| 分形在建筑造型设计中的应用 |
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| 引用本文： | 王文,刘弘,王霞. 分形在建筑造型设计中的应用[J]. 土木建筑与环境工程, 2009, 31(6): 142-146 |
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| 作者姓名： | 王文 刘弘 王霞 |
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| 作者单位： | 山东师范大学,信息科学与工程学院,济南,250014;山东建筑大学,管理工程学院,济南,250101;山东师范大学,信息科学与工程学院,济南,250014;山东建筑大学,管理工程学院,济南,250101 |
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| 基金项目： | 国家自然科学基金(60743010)；山东省自然科学基金(Z2008G02) |
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| 摘 要： | 基于分形算法中的L Systems算法、Shape Grammar和空间曲面方程理论，提出了一种支持创新的自动化、智能化计算机辅助建筑造型设计方法。通过计算机程序在较短的时间内衍生出多个具有一定分形特征的建筑地坪、墙体及建筑穹顶等三维实体，并保存到构件库中，利用构件库的可扩充性实现了设计知识的积累。建筑设计师依据设计需求，选择构件库中的三维实体，然后进行人工组装，设计完成复杂的建筑造型。以一个建筑造型设计为例，验证了方法的有效性。
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| 关 键 词： | 分形 计算机辅助设计 造型设计 建筑设计 |
Application of Fractals in Architectural Shape Design |
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| WANG Wen,LIU Hong and WANG Xia. Application of Fractals in Architectural Shape Design[J]. Journal of Civil,Architectrual & Environment Engineering, 2009, 31(6): 142-146 |
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| Authors: | WANG Wen LIU Hong WANG Xia |
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| Affiliation: | School of Information Science and Engineer, Shandong Normal University, Jinan 250014, P. R. China; School of Management, Shandong Jianzhu University, Jinan 250101, P. R. China;School of Information Science and Engineer, Shandong Normal University, Jinan 250014, P. R. China;;School of Management, Shandong Jianzhu University, Jinan 250101, P. R. China |
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| Abstract: | A computer aided method for architectural shape design was developed based on the L systems algorithm, the shape grammar and the space surface equation theory. Various 3D entities such as building grounds, building walls and building domes with fractal characteristics could be generated in a short time by using the computer program. These generative 3D entities were saved in a component database which could help to accumulate design knowledge through continuous expansion. A building could successfully be formed by the designers through selecting proper building grounds, walls and domes from this database. The effectiveness of the proposed method was approved with a case study. |
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| Keywords: | fractals computer aided design shape design architectural design |
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