Structural
Integrity - Weather
Wind Loading
 All our structures have static calculations or wind loading data. Some of them
will withstand wind speeds in excess of 100m.p.h.
There are many factors which dictate how robust
a structure can be in withstanding weather conditions:-
Construction
The design of a structure & the materials with which it is
manufactured are fundamental to its performance in adverse weather conditions.
Our structures are essentially designed from:-
 |
Lightweight Aluminium extrusion:
this material has an ideal balance of strength and weight |
|
Steel:
The superior strength of steel gives our structure additional strength at
high stress points - the eave and ridge knuckles. |
|
PVC coated Polyester fabric:
this is a proven, highly durable, UV light resistant material from which
roofs are manufactured. |
|
Steel cladding:
this offers our structures security from intrusion, as well as even more
strength, and a smart exterior look. |
Span
As a rule of thumb the wider the building clearspan the heavier and stronger
the construction framework has to be. It is for this reason that mechanical
means (forklift/telescopic forklifts/cranes) are usually used in their
construction.
 Erection
It is only when a structure is erected correctly that its maximum ability to
withstand weather conditions (the most threatening of which are wind and snow)
can be achieved.
Anchorage
A structure will only be able to withstand windy conditions if its anchorage
to the ground is sufficient.
At Aganto we use experts to test the ground
conditions and recommend the optimum method of anchorage, dependant upon the
type of surface and sub-surface conditions. These include:-
|
Traditional marquee steel anchor pins |
|
Rawl-bolts |
|
'Chem-fix' bolts |
|
'Duck-bill' anchors |
|
