Design and Testing of Modular Building Prototypes Using Cold-Formed Steel in Thailand

Abstract

Steel modular buildings have gained significant attention in the construction industry due to their lightweight, high strength, and rapid assembly. This research focuses on the design and prototype testing of modular buildings using cold-formed steel in the context of Thailand. The study examines the structural properties, strength, and load-bearing capacity of the building system. 

The design process integrates structural engineering principles with international standards such as AISI S100 and relevant Thai regulations. Additionally, mechanical testing and structural behavior simulations are conducted using analytical software. Furthermore, physical prototype testing is performed to evaluate load-bearing capacity and overall structural performance. 

The findings indicate that steel modular buildings utilizing cold-formed steel effectively meet structural and safety requirements. The insights from this research can be applied to the further development of high-performance modular buildings and support the growth of the modular construction industry in Thailand.