Research of innovation design of Intangible Cultural Heritage Mortise and Tenon

The traditional mortise and tenon technique, a hallmark of Oriental craftsmanship, has been widely used across China and Asia, significantly influencing the evolution of Chinese science and technology. However, with the rise of globalization and mass production, traditional methods like mortise and tenon are increasingly overshadowed, posing a threat to their survival. This thesis explores the revitalization of mortise and tenon craftsmanship through innovation, emphasizing its potential to address contemporary challenges in design while preserving cultural heritage and promoting sustainability. Guided by Roberto Verganti’s theory of meaning-driven innovation, this study investigates how mortise and tenon craftsmanship, beyond its functional use, can act as a symbol of cultural identity and sustainable design. By examining its applications in humanistic architecture, eco-friendly furniture, and cultural products like the Luban lock, the research redefines the value of this ancient technique in modern contexts. The study highlights the adaptability of mortise and tenon in addressing ecological responsibility, advocating for green design practices to reduce environmental impact. This research, grounded in both practice and theory, demonstrates how mortise and tenon craftsmanship can adapt to modern needs, bridging tradition and innovation. It provides designers with a roadmap for integrating cultural continuity with ecological responsibility, offering theoretical and practical support for the modernization of traditional craftsmanship. The revival of mortise and tenon in contemporary design is not merely a technological resurgence but a cultural renaissance, ensuring its relevance in a rapidly changing world.