PKPM-JCCAD独立基础配筋计算有问题

按照基础规范，钢筋砼独立基础底板配筋计算所得的配筋面积是不是应该是每米板宽内的配筋面积，但JCCAD出来的实配钢筋远远小于它所计算得出的钢筋面积，难道说我的理解有误，请指点！

配筋计算：
M1 = 1189.575
AGx = M1/(0.9*h0*fy) = 1189574.500/(0.9*0.950*300.) = 4637.717mm*mm
M2 = 996.282
AGy = M2/(0.9*h0*fy) = 996281.875/(0.9*0.940*300.) = 3925.460mm*mm

M1 = 1189.575
AGx = M1/(0.9*h0*fy) = 1189574.500/(0.9*0.950*300.) = 4637.717mm*mm
M2 = 996.282
AGy = M2/(0.9*h0*fy) = 996281.875/(0.9*0.940*300.) = 3925.460mm*mm

X方向配筋 Y方向配筋
4637.717 3925.460

原钢筋X方向配筋量满足
原钢筋Y方向配筋量满足

计算的配筋方案为：
AGx:14@150 AGy:14@180