The US Construction Industry is a
vital part of the US economy; it is a microcosm of the economic system, accounting
for 8% of the GDP. It employs about 6 million people and is considered the
second largest goods-producing industry in the US. The industry is highly
competitive and has slim profit margins. It hasn’t reached its full potential because
of its traditional or old ways which seems to still linger, irrespective of its
recent, gradual, acceptance of innovation. Prior to this turn of events,
industry showed a lot of reluctance in accepting innovation through
technological changes, especially when it needed it most. This pushed it into
facing various quality related issues. The industry lacked automation where it
needs it most; building elements or components such as bricks and nails are
still being fixed and laid-up, one at a time; design teams still work in silos
with reduced collaboration. These issues have raised some concern which has caught
the attention of various academic and professional groups.
However, things have changed lately, and technology has come to the
construction industry with a vengeance, aimed at closing the existing
technological gap. The industry has become more aware that they need to
embrace a more collaborative approach to their design and construction processes
and are now implementing various technological processes. Lately, Building
Information Modeling (BIM) has become the most embraced technology for both
design and construction activities. It
has been known to eliminate or reduce waste and by its nature encourages early
collaboration between all project team members. BIM’s documented impact shows
that it improves the design and construction activities of projects, increases the return of investment [ROI]
in construction projects and decreases construction cost generally. BIM
research has contributed so much to the progress made so far in BIM technology.
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