Steel column base classification

[摘要] The influence of the rotational characteristics of the column bases on the structural frame response is discussed and specific design criteria for stiffness classification into semi-rigid and rigid joints are derived. The particular case of an industrial portal frame is then considered.

[学科分类] 建筑学

[关键词] Column bases;stiffness classification;sway frames;non-sway frames;Eurocode 3