Updated: Feb 25
The implementation of BIM has become a hot topic in the world of construction and design. While some people think it’s just another meaningless acronym, others see it as the foundation for a digital transformation of the industry. Ask any architect or contractor, and you will get different answers. Some say that BIM is an essential tool for better designs, project execution, and construction monitoring. Others claim that it is an over-hyped technology that won’t improve a project’s outcome in any measurable way. So, who is right? In this blog post, we explore the pros and cons of BIM so that you can decide for yourself whether it is something you would like to implement in your projects going forward.
What is BIM?
BIM stands for Building Information Modelling. It is a process that includes all stages of the construction process. It starts with data collection and ends with documentation. BIM is a collaborative effort between the design and construction industry to improve the way projects are planned, designed, constructed, and managed. BIM uses a 3D model as the central source of information. It is created in a way that allows all stakeholders to view the project and make changes to it. They can also share their project data with other stakeholders. BIM is a technology that helps architects and engineers create drawings in a way that takes into account the whole lifecycle of their design. The BIM process is not limited to construction drawings, but extends to the engineering side and all documentation. BIM is a technology that facilitates the integration of people, disciplines, and information by making the design and construction process more collaborative.
The benefits of BIM
Improved Planning - BIM helps you ensure that the design is fully coordinated with the required technical specifications, building services, and construction sequencing from the very beginning. This way, you avoid costly changes further down the road. It also helps you put together an accurate schedule for the project.
Better Design - BIM can improve design by making it more collaborative. Designers can work with stakeholders from other disciplines in real time and get feedback on their designs more easily. This way, they can address different stakeholders’ needs before they become a problem.
Better Construction Monitoring - When it comes time to construct the project, BIM helps improve coordination between design and construction teams. It also helps monitor the project with the help of data tracking software. This way, you can identify issues and take action to avoid costly mistakes.
The drawbacks of BIM
Expensive - A lot of people think that BIM will be the death of construction budgets. Investing in a BIM workflow can be expensive. You will need to invest in software, hardware, and training. However, the truth is that upfront investment can give you a return on investment (ROI) as your project progresses, but it is not a guarantee.
Time-consuming - While BIM is great for collaboration, it can slow down the design process. The engineers and technical designers need to create data for the 3D model. This can add time to the design process.
Unproven Results - BIM is a relatively new technology and the impact of it on project performance hasn’t been proven by research. While the BIM industry is growing, the technology is still being refined and the standards for implementation are still being developed.