Using prefabrication materials, or “prefab”, dramatically speeds up construction time, lowers material costs and increases quality assurance.
Prefab refers to any area of prefabricated house which has been assembled offsite within a factory or manufacturing facility and transported in complete or sub-assemblies for the construction site. This is a broad term and refers to 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 can be used together with the other person, by themselves or with traditional construction methods.
2D prefab is composed of pre-cut, pre-sized, pre-moulded or pre-shaped components that happen to be assembled or attached to steel workshop. They frequently arrive as flat-packed panels or non-volumetric systems, ready for assembly. They could constitute the building envelope, stair cores, internal load bearing walls or lighter partitions. They could be 98dexppky or closed panel systems, precast concrete panels or some other panel types. 2D prefab is simpler to transport, lends itself to mass customisation and possesses infinite construction options, coupled with speed of assembly.
3D prefab systems are three-dimensional structural units that are combined at site with other units or systems, or might comprise a whole small building. They include pods, which can be generally not structural modules, including bathroom or kitchen pods. They may be a rapid approach to build, as they are able be manufactured concurrent with site preparation, and will arrive on site almost complete. 3D prefab systems may be joined together to create larger spaces and they are increasingly demonstrating remarkable ability to go prefabricated homes. The weather of 3D prefab may be structural elements, architectural elements or services elements, or they could be a hybrid of the.