REGIONAL DIRECTOR OF TRIMBLE SOLUTIONS , MIDDLE EAST

Can you explain the idea of prefabrication ?

Imagine a home or a building that is built like cars , with parts constructed separately and assembled on-site to form a full structure . This is precisely the idea behind prefabrication , which is currently transforming the construction industry . This concept has gained immense prominence , owing to the provision of increased efficiency , sustainability and innovation in construction .

Prefabrication stands out as a game-changer for its compelling advantages . Compared to conventional on-site building techniques , this novel approach offers increased sustainability , reduced construction timelines , enhanced efficiency , optimal quality control , and quality assurance in construction .

Can you tell us about where prefabrication started ?

The method of prefabrication has a long history , dating back to the burnt clay bricks of the Mesopotamian civilisation and the ancient Romans who used concrete moulds for their aqueducts and tunnels . An example of this is the panelised house of wood that the English brought to Cape Ann as early as 1624 . This home was ‘ demountable ,’ meaning that it could be assembled , deconstructed and reassembled .

It ’ s no wonder that the concept of modularity in construction can be traced back to the simple yet profound principles of LEGO bricks . Modern prefabrication techniques have been greatly influenced by LEGO ’ s modular construction approach , in which every component fits flawlessly with every other piece .

How can this be linked to constructing buildings ‘ the LEGO way ’?

Resembling LEGO bricks , modular construction modules are engineered and designed to snap into place fast and simply , often made in the shape of a rectangular box . By ensuring that prefabricated components fit together flawlessly , this approach lowers the complexity of building on-site . It supports flexible design possibilities , just as LEGO allows for limitless creativity . In this method , components can be mixed and matched to develop customised structures that meet specific client demands while simultaneously maintaining the efficiency of modular construction .

How can this method be harnessed for environmental sustainability efforts ?

Contrary to the conventional construction methods , which typically result in significant material waste , the prefabrication method produces minimal waste owing to its precise manufacturing procedures and optimised material usage . Excess materials in the process could be recycled within the factory , contributing to a circular economy . In addition to using renewable energy sources and energy-efficient practices , manufacturers that produce prefabricated components can recycle excess materials within the facility , thereby promoting a circular economy .

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