图学学报
圖學學報
도학학보
Journal of Graphics
2015年
5期
678-685
,共8页
形式语法%建筑生成设计%细胞衍生法%参数化建模
形式語法%建築生成設計%細胞衍生法%參數化建模
형식어법%건축생성설계%세포연생법%삼수화건모
shape grammar%architecture generative design%cellular derived law%parametric modeling
目前可用的计算机辅助设计工具,为设计开发过程后期阶段提供了相当有效地支持,但对于设计初始阶段,即设计思路成熟、但设计的结构和形状还未确定之时,需要一种新的CAD解决方案来支持设计者思维方式并激发创作灵感。因此,提出一种基于空间形式语法的建筑设计生成方法,描述复杂空间形体如何自动派生——通过限定的规则产生初始体块,在规则内生成与初始体块相似体块,再而改变局部可变规则生成多样复杂的系统,同时允许设计者积极参与整个生成过程。以CFS墙体原型建模为例,验证该参数化建模方法的有效性和可行性。
目前可用的計算機輔助設計工具,為設計開髮過程後期階段提供瞭相噹有效地支持,但對于設計初始階段,即設計思路成熟、但設計的結構和形狀還未確定之時,需要一種新的CAD解決方案來支持設計者思維方式併激髮創作靈感。因此,提齣一種基于空間形式語法的建築設計生成方法,描述複雜空間形體如何自動派生——通過限定的規則產生初始體塊,在規則內生成與初始體塊相似體塊,再而改變跼部可變規則生成多樣複雜的繫統,同時允許設計者積極參與整箇生成過程。以CFS牆體原型建模為例,驗證該參數化建模方法的有效性和可行性。
목전가용적계산궤보조설계공구,위설계개발과정후기계단제공료상당유효지지지,단대우설계초시계단,즉설계사로성숙、단설계적결구화형상환미학정지시,수요일충신적CAD해결방안래지지설계자사유방식병격발창작령감。인차,제출일충기우공간형식어법적건축설계생성방법,묘술복잡공간형체여하자동파생——통과한정적규칙산생초시체괴,재규칙내생성여초시체괴상사체괴,재이개변국부가변규칙생성다양복잡적계통,동시윤허설계자적겁삼여정개생성과정。이CFS장체원형건모위례,험증해삼수화건모방법적유효성화가행성。
Computer-aided design tools which are available currently have been providing effective support for the later stages of the architectural design process. For the initial stage of architectural design, in which design concept is mature whereasthe structure and shape are not determined, a new kind of solution should be needed to support designer¢s way of thinking and inspire the creation of design. Thus, in this paper, a new method of architectural generation based on shape grammar is proposed to describe the animation of the complex 3D forms. It tells how to create an initial shape by limited rules, then automatically generate genetic shapes, and finally grow into a complex system by modifying the adaptable rule. Also, the developed shape grammar framework allows designers to actively participate in the generation process. Finally, the modeling of CFS wall prototype is taken as an example to verify the effectiveness and practicality of this method.