jailcd2024006: Research on Robotic Tectonics for Automation Construction of Vertical-Log Cabins with Diverse Cross-Sectional Profiles Design

Abstract

Log cabins in traditional architecture have always been favored for their rugged and easy construction process. However, the development of traditional log cabins has been hindered by the rising cost of materials and labors. However, in recent years, with the rise of digital technology and the application of robotic construction methods, the construction of log cabin has ushered in new possibilities. This paper focuses on a vertical-log cabin construction method which consisting of a single-size timber component and based on robotic automation construction, focusing on the automated construction conditions in which the timber components are stacked and lapped together to evaluate its design impact on diversity of vertical-log cabin forms. Based on the theory and technology of Robotic Tectonics, this study designs a vertical-log cabin built by vertically stacking single-length timber component on Rhino platform, and conducts robotic simulation experiments in Grasshopper and KUKA-prc plug-ins, focusing on the analysis of different timber components through the algorithmic design and construction simulation experiments. In this experimental process, analysis is focused on the effects of different wood components stacking and lapping conditions on the vertical-log cabin from the stability of the structure to the cross-sectional profiles. Finally, the data from the simulation experiments are summarized to provide a detailed design basis for the automated construction of such vertical- log cabin in the future.