三维古建筑场景仿真研究

发布时间：2018-12-31 10:45

【摘要】：古建筑是人类宝贵的文化遗产,古代文明初期,木结构建筑占多数,随着时间推移,逐渐演化为砖石结构建筑。随着科技的不断进步,数字化手段越来越多地应用于古建筑的复原、修缮和保护中;而三维古建筑自身建筑范式、三维建筑模型重建,建筑场景仿真技术与实现流程方面的研究对于古建的修复保护尤为重要。本文首先探讨和分析了涵盖建筑构造研究、数据采集与模型重建等环节的三维古建筑场景仿真中各项技术的应用,并分析了不同方法的适用性和各自的特点。柬埔寨吴哥古迹于1992年由联合国世界遗产组织列入世界文化遗产名录,是砖石结构古建的代表,其建筑结构、布局具有浓厚的宗教、历史文化内涵,有其内在规律。茶胶寺属于吴哥古迹中的典型建筑,其建筑构造承上启下,对研究吴哥建筑的宗教文化背景及保护修缮具有重要意义。为探寻茶胶寺的建筑构造,我们结合已有研究文献和同类建筑,借鉴语义网络的思想对茶胶寺包括空间布局、静态构造方式和动态建造流程的建筑范式进行了较为系统的梳理,也利用其众多实物遗迹和半完工的状态,讨论确认了吴哥窟建筑群布局、建筑流程上的一些特殊点,为高棉建筑史和吴哥古迹的进一步研究提供了基础范本。其次,笔者在研究三维模型表达方法的基础上,基于SolidWorks软件实现了茶胶寺建筑组群模型重建,并借助该平台对参数化建模方法做了初步研究和实验。最后,笔者借助虚幻4引擎实现了茶胶寺建筑组群的场景仿真和建造过程模拟,并完成了初步的仿真系统设计。
[Abstract]:The ancient architecture is the precious cultural heritage of mankind. In the early days of ancient civilization, the wooden structure architecture occupied the majority, and gradually evolved into the masonry structure building with the passage of time. With the continuous progress of science and technology, digital means are more and more used in the restoration, repair and protection of ancient buildings; The research of 3D architecture's own architectural paradigm, 3D architectural model reconstruction, architectural scene simulation technology and realization process is particularly important for the restoration and protection of ancient architecture. This paper first discusses and analyzes the application of various techniques in 3D ancient building scene simulation, including architectural research, data acquisition and model reconstruction, and analyzes the applicability and characteristics of different methods. Angkor Monuments in Cambodia was listed in 1992 by the World Heritage Organization of the United Nations. It is the representative of ancient masonry structures. Its architectural structure and layout have strong religious, historical and cultural connotations, and have their inherent laws. Tea Jiao Temple is a typical building in Angkor Monastery. Its architectural structure is of great significance to study the religious and cultural background of Angkor architecture and to protect and repair it. In order to explore the architectural structure of tea jiao temple, we have systematically combed the architectural paradigm of tea jiao temple including space layout, static construction mode and dynamic construction process by referring to the thought of semantic network and combining with the existing research literature and similar architecture. By using its many physical relics and semi-finished state, the layout of the Angkor Wat complex and some special points in the building process are confirmed, which provides a basic model for the further study of Khmer architectural history and Angkor historic sites. Secondly, on the basis of studying the representation method of 3D model, based on SolidWorks software, the author realizes the reconstruction of tea compound building group model, and makes a preliminary research and experiment on parametric modeling method with the help of the platform. Finally, the scene simulation and the construction process simulation of the tea jiao temple building group are realized with the help of the illusory 4 engine, and the preliminary simulation system design is completed.
【学位授予单位】：西安科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU-87

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