• hammer beam
• hammer beams

hammer beam (suomeksi)

Määritelmät:

• (lb, en, architecture) A member of a kind of roof truss (a ''hammer-beam truss''), so framed as not to have a tiebeam at the top of the wall. Each principal has two hammer beams, which occupy the situation, and to some extent serve the purpose, of a tiebeam.