Significance of Building Information Modelling
AEC has been using building information modelling which is a technology that facilitates planning and effective management of construction projects. By making use of geometry and relevant data, BIM has enabled creation of digital representation of buildings to be constructed. Utilization of software tools is one of the benefits that AEC industries have earned by using BIM technology in its operations. Improving operability between teams, better scheduling as well as effective coordination of building and construction projects are additional benefits. BIM helps the design team which mainly consists of architects, engineers and surveyors to come up with a virtual information model which they pass on to contractors to implement. The design team is able to get the design model in time before moving the project to the construction site.
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. It also helps in coordination during the various stages of the building lifecycle which helps to eliminate any conflicts between the experts. Another added benefit of BIM is that there is improved construction management as well as production of accurate quantity take-offs. Projects that done with the aid of BIM technology tend to be more accurate and cost-effective 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. 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. Therefore, better integration of the construction process is enhanced for the building model.
BIM makes use of tools that are quite different unlike those used in CADD. Online simulation of a construction model is what BIM mostly involves and the process provides better products that are cheaper to owners. The use of coordinated computable information on a building characterizes this technology. 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. BIM also plays a huge part when it comes to cutting project costs simply by eliminating wastage of construction material.
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