单跨的无荷悬索线形及拉力计算 命余高命你段急 3.线形系数 x 04(-xh 8H 0 k mo=4(k-k 4k-k2 式中k距离系数。l=10等分,k=0.1,0.2,0.3,1;M20 等分,k=0.05,0.1,015,0.2,1