连续梁桥ansys命令流

!连续梁桥/prep7 et,1,4 !定义梁单元et,2,21 !定义mass21单元!定义粱材料 !泊松比 !密度mp,ex,2,3.45e10 !直线段梁材料 和1M段梁材料 mp,nuxy,2,0.2 mp,dens,2,3302.mp,ex,3,3.45e10 mp,nuxy,3,0.2 mp,dens,3,3301.mp,ex,4,3.45e10 mp,nuxy,4,0.2 mp,dens,4,3299. mp,ex,5,3.45e10 mp,nuxy,5,0.2 mp,dens,5,3298.mp,ex,6,3.45e10 mp,nuxy,6,0.2 mp,dens,6,3292.mp,ex,7,3.45e10 mp,nuxy,7,0.2 mp,dens,7,3284.mp,ex,8,3.45e10 mp,nuxy,8,0.2 mp,dens,8,3271.mp,ex,9,3.45e10 mp,nuxy,9,0.2 mp,dens,9,3260.41903mp,ex,10,3.45e10 mp,nuxy,10,0.2 mp,dens,10,3248.mp,ex,11,3.45e10 mp,nuxy,11,0.2 mp,dens,11,3235.mp,ex,12,3.45e10 mp,nuxy,12,0.2 mp,dens,12,3221.mp,ex,13,3.45e10 mp,nuxy,13,0.2 mp,dens,13,3208.mp,ex,14,3.45e10 mp,nuxy,14,0.2 mp,dens,14,3194.mp,ex,15,3.45e10 mp,nuxy,15,0.2 mp,dens,15,3179.mp,ex,16,3.45e10 mp,nuxy,16,0.2 mp,dens,16,3166.mp,ex,17,3.45e10 mp,nuxy,17,0.2 mp,dens,17,3152.mp,ex,18,3.45e10 mp,nuxy,18,0.2 mp,dens,18,3138.mp,ex,19,3.45e10 mp,nuxy,19,0.2 mp,dens,19,3124.mp,ex,20,3.45e10 mp,nuxy,20,0.2 mp,dens,20,3110.7135mp,ex,21,3.45e10 mp,nuxy,21,0.2 mp,dens,21,3097.mp,ex,22,3.45e10 mp,nuxy,22,0.2 mp,dens,22,3083.mp,ex,23,3.45e10 mp,nuxy,23,0.2 mp,dens,23,3068.mp,ex,24,3.45e10 mp,nuxy,24,0.2 mp,dens,24,3055.mp,ex,25,3.45e10 mp,nuxy,25,0.2 mp,dens,25,3045.mp,ex,26,3.45e10 mp,nuxy,26,0.2 mp,dens,26,3035.mp,ex,27,3.45e10 mp,nuxy,27,0.2 mp,dens,27,3026.mp,ex,28,3.45e10 mp,nuxy,28,0.2 mp,dens,28,3015.mp,ex,29,3.45e10 mp,nuxy,29,0.2 mp,dens,29,3007.mp,ex,30,3.45e10 mp,nuxy,30,0.2 mp,dens,30,3000.mp,ex,31,3.45e10 mp,nuxy,31,0.2 mp,dens,31,2978.mp,ex,32,3.45e10 mp,nuxy,32,0.2 mp,dens,32,2958.mp,ex,33,3.45e10 mp,nuxy,33,0.2 mp,dens,33,2937.mp,ex,34,3.45e10 mp,nuxy,34,0.2 mp,dens,34,2919.mp,ex,35,3.45e10 mp,nuxy,35,0.2 mp,dens,35,2903. !6700处mp,ex,36,3.45e10 mp,nuxy,36,0.2 mp,dens,36,3302. !可以不用mp,ex,37,3.45e10 mp,nuxy,37,0.2 mp,dens,37,3302.mp,ex,38,3.45e10 !-700处梁mp,nuxy,38,0.2 mp,dens,38,3180.mp,ex,39,3.45e10 !边支点横隔板mp,nuxy,39,0.2 mp,dens,39,2868.mp,ex,40,3.45e10 !合拢段横隔板mp,nuxy,40,0.2 mp,dens,40,2868.mp,ex,41,3.45e10 !中支点横隔板mp,nuxy,41,0.2 mp,dens,41,2757.mp,ex,1,3.25e10 !定义墩材料属性mp,nuxy,1,0.2mp,dens,1,2650!定义实常数 编号 ，面积，IYY，IZZ，宽，高，RMORE，抗扭惯距!主梁截面r,1,11.851,28.52,215.151,16.95,4, !直线段rmore,56.8972r,2,11.862,28.57,215.458,16.95,4.001, !