Roofing Types and Truss Production
Special Applications
Require Specialized Knowledge
The basic function of a
truss is to hold your roof up. This
seems relatively simple, but in fact it can be a complicated issue,
particularly when you begin to look at specialty truss applications.
The general form of a
truss distributes weight over a much larger area than a rafter. Because trusses are built with cross-members
that bear much of the load of the roof, they tend to be much stronger than
single, stick-built rafters. However,
trusses that are built in unique or odd shapes must be engineered carefully in
order to ensure that they have the same load-bearing capacity as more
traditional models.
This means that a truss
builder or engineer must be capable of calculating the load-bearing capacity of
trusses of any shape or size. Because
many of today’s roofing applications require unique shapes to achieve
interesting rooflines and curb appeal, there is a much higher demand for
non-traditional trusses than in the past.
In fact, many truss designers are called upon to create shapes and
configurations that have not been commonly produced in the past, making
designing new roofs challenging.
Further, the challenge
does not stop with the engineers.
Building trusses to precise specifications also takes very specialized
knowledge. Using an engineer’s plans to
create strong, dependable trusses that also meet unique design requirements
presents its own difficulties. It is
vital to have a truss builder who understands these needs and consults with the
right experts to find solutions. This is
not a job for an amateur, and it is imperative that builders and home buyers
insist on professional, well-trained individuals for these design needs. Failure to do so could result in a roof that
is not as sturdy as planned.
Making Your
Design Dreams A Reality
It is important to
strike a balance between design ideas and the reality of designing and
manufacturing roofing trusses. Almost
any idea can be put into action with the right knowledge and skill. Just because custom roof designs are
difficult does not mean that they are impossible! With help from an expert, you can design any
type of roof imaginable and find a solution that will allow you to build your
dream home and still enjoy solid, dependable construction.
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