Multi-storey steel framed buildings under natural fire conditions
conference paper
In this article, a methodology is presented by which the structural behaviour of composite steel framed building under natural fire conditions can be analysed. As a first step, a fire model is employed in order to predict the temperature development in the fire compartment. Secondly, a thermal response model is used to calculate the temperature distribution and development in the various structural elements. Finally, by means of a mechanical response model and given the thermal response, the structural performance of the full structure is predicted. This methodology is demonstrated by means of two case studies on two existing high-rise buildings in The Netherlands.
TNO Identifier
331074
Source title
International Symposium on Fire Safety Research. On occasion of the retirement of Leen Twilt in cooperation with EGOLF, Delft, The Netherlands, 14 March 2005
Pages
63-76