P 86 2.10 - Fire behaviour and dimensioning of connections to extend the fire resistance period of composite structures
As part of the major fire protection research programme "Fire behaviour of steel and steel composite structures", a great deal of attention is paid to the investigation of composite components such as columns, beams …
Content
- Publication
- 1984
- Authors
- Dipl.-Ing. T. Dorn, Dr.-Ing. R. Haß, Prof. Dr.-Ing. U. Quast
As part of the major fire protection research programme "Fire behaviour of steel and steel composite structures", a great deal of attention is paid to the investigation of composite components such as columns, beams, floors and grids. They were necessary because the composite construction method, which has been placed on a new footing in recent years - promoted by numerous projects of the Studiengesellschaft, among others - has met with a great response in the construction industry. Numerous applications in industrial and administrative buildings, hospitals, etc. demonstrate this. Some of these projects have to fulfil fire protection requirements.
Show full description
However, since only individual tests with composite components were available, which also only took into account singular designs, it was necessary to carry out such investigations with validity for the various types of construction. It soon became apparent that it was also necessary to investigate the fire behaviour of standard connections of composite components in order to finally classify them into a fire resistance class. This task was carried out as sub-project 2.lo "Fire behaviour of transom connections on composite columns made of rolled sections set in concrete and hollow sections set in concrete". Already during the implementation, but even more so during the final elaboration, it became apparent that due to the special features of the composite construction method, the question could be formulated more generally and extended to the load-bearing behaviour of the composite beam system with the aim of mode of action and design to include measures to extend the fire resistance period. The results of these complex investigations are presented to the professional world in this report. They show practitioners several ways to design the fire protection of beams and connections. To take account of this extension, the more ambitious title "Fire behaviour and design of connections to extend the fire resistance period of composite structures" was chosen. It is to the authors' credit that this report provides the basic principles of fire protection assessment and dimensioning for direct application, all the more so because these principles not only apply to individual cases, but can also be adopted in the standards (DIN 4lo2). All steps of the investigations were accompanied by a group of advisors consisting of competent practitioners with experience in the field of joints between steel and solid construction. This ensured close practical relevance. We would therefore like to express our gratitude to these gentlemen working on a voluntary basis. STUDIENGESELLSCHAFT FUR ANWENDUNGSTECHNIK VON EISEN UND STAHL e.V.
Zum Zoomen hovern
€40.00excl. VAT
Payment by card (Stripe) or invoice (DE, AT, CH). Download link by email: automatically after ordering by card, after order approval for invoice (valid for 30 days). Terms
P 86 2.10 - Fire behaviour and dimensioning of connections to extend the fire resistance period of composite structures—
€40.00
