Design
elements are measured individually
off drawings and recorded separately
and subsequently added together to
obtain an estimate for a project.
man input and skill at using software to
its maximum potential.
a better learning experience
Using building information model-
ling, the above indicated processes can
be expedited significantly. The virtual
model is linked and supplemented by
tools used for performing tasks such
as structural design, architectural ren-
derings for visuals and walk throughs,
preparation of detailed construction
information, retrieval of information
for preparing bills of quantities and
detailed costings among others. Nev-
ertheless, building information mod-
elling remains a tool and its effective
use is very much dependent on the hu-
Building information modelling can
be used for any type of project, of any
scale and nature. It probably repre-
sents an ideal tool for achieving better
coordination and more cost-effective
designs. However, this can only be
achieved if the users or participants
of the design and construction pro-
cess are keen on using the system. The
advantages of Building Information
Modelling with respect to tradition-
al design and drawing techniques are
many but so are the pitfalls if the sys-
tem is wrongfully used. The partici-
pants of the design and construction
process need to learn new skills, and
adopt a new approach for achieving
the objectives of a project, that is,
quality at a cost-effective price within
the shortest possible time. This in-
volves training and will and probably
a change in mentality.
The educational system has a key role
in promoting modern design tools.
Educational institutions should be
equipped for providing training
and insight to upcoming architects,
structural engineers, mechanical
and electrical engineers, interior
designers among others in the field
of Building Information Modelling.
Fig. 1: a representation of the differerent processes that can be integrated within a Building Information Model.
It can be noted that the processes include concept design, analysis, fabrication, construction as well as building use and maintenance of
the building after completion.
DESIGN&BUILD
Q 2 , 2017
49