An Integrated Method for the Mesh Representation and Segmentation of Kagome Weaving Geometries

This research presents an integrated method for the mesh representation, and also segmentation methods of Kagome Weaving Geometries. "Kagome Weaving" refers to a traditional bamboo weaving technique where triaxial strips are interlocked to create a stable structure. However, the traditional techniques heavily rely on inherited knowledge and experience, and the complexity of the weaving process, coupled with the length limitation of bamboo, restrict its application as diverse architectural elements. The limitations also hinder the exploration of sustainability through design. To address these challenges, this research combines traditional weaving processes with computational design tools, developing a strip representation algorithm that incorporates characteristics of fabrication processes and mesh segmentation method. This integrated design process enables the exploration of fabricable geometry information for weaving at an architectural scale beyond the limitations imposed by the length of bamboo, especially during the digital prototyping stage. Moreover, it allows designers to focus on exploring various forms. Additionally, we have developed indicators for fabricable geometry information assess material efficiency and construct curvature characteristics. This study can be applied to non-structural elements in architecture, such as building facades, interior design, frames, and templates, providing designers with more efficient and feasible methods.