Biotechnology-Infused Construction Cost Optimization of Prefabricated Buildings Through BIM Technology

Abstract

With the burgeoning growth of China's construction industry, the limitations of traditional building methods, such as substantial raw material consumption, environmental pollution stemming from materials, and inefficient production processes, have become increasingly evident. In contrast, prefabricated buildings have emerged as a sustainable alternative, celebrated for their low carbon footprint, eco-friendliness, accelerated construction timelines, and enhanced safety and reliability. Prefabricated construction aligns with the national imperative for green building practices, but it does present cost challenges that the construction industry must address. As the construction landscape evolves, the rapid advancement of Building Information Modeling (BIM) technology takes center stage in effectively controlling costs. This paper focuses on the optimization and cost control of prefabricated buildings, leveraging the transformative potential of BIM technology. By analyzing the various stages of prefabricated building construction, from architectural design and production to transportation and assembly, we scrutinize the primary factors influencing costs. Through the integration of BIM technology, we establish a collaborative, visual, and streamlined cost control system. This system not only aligns with the principles of sustainability and efficiency but also leads to a reduction in construction costs. The research culminates in the development of a BIM-based cost control system specifically tailored to prefabricated buildings. Its feasibility and effectiveness are validated, underscoring its potential significance for the construction industry. Our findings reveal that employing Autodesk Revit software to create BIM models and calculate the costs of prefabricated buildings can optimize construction expenses, timelines, and quality. It enhances construction efficiency, refines assembly precision, and ultimately reduces costs. These research outcomes hold practical implications for the construction industry as it seeks to embrace prefabricated building construction while effectively managing costs. By leveraging biotechnological advancements in construction materials and techniques, informed by BIM technology, we stand at the precipice of a future where sustainable, cost-effective, and biotechnology-infused building practices are the norm.