Parametrising historical Chinese courtyarddwellings: An algorithmic design framework for the digital representation of Siheyuan iterations based on traditional design principles

Abstract

Many Beijing Siheyuan, a type of Chinese vernacular housing with significant cultural value, have been lost in recent years. Preserving the few remaining has become a necessity, but many contemporary architects lack an understanding of their design principles. Based on a historical analysis deriving from Fengshui theory, the Gongcheng Zuofa Zeli ancient construction manual, and craftsmen’s experience, this paper describes a parametric algorithm capable of producing Siheyuan variants within a 4D CAD environment which by transforming the original design principles into an algorithm contributes to an understanding of Siheyuan typology and their preservation. This algorithm was implemented in a virtual scripting environment to generate accurate virtual counterparts of historical or extant Siheyuan houses revealing the tacit computational rules underlying traditional Chinese architecture.

Keywords

Digital heritage / Parametric design / Siheyuan / Fengshui / Gongcheng Zuofa Zeli / Algorithmic design / Computational design

RIGHTS & PERMISSIONS

2020 Higher Education Press Limited Company. Publishing Services by Elsevier B.V. on behalf of KeAi. This is an open access article under the CC BY-NC-ND license (http:// creativecommons.org/licenses/by-nc-nd/4.0/).