建筑曲面的截面设计研究

建筑曲面的截面设计研究 CROSS SECTIONAL DESIGN AND STUDY OF BUILDING SURFACES 张旭 Zhang Xu 1 first-author 武汉大学建筑学系 武汉大学建筑学系 Department of Archtectual, Wuhan University Department of Archtectual, Wuhan University 在分析张量积有理Ｂ样条蒙皮曲面方法不足的基础上，用截面外形设计原理构造有理蒙皮曲面、扫掠曲面和回转曲面的原理和方法．该算法生成的参数曲面满足了建筑设计的要求． Several problems which exist in the rational B spline skinning surface method is presented in this paper, and a theory for cross sectional design of rational Bezier surface for Archtectual CAD is described. The surface construction methods given include skinnig,sweeping and swinging. 蒙皮曲面 扫掠曲面 截面线设计 skinning surface sweeping surface cross sectional design TU201.1 国家自然科研基金 1999-01-01 2021-04-01 1