Assembly process based on supply chain management of prefabricated houses using building information modeling

ABSTRACT

The paper analyzes the assembly process by the example of assembly-modular containers using building information modeling technologies. This paper simulates a 3D model of the Huoshenshan Hospital with a description of the assembly mechanism process based on information modeling of prefabricated buildings. The purpose of this paper is to analyze the sources on prefabricated houses and explore the concept of creating a digital prototype of a building based on Huoshenshan Hospital, using the Autodesk Revit software. The article describes the methodology of installing modular containers and assembly structures using building information modeling technologies to improve rapid construction technology. The study results showed that building object implementation directly depends on a proper model with a step-by-step mechanism for installation, which can reduce the initial project cost due to the supply of prefabricated structures on the construction site, as well as reduce the project time. The prefabricated house technology demonstrated the high efficiency of using information technology in the assembly of the Huoshenshan Hospital, with which the simulated facility was implemented in 10 days. The need for information modeling data exchange with modern gadgets and systems is investigated, which allows one to get acquainted with the object at the construction site before installation work start. © 2022 ICE Publishing All rights reserved.