基于Grasshopper的参数化表皮的生成研究

发布时间：2018-12-16 16:06

【摘要】：当今建筑领域的参数化设计与实践日趋增多,参数化设计被应用于建筑形体的“找形”、建筑空间的生成、建筑结构构件的创建以及建筑表皮的生成等方面。目前,参数化表皮以其复杂有机、连续变化的形态赢得了广泛关注,但是建筑设计领域仍然缺乏参数化表皮设计的相关研究。本文在Grasshopper的参数化设计平台上进行参数化表皮的生成研究,希望以简单明了的图示呈现参数化表皮的生成过程。本文从Grasshopper的参数化设计逻辑出发,对大量参数化表皮案例进行分析研究,总结参数化表皮的生成方法,归纳出参数化表皮生成过程中的三个基本步骤:第一步表皮整体网格的划分,包括单层级式划分与多层级式划分;第二步表皮单元形态的控制,包括标准化单元模块与非标准化单元模块;第三步表皮单元的组织规律,包括均匀分布、点吸引子、曲线吸引子、灰阶图、随机组织、迭代分形等。同时,本文运用Grasshopper软件并结合上述生成方法和生成过程对国内外复杂参数化表皮案例进行软件模拟分析,追溯参数化表皮的肌理与方法,再现参数化表皮的生成过程。最后对参数化表皮进行总结,提出本文的局限性,并对参数化表皮设计的未来进行展望。
[Abstract]:Nowadays, the parametric design and practice in the field of architecture are increasing day by day. Parametric design is applied to the "shape finding" of architectural form, the generation of architectural space, the creation of architectural structural components and the generation of architectural epidermis, etc. At present, parameterized epidermis has attracted extensive attention because of its complex organic and continuously changing shape. However, there is still a lack of research on parameterized epidermis design in the field of architectural design. This paper studies the generation of parameterized epidermis on the platform of parametric design of Grasshopper and hopes to present the process of parameterized epidermis with simple and clear diagrams. Based on the parameterized design logic of Grasshopper, a large number of cases of parameterized epidermis are analyzed and studied in this paper, and the methods of generating parameterized epidermis are summarized. Three basic steps in the process of parameterized epidermis generation are summarized: the first step is the division of the whole grid of the epidermis, including single-layer division and multi-level division; The second step is to control the morphology of the epidermal unit, including the standardized unit module and the non-standardized unit module; The third step is about the organization law of epidermal unit, including uniform distribution, point attractor, curve attractor, gray-scale graph, random organization, iterative fractal and so on. At the same time, this paper uses Grasshopper software to simulate and analyze the complicated parameterized epidermis cases at home and abroad by combining the above generation method and generating process, to trace back the texture and method of parameterized epidermis, and to reproduce the process of parameterized epidermis formation. Finally, the paper summarizes the parameterized epidermis, points out the limitations of this paper, and looks forward to the future of parameterized epidermis design.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU-80

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