BIM Ushers in a Culture of Collaborations
By
Steve Watt - President/CEO, WinEstimator, Inc.
Before you ask yourself whether or not your company
has money in the budget
to purchase and implement a suite of BIM
(Building Information Model) software applications, you should first ask
yourself whether or not your company has a culture that supports
collaboration. While some contractors and design firms have positioned
themselves to win contracts where the owner mandates
support for BIM
technology, most firms are still trying to understand exactly what that
means. In many cases, contractors and architects have a misconception
that they can become BIM compliant by rushing out and purchasing
software systems that boast support for 3D, 4D, and 5D. It’s only after
purchasing these software applications that reality sets in; they don’t
have an internal culture that supports the practical use of these tools.
Successful companies that are on the “cutting edge”
of BIM technology had to
first be on the “cutting edge” of creating a
collaborative culture. In other words,
do design firms and contractors
view themselves as partners trying to work together to secure large
project opportunities? Or do they want to continue to
work in the
traditional design, bid, build process, often times leading to an
adversarial relationship between architect and contractor?
A company can easily spend tens of thousands of
dollars purchasing a variety
of software applications designed to
leverage the information contained in a 3D model. The value of these
tools is only fully realized when designer and
contractor have an
understanding and agreement as to the level of information that is going
to be “appropriately” represented in the building model. This
requires
designers and contractors to meet (preferably in the same room even)
early on in the pre-design phase.
Decisions about what’s going to be modeled and what isn’t can
become a point of negotiation.
The cost savings associated with having a complete 3D model, can
in most cases easily justify the added time and expense in creating the
model, but it is also important to recognize the point of diminishing
returns. It’s this highly collaborative approach that is essential to
ensure that all project participants have a clear understanding as to
the level of detail contained in the 3D model.
Having a common understanding and
clear expectations will actually ease tensions and place efforts in the
direction that will bring value to the project.
This, after all should be about adding value and not just
embracing technology.
The benefits of BIM are substantial, but they’re
not free. For example; many
powerful tools exist that allow objects contained in the building model
to be sequenced and analyzed for the purpose of clash detection.
If the designer takes shortcuts and doesn’t use the 3D object
technology available in their design software to represent the various
building components, the tremendous cost savings associated with
discovering interference issues in the design stage instead of the field
cannot be realized.
Not all projects are being awarded based on a
team’s capability to support BIM, but many are. If your company wants to
get off the sideline and begin going after these typically large, high
profile projects, you had better begin to knock down some traditional
barriers and begin to understand that BIM is as much about process and
collaboration as it is about technology.
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