释义 |
DictionarySeesandwich beamFlitch beam
flitch beam[′flich ‚bēm] (building construction) flitch girder Flitch beamA built-up beam formed by two wood members with a metal plate sandwiched in between, and bolted together for additional strength.flitch beam, flitch girder, sandwich beam flitch beam A beam built up of structural timbers which are bolted together with a steel plate sandwiched between them. |