Basing on the research of the geometric continuous condoition of two patches, this paper gives a method for merging two Bezier surfaces with the construction of transition band which improves the result of Liu Ding-yuan and Hu kang-sheng.

• 摘要在研究两曲面片间几何连续条件基础上，给出了运用构造过渡曲面片来光滑地连接两相邻曲面片的一种方法，所得结果是对刘鼎元，胡康生等研究成果的改进，并给出了本算法的试验结果。