截面100处rmore,56.905r,3,11.871,28.91,215.622,16.95,4.009,rmore,57.345r,4,11.903,29.03,215.78,16.95,4.025,rmore,57.938r,5,11.932,29.626,215.88,16.95,4.049,rmore,58.502r,6,12.043,30.402,217.093,16.95,4.081,rmore,59.768r,7,12.199,31.407,218.899,16.95,4.121,rmore,61.445r,8,12.441,32.716,221.806,16.95,4.169,rmore,63.652r,9,12.673,34.21,224.418,16.95,4.226,rmore,66.058r,10,12.932,35.94,227.279,16.95,4.290,rmore,68.801r,11,13.221,37.941,230.512,16.95,4.362,rmore,71.948r,12,13.534,40.233,233.872,16.95,4.442,rmore,75.432r,13,13.843,42.747,237.133,16.95,4.530,rmore,79.173r,14,14.213,45.688,241.054,16.95,4.627,rmore,83.484r,15,14.598,48.964,245.004,16.95,4.731,rmore,88.155r,16,14.979,52.547,248.817,16.95,4.843,rmore,93.111r,17,15.393,56.562,252.927,16.95,4.963,rmore,98.528r,18,15.842,61.069,257.347,16.95,5.092,rmore,104.47r,19,16.293,65.992,261.673,16.95,5.228,rmore,110.742r,20,16.791,71.484,266.426,16.95,5.372,rmore,117.648r,21,17.303,77.568,271.225,16.95,5.525,rmore,124.861r,22,17.858,84.282,276.363,16.95,5.685,rmore,132.631r,23,18.464,91.768,281.923,16.95,5.854,rmore,141.068r,24,19.072,99.936,287.364,16.95,6.03,rmore,149.875r,25,19.524,108.482,291.159,16.95,6.214,rmore,158.46r,26,20.084,118.046,295.597,16.95,6.407,rmore,167.857r,27,20.536,128.202,298.9,16.95,6.607,rmore,177.137r,28,21.148,139.669,303.86,16.95,6.816,rmore,187.495r,29,21.626,151.737,307.186,16.95,7.032,rmore,197.507r,30,22.07,164.734,310.057,16.95,7.257,rmore,207.681r,31,23.541,182.225,323.433,16.95,7.490,rmore,223.527r,32,25.066,201.932,336.467,16.95,7.730,rmore,241.046r,33,26.871,223.700,351.448,16.95,7.979,rmore,257.765r,34,28.707,247.928,365.663,16.95,8.235,rmore,275.922r,35,30.533,274.36,378.934,16.95,8.500,rmore,294.461r,46,14.58,35.599,238.702,16.95,4,rmore,238.702!横隔板截面!边支点r,36,35.376,54.393,339.84,16.95,4.00,rmore,128.747!合拢段r,37,35.376,53.405,339.84,16.95,4.00,rmore,127.015 !中支点r,38,71.981,454.871,543.871,16.95,8.5,rmore,684.565!主墩截面!截面1（实心）r,39,39.932,82.876,212.138,8,5,rmore,203.709!截面（1/2空心）r,40,23.863,72.571,168.024,8,5,rmore,168.491!截面3(空心）r,41,14.236,52.366,114.529,8,5,rmore,116.391!边墩截面!截面1（实心1）r,42,36.113,66.217,177.703,7.7,4.7,rmore,165.119!截面2（空心1/2）r,43,20.753,35.743,99.711,7,4,rmore,88.486!截面3（空心）r,44,9.103,16.082,45.911,6.5,3.5,rmore,39.39!截面4（实心2）r,45,22.673,23.005,79.361,6.5,3.5,rmore,61.527!截面5（1/2）空心2r,49,16,21.958,68.708,6.5,3.5,rmore,55.682!