An Experimental Design Study on the Modern Transformation of the “Yikeyin” Traditional Dwelling through Participatory Action Research (PAR)

Abstract

The modernization of vernacular dwellings poses challenges in balancing traditional identity, spatial adaptability, and cultural sustainability. Focusing on the Yikeyin Traditional Dwelling in central Yunnan, China, this study employs Participatory Action Research (PAR) to explore how traditional features are recognized, transformed, and expressed in contemporary contexts. Through four iterative PAR cycles combining Co-Design, observation, and survey analysis, the study identifies key public evaluation factors—practicality, cost, and spatial adaptability—alongside concerns for locality and traditional recognizability. Three major challenges emerge: 1) maintaining cultural identity in modern design, 2) adapting traditional layouts to diverse spatial needs, and 3) addressing limited public understanding of architectural heritage. The study argues that effective transformation must integrate both tangible and intangible elements to ensure cultural continuity. It highlights the role of public participation in bridging tradition and innovation, contributing to the sustainable evolution of vernacular architecture.