Improving productivity in construction, Built Environment Matters podcast with Josh Johnson, Expert - Engineering Construction & Building Materials at McKinsey & Company. Part 2 of 2.
Our architects and engineers are driven to create a highly productive, digitally-led industry, which improves the sustainability, efficiency and aesthetic quality of all aspects of the built environment.
Under the MHCLG categorisation, volumetric modular construction (known in Singapore as Prefabricated Prefinished Volumetric Construction or PPVC and in Hong Kong as Modular Integrated Construction or MiC) is an example of a 3D primary structural system..In addition to volumetric solutions, many other different MMC methods including flat-pack and componentised systems are primarily prefabricated and are often grouped under the umbrella term “Offsite”..
The future of construction: not just components.The MHCLG categorisation of MMC is comprehensive and includes the application of digital tools to drive productivity improvements both on site and in factories.The use of digital tools is an important part of DfMA which relies on capturing knowledge about how a building will be delivered from the earliest stages..
The rapid pace of change in digitisation has created a great opportunity to integrate DfMA into projects in ways not previously possible.Data contained within digital objects can be used to explore, test and validate construction methods from the earliest project stages..
The role of the designer is evolving to include the creation and maintenance of digital assets with great potential value.
Parties both within and outside the construction industry are developing new digital innovations to expand the MMC toolkit and realise this value.. A summary of key DfMA principles.This is partly because we know the electricity grid is going to be decarbonised.
Therefore, using electricity as our primary, or only, source of power on-site means we’ll be tracking alongside the decarbonisation of the grid.That’s well known in the industry; there’s guidance in place and our focus on sustainability in design has meant that we’ve been working towards that for years now..
Grid electricity carbon factor.The electricity grid had a much higher carbon factor a few years ago than it does now.