Column-free box-type framing with and without core

Ductile moment connections used in steel column-tree moment-resisting frames

Column free commercial building. Steel versus concrete

North Island air station: cantilever trusses key to column-free hangar

North Island air station:cantilever trusses- key to column-free hangar

Column-free wide span roofs for sports facilities- the Vienna Prater Stadium

Column-free wide span roofs for sports facilities- the Vienna Prater stadium

Steel framing in residential construction

System reliability benefits of repetitive framing in cold-formed steel floor systems

Steel structures research update: The role of gravity framing in the seismic performance of steel bu