,9003,46,-50,1n,400,46,20,-2.25n,500,46,20,2.25n,401,46,19,-2.25n,501,46,19,2.25*do,m,1,9,1n,m+400,46,19-(m-1)*1.2,-2.25 n,m+500,46,19-(m-1)*1.2,2.25 *enddon,410,46,8,-2.25n,510,46,8,2.25n,410+m,46,7-(m-1),-2.25 n,510+m,46,7-(m-1),2.25 *enddonummrg,all,,,,low !整理!左塔type,1mat,1real,1secnum,2e,400,401,9002type,1mat,1real,1secnum,4*do,m,1,8,1e,400+m,401+m,9002*enddotype,1mat,1real,1secnum,2e,408+m,409+m,9002 *enddo*do,m,11,19,1e,408+m,409+m,9002 *enddoe,417,93,9002e,93,419,9002!右塔type,1mat,1real,1secnum,2e,500,501,9003 type,1mat,1real,1secnum,4*do,m,1,8,1e,500+m,501+m,9003 *enddotype,1real,1secnum,2*do,m,1,8,1e,508+m,509+m,9003*enddo*do,m,11,19,1e,508+m,509+m,9003*enddoe,517,293,9003e,293,519,9003!横梁模型n,701,16,0,-1.35n,702,16,0,-0.45n,703,16,0,0.45n,704,16,0,1.35ngen,11,10,701,704,1,6,0,0 *do,m,1,11,1n,10000+m,16+(m-1)*6,-1,10 *enddotype,1mat,1secnum,3*do,i,1,11,1*do,m,1,3,1e,700+m+(i-1)*10,701+m+(i-1)*10,10000+i *enddo*enddo*do,i,1,11,1e,33+(i-1)*12,701+(i-1)*10,10000+ie,704+(i-1)*10,233+(i-1)*12,10000+i*enddo!桥面板type,3mat,3real,12*do,i,1,20,1e,i,i+1,201+i,200+i*enddo*do,i,165,184,1e,i,i+1,201+i,200+i*enddotype,3real,11*do,i,21,164,1 e,i,i+1,201+i,200+i *enddo!斜拉索模型/pnum,area,1/pnum,node,1/pnum,line,1 type,2mat,2real,2e,3,401e,203,501e,183,401e,383,501 type,2mat,2real,3e,9,402e,209,502e,177,402e,377,502 type,2 mat,2 real,4 e,15,403 e,215,503 e,171,403 e,371,503 type,2 mat,2 real,5 e,21,404 e,221,504 e,165,404 e,365,504 type,2 mat,2 real,6 e,33,405 e,233,505 e,153,405 e,353,505mat,2 real,7 e,45,406 e,245,506 e,141,406 e,341,506 type,2 mat,2 real,8 e,57,407 e,257,507 e,129,407 e,329,507 type,2 mat,2 real,9 e,69,408 e,269,508 e,117,408 e,317,508 type,2real,10 e,81,409 e,281,509 e,105,409 e,305,509 !静力计算。
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area_GM(16)=9270.065*0.000001 area_GM(17)=9270.065*0.000001 area_GM(18)=9270.065*0.000001 area_GM(19)=9270.065*0.000001 area_AM(1)=9270.065*0.000001 area_AM(2)=7192.955*0.000001 area_AM(3)=7192.955*0.000001 area_AM(4)=7192.955*0.000001 area_AM(5)=8116.115*0.000001 area_AM(6)=8116.115*0.000001 area_AM(7)=8116.115*0.000001 area_AS(1)=9270.065*0.000001 area_AS(2)=7192.955*0.000001 area_AS(3)=7192.955*0.000001 area_AS(4)=7192.955*0.000001 area_AS(5)=8116.115*0.000001 area_AS(6)=9270.065*0.000001 area_AS(7)=9731.645*0.000001 *dim,F_GS,array,52 *dim,F_GM,array,52 *dim,F_AM,array,52 *dim,F_AS,array,52 !自重的下的索力,单位 N F_GS(1)=3667845.153 F_GS(2)=3834740.075 F_GS(3)=4004507.582 F_GS(4)=4172127.592 F_GS(5)=4334726.09 F_GS(6)=4490759.014 F_GS(7)=4639497.916 F_GS(8)=4780709.389 F_GS(9)=4914455.745 F_GS(10)=5040970.995 F_GS(11)=5160583.622 F_GS(12)=5273668.568 F_GS(13)=3014578.166 F_GS(14)=3071279.101 F_GS(15)=3124973.124 F_GS(16)=3175862.214 F_GS(17)=3224136.535 F_GS(18)=3269973.758 F_GS(19)=3313539.025 F_GM(1)=2936189.196 F_GM(2)=3143588.407
