ROBOTIC FABRICATION PROCESS OF GLUED LAMINATED BAMBOO FOR MATERIAL EFFICIENT CONSTRUCTION CHUNG-CHIEH CHENG 1 , YU-TING SHENG 2 and SHIH-YUAN WANG 3 1,2 School of Architecture, Feng-Chia University 3 Graduate Institute of Architecture, National Yang Ming Chiao Tung University 1 [email protected], 0000-0002-4625-6146 2 [email protected], 0000-0002-0525-7572 3 [email protected], 0000-0002-4675-7290 Abstract. This paper aims to introduce the development of a new- style glue-laminated bamboo (GLB) board structure and evaluating computational technologies aiming to enhance the performance of fibre materials and a set of digital manufacturing processes. Specifically, this paper develops a method to introduce the concept of topology optimisation into the properties of fibre materials. At the same time, it explains the unique structure optimisation design and manufacturing process (including the design process, digital tools and auxiliary equipment system). To test the design, this paper compares the data obtained via the gravity suspension test of the physical model and the simulation. Through digital manufacturing methods, the project aims to establish structural elements that could improve material efficiency. Furthermore, it may establish a GLB floor structure system in line with the material economy. Keywords. Digital fabrication; Robotic Assembly; Glued Laminate Bamboo; SDG 11; SDG 12; SDG 15. 1. Introduction This research introduces the concept of topology optimisation. Via the combination of calculation and manufacturing technology, the mechanical properties of bamboo fibre materials are converted into controllable parametric variables, which are brought into consideration in the design of architectural elements. This research also investigates the interrelationships among computing, materials and manufacturing systems. At the same time, it proposes a form-finding mode based on material optimisation calculations to produce particular structural patterns, which evolve a new design method that emphasises material performance and laminated material mechanical behaviour, analysis technology and digital manufacturing capabilities. By virtue of computational tools, such as topology optimisation and finite element analysis, this paper further develops the form explorations of this study via design POST-CARBON, Proceedings of the 27th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA) 2022, Volume 2, 213-222. © 2022 and published by the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA), Hong Kong.
ROBOTIC FABRICATION PROCESS OF GLUED LAMINATED BAMBOO FOR MATERIAL EFFICIENT CONSTRUCTION
May 17, 2023
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