摘要为了使中厚板轧机辊型设计快捷且保持辊间各点接触压力相等，利用了压力沿板宽方向呈二次分布、板边缘处变形为平面变形的计算处理，从而使辊型设计更为方便。

• In order to make the camber design easier and keep contact pressure equal along rolls, we shall assume the pressure distribution to be quadratic along the width and the marginal deformation to be planar.