基于日照与风环境影响的建筑形态生成方法研究

发布时间：2018-08-29 13:46

【摘要】：近年来，建筑形态生成方法逐步成为计算机辅助设计研究的重要分支。本研究以日照和风环境影响为切入点，通过编程实践与项目应用逐步建立起建筑形态生成方法的流程框架，提升了建筑形态生成逻辑的合理性，强化了建筑形态生成过程的严密性。研究从建筑形态对日照和风环境的响应理论、形态发生和性能驱动设计理论两方面出发，阐述了基于日照与风环境影响的建筑形态生成方法的理论基础，剖析了形态生成技术平台的功能属性和技术特点，进一步提出了基于日照与风环境影响的建筑形态生成方法的流程框架。对于流程框架中的生成逻辑制定、生成控制程序编写和程序引导生形三组流程，研究首先从环境响应策略、体块功能组织、几何控制要素三方面阐释了生成逻辑制定的过程。随后解析了生成控制程序的含义与组成，阐述了生成控制程序的编写步骤和分类。最后对程序引导生形流程的生形机制、过程及形态修正问题进行了探讨。对于建筑形态生成方法的应用，研究结合设计条件制定了形态生成逻辑。以Grasshopper为平台，结合Ecotect日照模拟技术和WinAir CFD模拟技术，，编写了形态生成控制程序，实现了由建筑体块到建筑形态曲面、建筑形态表皮再到建筑形态信息模型的程序引导生形过程，揭示了基于日照与风环境影响的建筑形态生成方法的应用过程，弥补了性能模拟平台与参数建模平台间的数据传导裂缝，提出了基于日照与风环境影响的建筑形态生成方法的技术优势与局限性，并对其发展趋势进行了展望。
[Abstract]:In recent years, building form generation method has gradually become an important branch of computer aided design. Based on the influence of sunshine and wind environment, the paper establishes the process frame of building form generation method step by step through programming practice and project application, which promotes the rationality of architectural form generation logic. It strengthens the strictness of the building form formation process. Based on the response theory of building form to sunshine and wind environment, the theory of Morphogenesis and performance-driven design, the theoretical basis of building form generation method based on sunshine and wind environment is expounded. This paper analyzes the functional attributes and technical characteristics of the form-generating technology platform, and further puts forward the flow frame of the architectural form-generating method based on the influence of sunshine and wind environment. For the three groups of processes in the process framework, such as the making of generating logic, the programming of generating control program and the generating form of program guidance, the process of making generation logic is explained from three aspects: environmental response strategy, function organization of body mass and geometric control elements. Then, the meaning and composition of generative control program are analyzed, and the compiling steps and classification of generative control program are expounded. Finally, the form-generating mechanism, process and shape modification of the program-guided form-generating process are discussed. For the application of building form generation method, the paper formulates the form generation logic according to the design conditions. On the platform of Grasshopper, combining with Ecotect sunshine simulation technology and WinAir CFD simulation technology, a form generation control program is compiled, which can guide the formation process from building block to building form surface, building form skin to building form information model. The application process of building form generation method based on sunshine and wind environment is revealed, and the data conduction crack between performance simulation platform and parameter modeling platform is made up. This paper puts forward the technical advantages and limitations of the building form generation method based on the influence of sunshine and wind environment, and prospects its development trend.
【学位授予单位】：哈尔滨工业大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU201.4

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