Bracing

=HOW DOES BRACING WORK?=

Bracing is an essential part of any building. To design and install bracing that “works” (is effective in resisting the loads caused by the wind), it is essential to understand how bracing works. Otherwise, serious building problems can arise. The following topics are intended to simply explain the basic concepts of bracing systems. Bracing Is a System It is most important to realise that Pryda bracings and other types of bracings “work” as part of a bracing system which comprises: 1. the bracing 2. the fixing of the bracing to the frame, especially the end fixing (ie: nails) 3. any straps required as part of the bracing unit 4. the parts of the frame to which the bracing is fixed, ie: wall plates, studs, including any joints in the wall plates. (see note below) 5. the connection of the braced part of the frame to the supporting structure, eg: fixing of the bracing unit to the floor system 6. the parts of the building which transmit the applied wind load down to the footings and ground. These elements of the bracing system are like links in a chain and all must be strong enough to take the wind load or the whole system may collapse. For example, if the braces are not adequately fixed or if the bracing unit is not properly tied down, the bracing system can fail. Note: Joints in wall plates can be made with Pryda Strap Nails or Connector Plates. http://www.pryda.com.au/