很实用异形柱等效矩形柱换算计算表格

数据输入栏t1=200t2=200t1=200t2=200b1=0b2=200b=200a1=200a=200计算结果B=400H=400B=400H=400面积矩Sx=2.00E+07Sy=2.00E+07Sx=2.00E+07Sy=2.00E+07面积As(面积)=1.20E+05As(面积)=1.20E+05形心距离Xc=166.67Yc=166.67Xc=166.67Yc=166.67回转半径ix(回转)=110.55iy(回转)=110.55ix(回转)=iy(回转)=惯性矩惯性矩Ix=1.47E+09Ix=1.47E+09Iy=1.47E+09Iy=1.47E+09等效矩形的边长X/Y=1X/Y=1X=346.4X=346.4Y=346.4Y=346.4等效矩形的边长T形截面L形截面异形柱等效矩形柱换算