建立第一跨梁节点xl=atan(1.029/80)n,1,0,n,2,2.25,2.25*xln,3,6,6*xln,4,9,9*xln,5,11,11*xln,6,13,13*xl-0.0045n,7,15,15*xl-0.0135n,8,17,17*xl-0.023n,9,19,19*xl-0.038n,10,21,21*xl-0.062n,11,23,23*xl-0.092n,12,25,25*xl-0.1275n,13,27,27*xl-0.167n,14,29,29*xl-0.2115n,15,31,31*xl-0.261n,16,33,33*xl-0.314n,17,35,35*xl-0.3715n,18,37,37*xl-0.435n,19,39,39*xl-0.502n,20,41,41*xl-0.5725n,21,43,43*xl-0.648n,22,45,45*xl-0.728n,23,47,47*xl-0.8115n,24,49,49*xl-0.8995n,25,51,51*xl-0.9925n,26,53,53*xl-1.0895n,27,55,55*xl-1.1905n,28,57,57*xl-1.325n,29,59,59*xl-1.433n,30,61,61*xl-1.5155n,31,63,63*xl-1.6325n,32,65,65*xl-1.7535n,33,67,67*xl-1.879n,34,69,69*xl-2.007n,35,71,71*xl-2.1325n,36,73,73*xl-2.2635n,37,75,75*xl-2.399n,38,77,77*xl-2.533n,39,79,79*xl-2.631xl2=atan(0.7/140)local,11,0,80,80*xl-2.631,0,xl2nsym,x,35,5,39,1 !复制粱结点从5到39结点编号增加35csys,0n,75,149.6,0.15852local,12,0,150,0.15852,0,xl2nsym,x,36,40,75,1local,13,0,220,-1.6027,0nsym,x,111,1,111,1csys,0n,500,80,80*xl-2.631n,501,220,-1.6027n,502,360,-1.6148csys,0 !返回普通坐标!建立墩结点!PM112边墩截面n,300,0,-2.165 !(实心）2米长n,301,0,-4.365 n,302,0,-9.365 !（1/2空心）5M长n,303,0,-13.365 n,304,0,-17.365 n,305,0,-21.365 n,306,0,-24.93n,307,0,-28.93n,308,0,-30.63!PM113主敦截面n,309,80,0.5-6.665-0.8 n,310,80,0.5-3.5-6.665 !(实心)3.5mn,311,80,0.5-8.5-6.665 !(1/2空心）5mn,312,80,0.5-12.5-6.665 !(空心）4Mn,313,80,0.5-16.5-6.665 !n,314,80,0.5-18.594-6.665n,315,80,0.5-22.594-6.665n,316,80,0.5-24.594-6.665+0.4!(实心）2m!pm114主墩截面n,350,220,0.5-6.665-0.8 !n,351,220,0.5-3.5-6.665 !(1/2空心)5mn,352,220,0.5-8.5-6.665 !(空心）5m n,353,220,0.5-12.5-6.665 !(空心）6.064Mn,354,220,0.5-16.5-6.665 !(1/2空心）4Mn,355,220,0.5-19.294-6.665 !(实心）2Mn,356,220,0.5-23.294-6.665n,357,220,0.5-25.294-6.665+0.4local,13,0,220,-1.6027,0nsym,x,17,300,316,1csys,0 !生成边跨1mat,39real,36e,1,2mat,38real,46e,2,3mat,2real,1e,3,4e,4,5mat,2real,2e,5,6*do,i,3,35,1mat,ireal,ie,3+i,4+i*enddo*do,i,3,35,1mat,ireal,ie,38+i,39+i*enddo*do,i,3,35,1mat,ireal,ie,74+i,75+i*enddo*do,i,3,35,1mat,ireal,ie,114+i,115+i*enddo*do,i,3,35,1mat,ireal,ie,149+i,150+i*enddo*do,i,3,35,1mat,ireal,ie,185+i,186+i*enddomat,41real,38e,39,500mat,41real,38e,500,74mat,2real,2e,41,40mat,2real,1e,40,75mat,40real,37e,75,111mat,2real,1e,111,76mat,2real,2e,76,77mat,41real,38e,110,501mat,41real,38e,501,221mat,2real,2e,188,187mat,2real,1e,187,222mat,41real,37e,222,186mat,2real,1e,186,151mat,2real,2e,151,152mat,41real,38e,185,502mat,41real,38e,502,150mat,39real,36e,112,113mat,38real,46e,113,114mat,2real,1e,114,115e,115,116mat,2real,2e,116,117!