分形镶嵌的参数化建筑形态设计

Parametric Architectural Form Design with Fractal Tessellation

分形镶嵌是具有分形自相似特征的镶嵌几何形,相较于分形图形更加具有规律性;相较于镶嵌图形则更加自由多变、更能营造建筑设计规则但富有变化的形态特点。泰森多边形作为一种重要的分形镶嵌算法,通过构建参数化的迭代模型,按照一定的规则进行不断迭代,生成复杂多样的二维和三维形态,通过参数化设计的方式指导建筑的形态生成,为建筑设计营造异质化的体量结构、高技感的自然意向,实现建筑表皮的节能设计,从而使建筑形态具有更多可能性,为非线性建筑的设计注入新鲜活力。

Fractal tessellation is a geometry with fractal self-similar characteristics.Compared to fractal graphics,it is more regular,and compared to tessellation graphics,it is more flexible and more able to create regular but varied morphological features in architectural design.Voronoi diagram,as an important fractal tessellation algorithm,generates complex and diverse two-dimensional and three-dimensional shapes by constructing parametric iterative models and iterating continuously according to certain rules.Through parametric design,it guides the generation of building shapes,creates heterogeneous mass structures,high-tech natural intentions,and achieves energy-saving design of building skins,thereby making building shapes more possible,and breathing new life into the non-linear buildingdesign.