斜拉桥ansys建模.doc

,newmodeloflinjiangcable_stayedbridge,,cable_stayedbridge,,hekeypoints*set,alfa1,10!angleoftowerupside*set,alfa2,65!angleoftowerdownside*set,alfa3,!angleoftowerwithbridgesurface*set,y1,!桥塔顶面到原点的距离*set,y2,!桥塔中部的Y轴向长度*set,pi,3.*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,*set,kp_yy3,*set,kp_yy4,*set,kp_yy5,*set,kp_yy6,*set,kp_yy7,*set,kp_yy8,*set,kp_yy9,*set,kp_yy10,*set,kp_yy11,*set,kp_yy12,*set,kp_yy13,*set,kp_yy14,*set,kp_yy15,,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,20,22kf