释义 |
Trussed beam
| a beam which is stiffened by a system of braces constituting a truss of which the beam is a chord. |
See also: Truss trussed beam
trussed beam[′trəst ′bēm] (civil engineering) A beam stiffened by a steel tie rod to reduce its deflection. trussed beamA beam or purlin stiffened with a tie rod. See also: beamtrussed beam1. A beam, usually of timber, reinforced with one or more tie rods. 2. A beam in the form of a truss; braced by one or more vertical posts supported by inclined rods attached to the ends of the beam. |