

However, sometimes, builders cast components at the construction site and hoist them into the actual location after they harden. The precast concrete units are hardened and cast before used in the construction. The different prefabricated sections are produced in huge quantities and then shipped to various construction sites. The work is carried out mainly in two stages:ġ) Manufacturing of the components, which takes place in the factories or a location that is other than its final location.Ģ) Erection of the structure in the final position. Prefabricated construction is a combination of great design with up-to-date high-performance mechanisms and quality-controlled manufacturing procedures. Related: Revit for Modular Design, Prefabrication, and Repetitive Layouts with Bridget White and Kristoffer Tungland The Prefab Concept This building method has been gaining a lot of popularity and builders across the world are using factory precision and efficiencies to construct quality structures. Prefabricated units may include doors, wall panels, floor panels, stairs, window, walls, roof trusses, room-sized components, and sometimes even entire buildings. This technique controls construction costs by economizing time, wages, and materials. To put it in simpler terms, prefab or prefabrication is the practice of bringing together components of a structure in a factory or other manufacturing site and then transporting the complete assembles to the construction site where the structure is planned to be located. To a great extent, this notion is quite correct. The term ‘prefabricated construction’ leads most of us to think about complete structures being built in a factory and then transported to the site and set on a foundation. The digitally fabricated model produced by Inventor software directly informs both the architectural design and the computer numerical control (CNC) components. Focused workflows will be demonstrated using the architectural design and documentation capacity of Autodesk software. This article presents best practices and procedures for modular off-site fabrication. For architecture and engineering professionals, drawing sets rely on symbology and design intent, not on specifics of construction and fabrication. In industrialized production, the digital model becomes the product. Building Information Modeling (BIM) combined with fabrication has enabled integrated architecture and engineering workflows that can embrace these technologies. Prefabrication and modular construction have become increasingly significant in building design and construction management.
