基于形状文法的傣族民居元素民宿家具设计

目的 傣族民居建筑具有独特的造型特点与艺术价值，从家具设计角度对其元素进行传承与应用，实现傣族民居元素在民宿家具设计中的创新。方法 以地域性民居建筑——西双版纳傣族民居建筑为对象，通过分析西双版纳傣族传统民居建筑特征，提取其造型和装饰要素后，利用形状文法进行造型和装饰的分析，演化结果形成新的造型和装饰素材库，利用库中元素并结合约束规则进行方案初步设计，得到相关设计成果后，运用模糊评价法对设计方案进行评价，选出初步设计方案中的最优解并进行融合设计，得出最终设计成果。结论 通过设计推导验证了形状文法在民宿家具设计中的可行性。结合设计师主观意向和客观方法指导，辅助设计师在家具设计中更科学、全面地获得相关的设计结果，能够保证民宿家具外观既具有原始元素形态特征的同时又符合现代审美的新方案产生，对传承和创新地域文化具有积极意义。

Homestay Furniture Design of Dai People's Residence Elements Based on Shape Grammar

In view of that Dai people''s residence buildings have unique modeling characteristics and artistic value, the work aims to inherit and apply the building elements from the perspective of furniture design, so as to realize the innovation of the Dai people''s residence elements in the design of homestay furniture. With regional residence building-Dai people''s residence building in Xishuangbanna as the object, through analyzing the characteristics of traditional residence building in Xishuangbanna, the modeling and decorative elements were extracted and the shape grammar was used to analyze the modeling and decoration. The evolution results formed new modeling and decorative material library and the elements in the library were combined with the constraint rules for preliminary design. After the relevant design results were obtained, the fuzzy evaluation method was used to evaluate the design scheme, the optimal solution of the preliminary design scheme was selected, and then the further fusion design was carried out, and the final design results were obtained. The feasibility of shape grammar in homestay furniture design is verified by design derivation. Combined with the designer''s subjective intention and objective method guidance, it assists designers to obtain more scientific and comprehensive design results in furniture design and ensures that the appearance of homestay furniture not only has the original element shape characteristics, but also conforms to the modern aesthetic new scheme, which has positive significance for the inheritance and innovation of regional culture.