情感量化视角下的乡村庭院空间布局优化设计

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中图分类号：TU986.2 文献标识码：A

Abstract：This study explores the impact of courtyard layout on emotional recovery and stress relief， using traditional southern Hebei courtyards as a case study. Four typical courtyard scenarios were created using virtual reality technology，with eye-tracking and heart rate variability measurements to assess the emotional regulation effects.The results show that courtyards with high greenery and plant diversity significantly enhance parasympathetic nervous activity and emotional recovery. In high-greenery courtyards，the LF/HF ratio （O. 68±O. O6） was significantly lower than that in non-greenery courtyards （ 1.40±0.21⟩ ，while pNN50 （ 29.60%±1.76% ） was significantly higher compared to non-greenery courtyards （ 15.98%±1.28% ）. Eye-tracking also indicated improved visual focusand comfort.The study highlights the keyroleof natural elements in promoting emotional recovery and relaxation in rural courtyard environments.

Key words： rural courtyard; virtual reality；eye tracking；spatial layout; heart rate variability

乡村庭院作为居民与自然互动的重要空间，在长期的生活实践中承担着社交交往、文化传承、情绪调节与心理恢复等多重功能[1]。（剩余12273字）