In engineering projects that have already been completed and are utilizing BIM technology in construction management, smaller-scale projects with lower complexity typically use BIM primarily for 3D visualization, advertising, auxiliary calculations, and clash detection. Traditional engineering management methods often suffice for managing various tasks in platform engineering construction. In these cases, BIM technology serves a supplementary role, with limited scope, duration, and frequency of use, which hampers its ability to deliver its full potential value.
Super high-rise projects present unique challenges due to their large scale, numerous involved parties, and complex structures, which significantly increase the difficulty of construction management. To effectively leverage BIM technology in these projects, it must be integrated from the early stages, including organizational setup, team formation, and technical standards development. This early involvement enables BIM to enhance overall construction management efficiency.
At the application level, BIM technology in super high-rise construction can be employed similarly to ordinary projects, including planning management, schedule control, and quality assurance. However, due to the high complexity of these projects, BIM adds greater value in facilitating multi-party coordination, decision-making support, and virtual construction simulations.
Specifically, BIM technology is widely adopted in super high-rise construction management because of its intuitive and practical features:
- Rapid quantity calculation using BIM models speeds up and improves the accuracy of material estimation and cost control.
- 4D BIM models assist in scheduling by enabling construction managers to formulate and monitor construction plans effectively.
- Virtual construction with BIM offers visual guidance to workers and enhances collaboration among all participants.
Many super high-rise projects—both completed and ongoing—have successfully used BIM to support construction management. While management objectives and BIM’s application scope vary across projects, most implementations focus on managing progress, quality, and safety during construction. BIM helps address common challenges in these areas, improving overall construction outcomes.
Regarding schedule management, even with detailed construction timelines expressed through network diagrams and Gantt charts, projects often face schedule adherence issues, delays, and execution difficulties. BIM addresses this through 4D virtual construction. By creating a 3D model enriched with detailed project information using modeling software, and linking it with the project schedule, a 4D model is generated that visually represents the construction process, progress, quantities, and resource allocation.
This 4D model enables real-time virtual construction simulation, helping to predict progress and optimize scheduling plans based on actual conditions. Consequently, BIM makes schedule formulation, control, and adjustment more convenient and efficient.
In terms of quality management, traditional engineering projects often struggle to control the professional skills of construction personnel, ensure standardized material use, adhere to design specifications, and guarantee the quality of completed work. Additionally, effective quality management depends on coordination among multiple trades and disciplines.
By storing data on materials, components, and equipment within BIM models, construction managers can monitor relevant quality information and verify whether building products meet design requirements in real time. BIM’s visual capabilities also support the disclosure and simulation of construction technologies, ensuring that new materials, methods, and processes are correctly followed by workers.
Moreover, integrating BIM with emerging technologies such as RFID, augmented reality, and laser scanning expands its quality management potential, enabling early detection of potential issues and improved monitoring throughout the construction process.
When it comes to safety management, construction sites involve complex interactions between personnel, equipment, and materials, generating vast amounts of information daily. Without effective tracking and timely control of hazards, safety incidents are more likely.
BIM technology, when combined with safety elements specific to the construction site, allows for early identification and prediction of potential hazards. This proactive approach supports safety design recommendations, significantly reducing risks and enhancing the efficiency of construction safety management.
Must log in before commenting!
Sign Up