Belfast Truss
The Belfast Truss is truss consisting of a lower horizontal member or tie-beam and a curved upper member or bow which has smaller intersecting members at various points, in a fan grid or lattice-like pattern. The upper curved member has a radius which is half that of the setting out point for the fanning lines.
It is believed this type of truss was first built as early as 1860 from timber and used with a standard roof finish on board. It is a common feature of many agricultural and industrial buildings across Ireland and the UK in general. Historical examples of this type of truss can still be found in at Leuchars Aerodrome near Fife and Hooton Park Aerodrome in Cheshire / Merseyside. This type of truss is able to span distances of up to 36 metres.
[edit] Related articles on Designing Buildings
Featured articles and news
HSE simplified advice for installers of stone worktops
After company fined for repeatedly failing to protect workers.
Co-located with 10th year of UK Construction Week.
How orchards can influence planning and development.
Time for knapping, no time for napping
Decorative split stone square patterns in facades.
A practical guide to the use of flint in design and architecture.
Designing for neurodiversity: driving change for the better
Accessible inclusive design translated into reality.
RIBA detailed response to Grenfell Inquiry Phase 2 report
Briefing notes following its initial 4 September response.
Approved Document B: Fire Safety from March
Current and future changes with historical documentation.
A New Year, a new look for BSRIA
As phase 1 of the BSRIA Living Laboratory is completed.
A must-attend event for the architecture industry.
Caroline Gumble to step down as CIOB CEO in 2025
After transformative tenure take on a leadership role within the engineering sector.
RIDDOR and the provisional statistics for 2023 / 2024
Work related deaths; over 50 percent from construction and 50 percent recorded as fall from height.
Solar PV company fined for health and safety failure
Work at height not properly planned and failure to take suitable steps to prevent a fall.
The term value when assessing the viability of developments
Consultation on the compulsory purchase process, compensation reforms and potential removal of hope value.
Trees are part of the history of how places have developed.