Design Application of Transparent Wood in Pop-Up Exhibition Spaces Based on AIGC–AHP–FCE Approach

Transparent wood possesses advantages such as light weight, high strength, translucency, thermal insulation, acoustic performance, and sustainability, demonstrating significant development potential. Its properties are highly compatible with the demands of pop-up commercial spaces, which are characterized by pop-up, low energy consumption, and strong visual expression. Based on Artificial Intelligence-Generated Content (AIGC) technologies, this study takes an urban greenhouse installation as a case study and develops a systematic design methodology for applying transparent wood in modern pop-up exhibition spaces. Through field research, questionnaire surveys, and the integration of design requirements using AIGC, the study employs the Analytic Hierarchy Process (AHP) to construct an evaluation system encompassing esthetic performance, structural safety, sustainability, and exhibition experience. In addition, a Fuzzy Comprehensive Evaluation (FCE) method is adopted for quantitative assessment. The results indicate that transparent wood not only meets the requirements of lightweight structures and full life-cycle environmental performance, but also enhances spatial transparency and immersive atmosphere. This research proposes a standardized evaluation framework and a reproducible design reference for material selection in pop-up exhibition spaces.