secnum,4 *do,i,57,66,1 e,i,i+1,6001 *enddo !一号桥墩,桥墩截面为宽 1.8m,长为 4.5m 的实心矩形截面,材料为 C55 混凝土 mp,ex,2,3.55e+10 mp,nuxy,2,0.2 mp,dens,2,2600 mp,alpx,2,1.0e-5 sectype,5,beam,rect,SJ1 secoffset,cent secdata,1.8,4.5 type,1 mat,2 secnum,5 *do,i,501,506,1 e,i,i+1,6002 *enddo !二号桥墩,桥墩截面为宽 1.8m,长为 4.5m 的实心矩形截面,材料为 C55 混凝土 type,1 mat,2 secnum,5 *do,i,601,607,1 e,i,i+1,6003 *enddo !三号墩墩底座为变截面,墩身为空心矩形截面 sectype,6,beam,rect,SJ3_1 secoffset,cent secdata,12.5,12.5 sectype,7,beam,rect,SJ3_2 secoffset,cent secdata,10.5,10.5 sectype,8,beam,hrec,SJ3_3 secoffset,cent secdata,8.5,8.5,1.5,1.5,1.5,1.5 !墩底座单元 sectype,9,taper secdata,6,nx(701),ny(701),nz(701) secdata,7,nx(702),ny(702),nz(702) type,1 mat,2 secnum,9 e,701,702,6004 !墩身单元
mat,2 secnum,24 e,57,2002,6005 *do,i,2002,2019,1 e,i,i+1,6005 *enddo sectype,25,taper secdata,22,nx(2020),ny(2020),nz(2020) secdata,23,nx(2024),ny(2024),nz(2024) type,1 mat,2 secnum,25 *do,i,2020,2023,1 e,i,i+1,6005 *enddo !主梁刚臂单元 et,2,beam4 mp,ex,3,3.55e+10 mp,nuxy,3,0.2 mp,dens,3,0 mp,alpx,3,1.0e-5 r,3,1000,100000,100000,1.0,1.0,, rmore,,10000,,,,, type,2 mat,3 real,3 *do,i,2,20,1 e,i,100+i e,i,200+i *enddo *do,i,28,53,1 e,i,100+i e,i,200+i *enddo *do,i,60,66,1 e,i,100+i e,i,200+i *enddo !高塔刚臂单元 *do,i,19,37,1 e,1000+i,4000+i e,1000+i,5000+i *enddo !矮塔刚臂单元
*do,i,13,19,1 e,2000+i,6000+i e,2000+i,7000+i *enddo !斜拉索 E=1.95e11 !斜拉索弹性模量 *dim,area_GS,array,52 *dim,area_GM,array,52 *dim,area_AM,array,52 *dim,area_AS,array,52 area_GS(1)=7192.955*0.000001 area_GS(2)=6269.795*0.000001 area_GS(3)=6269.795*0.000001 area_GS(4)=7192.955*0.000001 area_GS(5)=7192.955*0.000001 area_GS(6)=8116.115*0.000001 area_GS(7)=9270.065*0.000001 area_GS(8)=9270.065*0.000001 area_GS(9)=9270.065*0.000001 area_GS(10)=9270.065*0.000001 area_GS(11)=9731.645*0.000001 area_GS(12)=9731.645*0.000001 area_GS(13)=9731.645*0.000001 area_GS(14)=9731.645*0.000001 area_GS(15)=10193.225*0.000001 area_GS(16)=10193.225*0.000001 area_GS(17)=10193.225*0.000001 area_GS(18)=10885.595*0.000001 area_GS(19)=10885.595*0.000001 area_GM(1)=7192.955*0.000001 area_GM(2)=6269.795*0.000001 area_GM(3)=6269.795*0.000001 area_GM(4)=6269.795*0.000001 area_GM(5)=7192.955*0.000001 area_GM(6)=8116.115*0.000001 area_GM(7)=9270.065*0.000001 area_GM(8)=9270.065*0.000001 area_GM(9)=9270.065*0.000001 area_GM(10)=9270.065*0.000001 area_GM(11)=9270.065*0.000001 area_GM(12)=9270.065*0.000001 area_GM(13)=9270.065*0.000001 area_GM(14)=9270.065*0.000001 area_GM(15)=9270.065*0.000001