Application of BIM technology in a prefabricated complex project

Abstract

With the development of China’s economy, the status of the pillar industry of the construction industry has been highlighted. However, compared with developed countries and regions, the construction industry in China generally has many problems such as large energy consumption, weak management, low level, low profit, and dense personnel. The prefabricated building has entered the public’s vision. The prefabricated building has the advantages of energy saving and emission reduction, reducing environmental pollution and high work efficiency. Therefore, the prefabricated building has become an essential construction method for the development of the construction industry. Although the assembly type has many advantages, but the complicated information, complex technology, design refinement and other problems restrict the assembly type technology level in China. Therefore, it is necessary to combine BIM technology to carry out prefabricated component deepening design, daylighting and energy saving analysis, three-dimensional visualization analysis, construction scheme simulation, site layout process analysis, quality process monitoring, etc., to find complex problems in design and construction and conduct visualization research. This paper takes a complex project as an example to carry out the whole process of BIM application in prefabricated building design and construction, which makes the building realize the integrated innovative design of structural system, electromechanical system and prefabricated construction. The maximal adaptability to the space of the complex building is created, resulting in a high quality construction that adds significant value.