The Role of BIM in AEC industry
AEC has been using building information modelling which is a technology that facilitates planning and effective management of construction projects. BIM technology has enabled creation of digital representation of buildings by using relevant data and geometry. The AEC industry has benefited a lot from this technology as they are able to utilize various software tools in order to come up with the construction designs. Improving operability between teams, better scheduling as well as effective coordination of building and construction projects are additional benefits. 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. Even before moving to the site of construction, the design team is able to get a virtual construction model of the project.
Documentation of the entire process is usually accurate and very high quality due to BIM technology. The building lifecycle is also significantly minimized in order to increase the level of interaction between architects, contractors as well as engineers. Any conflicts that may arise among the designers can be eliminated by using this technology as it plays a major role in coordination of the building lifecycle. Besides production of accurate quantity take-offs, BIM also helps to provide improved construction management during the entire process. Using this technology leads to a more cost-effective project as well.
Unlike manual drawings, BIM is more superior as it uses 3D objects that can be read by the computer and any errors in a building model can be quickly identified and corrected automatically. There is a significant reduction in number of errors and change orders with the help of this technology. BIM provides significant data that is essential in many ways such as generating bills for construction materials which comes in handy during placing order as well as cost estimation. Building models therefore allow integration of most processes involved 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. This kind of technology is usually implemented during the entire building life cycle which includes the maintenance and operation stages.
BIM enables creation of different components of construction in order to reduce the design lifecycle before its implemented. Another advantage of using BIM technology is that aids in eliminating wastage of construction material which leads to lower project costs.
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