Using prefabrication materials, or “prefab”, dramatically speeds up construction time, lowers material costs and increases quality assurance.
Prefab describes any part of prefabricated house which has been assembled offsite in a factory or manufacturing facility and transported in complete or sub-assemblies to the construction site. It really is a broad term and means a number of different systems or processes, including structural, architectural and services elements.
Prefabaus – the peak body for Australia’s off-site construction industry – breaks up prefab into two main families, 2D prefab and 3D prefab. They are often used along with the other person, alone or with traditional construction methods.
2D prefab is composed of pre-cut, pre-sized, pre-moulded or pre-shaped components that are assembled or attached to steel structure warehouse. They generally arrive as flat-packed panels or non-volumetric systems, ready for assembly. They might constitute the building envelope, stair cores, internal load bearing walls or lighter partitions. They may be 98dexppky or closed panel systems, precast concrete panels or another panel types. 2D prefab is easier to transport, lends itself to mass customisation and contains infinite construction options, put together with speed of assembly.
3D prefab systems are three-dimensional structural units that happen to be combined at site with other units or systems, or might comprise a full small building. They include pods, which can be generally not structural modules, for example bathroom or kitchen pods. These are a rapid method to build, because they can be manufactured concurrent with site preparation, and will arrive at your location almost complete. 3D prefab systems might be joined together to create larger spaces and they are generally increasingly demonstrating their ability to go prefabricated homes. The weather of 3D prefab could be structural elements, architectural elements or services elements, or they can be a hybrid of such.