The Role of BIM in AEC industry
BIM which refers to building information modelling is a technique that has been adopted in the AEC industry that helps to plan and manage projects effectively. During the design process, BIM facilitates creation of digital representations of buildings by using geometry and relevant data. Utilization of software tools is one of the benefits that AEC industries have earned by using BIM technology in its operations. Some of the additional benefits that come with this kind of technology includes better scheduling, improving operability between teams as well as coordination of the construction projects. With the help of BIM services, the design team consisting of engineers, surveyors, architects among others are able to get a virtual information model to pass to contractors to implement the design. The virtual construction model is achieved even before one moves to the site of construction.
With the help of BIM, the documentation ofthe construction process is usually high quality and accurate. Reduction of the building lifecycle is implemented with this technology which helps to improve the level of interaction among engineers, architects as well as contractors. BIM has also helped in coordination of the various processes involved in the building lifecycle hence eliminating any conflicts that may arise between experts. Besides production of accurate quantity take-offs, BIM also helps to provide improved construction management during the entire process. Implementing BIM during the design process leads to a more cost-effective project.
BIM technology tends to be more superior as compared to manual drawings since 3D objects are quite machine readable hence any errors or conflicts in a building model can be identified and corrected automatically. This helps to reduce the number of errors and change orders due to this capability of the technology. During cost estimation and placing orders for materials, contractors use the data provided by BIM to generate bills for the materials. This technology therefore plays a big part in integration of all processes essential in a construction project.
Unlike CADD tools, those tools used in BIM are quite different. BIM mostly involves online simulation of a construction model and the processes provide better products at a much cheaper cost to owners. The main feature of this technology is the use of coordinated computable information during the design process. With the model created, there are better performance predictions, construction planning, cost estimates as well as better decision making. Since BIM is implemented during the entire building life cycle, it is used during operation as well as maintenance stages.
Before its implementation, BIM technology enhances creation of different components of the construction in order to minimize the design lifecycle altogether. It also helps to cut project costs simply by eliminating the waste of construction material.