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The application of air-handling units cooperating with the air ducts system is related to the need to design adequate system for the whole building and the specification of the intended use of specific rooms already at the beginning of the project. These models are a good solution in the case of quite simple devices. Usually they are only example models or models containing basic nominal operating parameters with exemplary manner of their connection to installation connectors. More and more producers provide digital models of their products. Therefore, the entire design industry strives to ensure that only libraries provided by equipment manufacturers are in use, because they contain a set of parameters characterizing the individual components of the facility and its installations. The analyses are the more precise and reliable, the more accurate the data and parameters defined in the model are. power supply, endurance, maintenance, etc.), leading to the optimization of the investment before construction works begin. This file format makes it possible to develop a multi-branch, parametric digital model of the building, so it is possible to conduct various analyzes (e.g. In the MEP branch (Mechanical, Electrical and Plumbing), the models in the RFA (Revit®) format seem to be the most popular. In the ClimaCAD OnLine 4.0 selection programme The following ones can be listed here: Autodesk Revit®, Graphisoft® ArchiCAD®, BIMVision®, Nemetschek Allplan®, Nemetschek Vectorworks®, Tekla Structures®, and SketchUp®.
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There are many programmes available on the market, offering BIM class. BIM is nothing but just a digital reflection of the physical and functional properties of the whole object and its specific installations or used components. IT tools and programmes are indispensable here.īuilding Information Modeling (BIM) can be defined as a smart combination of multiple pieces of information in one place, in one digital model. In the era of shortening of investment implementation time and the increasing popularity of the delivery of components in the "Just in time” system, and also with the growing consciousness of the need to save energy, a need to optimize investment costs, operating costs and accelerate investments arose, as well as a need to accelerate the implementation of the whole process of investment design and implementation.
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