girder

US /ˈɡɝː.dɚ/
UK /ˈɡɝː.dɚ/
"girder" picture
1.

Träger, Balken

a large iron or steel beam or compound structure used for building bridges and the framework of large buildings.

:
The construction workers hoisted the massive steel girder into place.
Die Bauarbeiter hievten den massiven Stahlträger an seinen Platz.
The bridge's main support consists of several parallel girders.
Die Hauptstütze der Brücke besteht aus mehreren parallelen Trägern.