Perimeter Barriers | Vehicle
Bridge deck expansion beam with Populus XA Bollard
Manufacturer: ATG Access
Standard tested to: IWA 14-1:2013
Performance rating: V/7200[N2A]/48/30:0.2Add to shortlist
The system comprised of two bollard arrays, each with 7 bollards welded onto 4 individual sized and shaped steel plates connected by articulable joints within foundations 8802mm long and 1420mm wide.
The expansion joint beam was mounted on the two opposing bollards providing a gap between the bollard mounting plates of 4600mm.
The system was placed on a compacted base 80mm below finished ground level. For the test there was no finished covering, leaving 40mm for either a tarmac or other surface finish.