Use of BIM in Construction Management
There are
many uses of Building Information Modeling for each project participant depicts
these uses for the planning, design (preconstruction), construction and
operation (post construction) phases: During the design phase, the use of BIM
can maximize its impact on a project since the ability to influence cost is the
highest. The team can creatively come up with ideas and provide solutions to
issues before problems become high cost impacts to the project. This can be
realized through the cooperation and coordination of the entire project staff.
Therefore, it is extremely important to have a good collaboration. The use of
BIM especially enhances the collaborative efforts of the team. The architect
and engineer can test their design ideas including energy analysis. The
construction manager can provide constructability, sequencing, value and engineering
reports. They can also start 3D coordination between subcontractors and vendors
during early stages of design. The owner can visually notice if the design is
what he is looking for. Overall, the BIM promotes the collaboration of all of
the projection participants.
There are beneficial uses of BIM during the
construction phase. However, the ability to impact the cost in a project
reduces as the construction progresses. Several uses
include sequencing, cost estimation, fabrication and onsite BIM. During the
post construction phase, maintenance scheduling, building system analysis,
asset management, and space management and tracking, disaster planning, and record
modeling can a record model can help to maintain the building throughout its lifecycle.
Ideally, the building automation systems (BAS) which controls and monitors the
use of mechanical and electrical equipment can be linked to the record model to
provide a successful location based maintenance program. Furthermore, building
system analysis including energy, lighting, and mechanical can be used to
measure building’s performance. Moreover, upgrades may be initiated to various
equipment and components of the building.
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