建立桥墩!边墩1mat,1real,42e,300,301mat,1real,43e,301,302mat,1real,44e,302,303mat,1real,44e,303,304mat,1real,44e,304,305mat,1real,44e,305,306mat,1real,49e,306,307mat,1real,45e,307,308!主墩1mat,1real,39e,309,310mat,1real,40e,310,311mat,1real,41e,311,312mat,1real,41e,312,313mat,1real,41e,313,314mat,1real,40e,314,315mat,1real,39e,315,316!主墩2mat,1real,39e,350,351mat,1real,40e,351,352mat,1real,41e,352,353mat,1real,41e,353,354mat,1real,41e,354,355mat,1real,40e,355,356mat,1real,39e,356,357!主墩3mat,1real,39e,326,327mat,1real,40e,327,328mat,1real,41e,328,329mat,1real,41e,329,330mat,1real,41e,330,331mat,1real,40e,331,332mat,1real,39e,332,333!边墩2mat,1real,42e,317,318mat,1real,43e,318,319mat,1real,44e,319,320mat,1real,44e,320,321mat,1real,44e,321,322mat,1real,44e,322,323mat,1real,49e,323,324mat,1real,45e,324,325!添加质量惯距!两米段质量惯距r,100,.4 !100米处和直线段的质量惯距r,101,.6r,102,r,103,.8r,104,r,105,r,106,r,107,r,108,r,109,r,110,r,111,r,112,r,113,r,114,r,115,r,116,r,117,r,118,r,119,r,120,r,121,r,122,r,123,r,124,r,125,r,126,r,127,r,128,r,129,r,130,r,131,r,132,r,133,!边跨直线3米段r,148,.4*3/2!-700处3.75米段的质量惯距r,134,.2!边支点横隔r,135,.5!合龙段横隔r,136,/2!中支点横隔r,137,!添加边墩质量惯距从上到下 !变截面实心2米段r,138,!1/2空心5米段r,139,!空心段4米r,140,!1/2空心4米段r,141,!实心2米段r,142,!添加主墩质量惯性距 从上到下!实心3米段r,143,!1/2空心5米段r,144,!空心4米段r,145,!1/2空心4米段r,146,*4/5!实心2米段r,147,*2/3!在结点处加入质量惯性距!边跨合龙段!左边边跨type,2real,135e,2type,2real,134e,3type,2real,148e,4type,2real,100e,5!右边边跨type,2real,135e,113type,2real,134e,114type,2real,148e,115type,2real,100e,116!对第一个主跨的循环*do,i,6,39,1type,2real,94+ie,i*enddo!对第二个主跨的循环*do,i,41,74,1type,2real,59+ie,i*enddo!对第3个循环*do,i,77,110,1type,2real,33+ie,i*enddo!对第4个循环*do,i,188,221,1type,2real,(-88)+ie,i*enddo!对第5个循环*do,i,152,185,1type,2real,i-52e,i*enddo!对第6个循环*do,i,117,150,1type,2real,(-17)+ie,i*enddo!添加质量惯距到桥墩!左边墩type,2real,138e,301type,2real,139e,302type,2real,140e,303type,2real,140e,304type,2real,140e,305type,2real,140e,306type,2real,141e,307type,2real,142e,308!右边墩type,2real,138e,318type,2real,139e,319type,2real,140e,320type,2real,140e,321type,2real,140e,322type,2real,140e,323type,2real,141e,324type,2real,142e,325!左边主墩type,2real,143e,310type,2real,144e,311type,2real,145e,312type,2real,145e,313type,2r,400,*3/4e,314type,2real,146e,