参数化表皮设计中基于性能的洞口生成

Performance-Based Generation of Openings in Parametric Surface Design

数字技术日渐成为影响建筑最终效果的重要设计工具,并改变着建筑的设计和建造过程。当前很多建成作品均是通过参数化方法来生成表皮的整体形态、部件、洞口和细节,再将其材料化(即能够以现实材料进行建造)。随着建筑技术的发展,环境要素(光、热、空气等)逐渐参与到设计过程中,成为产生或发展建筑表皮形态的新依据。通过三个案例的比较研究,介绍了参数化表皮设计中形态、构造、技术等因素如何进行有效的整合或转译,并讨论了基于性能生成参数化形态时洞口这一关键要素的设计策略。

Digital technologies are playing important roles in determining the final effects of buildings, and in shifting design and construction processes of architecture directly. In many current works, the overall form, individual components, openings and construction details of their surfaces are generated by parametric methods, and then are materialized （to make them buildable with material）. With the development in building techniques, environmental factors, such as lighting, energy and air, are gradually involved into the design process, and become new sources in generating building surface. By means of comparative study on three cases, this paper presents how these factors are integrated or transformed into morphological and constructional consideration in parametric surface design, and discusses fundamental principles of performance-based generation of openings in parametric surface.