Behaviour of semi-rigid composite connections for steel framed buildings [PDF]
, 2009 During propped construction the steel-concrete composite action resists dead as well as imposed loads. Conversely, the steel section alone resists the floor self-weight in unpropped beams.
Muniasamy, D.
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The influence of semi-rigid connections on the performance of steel framed structures in fire. [PDF]
, 1997 Observation of fire damaged structures and recent fire tests at the Cardington LBTF have suggested that even nominally `simple' connections are capable of providing significant restraint at elevated-temperatures. As most frames
Leston-Jones, Lee Christopher
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Semi rigid connections and their influence on steel column behaviour. [PDF]
, 1980 A review of the development of the analysis of frames with semi-rigid end restraint is given, including the treatment of frame stability and effective lengths. The available experimental data relating to the moment versus in-plane
Jones, Stephen Winford
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RESPONSE MODIFICATION FACTOR OF SPECIAL STEEL TRUSS MOMENT FRAMES [PDF]
مجله مدل سازی در مهندسی, 2013 In recent decades the use of special truss moment frames has been developed as relatively new steel frame systems in high seismic zones. These frames dissipate the seismic energy through the specific ductile parts that are located near the middle of the ...
بهرام Navayi Neya +2 more
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Predicting Seismic Collapse Safety of Post-Fire Steel Moment Frames
Buildings, 2023 This paper summarizes a study focused on evaluating the post-fire performance of steel Intermediate Moment Frames (IMFs) following earthquakes. To this aim, archetypes comprising 3-bay IMFs with three different heights were seismically designed, and ...
Esmaeil Mohammadi Dehcheshmeh +4 more
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Determination of response modification coefficient of Steel Plate Shear Walls in Reinforced Concrete Frame using performance-based plastic design method [PDF]
Journal of Structural and Construction Engineering, 2021 In the last few decades, the idea of using thin steel plate shear wall, ( SPSW ) , has been noted as a lateral load resisting system in design and retrofit of buildings.
Hamed Valizadeh, majid Gholhaki
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Effect of column base strength on steel portal frames in fire [PDF]
, 2012 In the UK, the design of steel portal frame buildings in fire is based on the Steel Construction Institute (SCI) design method, in which fire protection needs only be provided to the columns, provided that the column bases are designed to resist an ...
Comlekci, Tugrul +11 more
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Investigating the behavior tall steel concentrically braced frames exposed to fire [PDF]
Journal of Structural and Construction Engineering, 2021 Understanding the behavior of steel structures under fire loading is very important because many recent events indicate the vulnerability of steel structures to such a hazard.
Rasul Kaffash, Abbas Karamodin
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Collapse Probability of Immediate and Special Moment Frames in Tehran under MCE
Shock and Vibration, 2021 Residential buildings in most cities, which make up the most significant percentage of buildings, generally contain the most financial and human losses in the face of strong earthquakes.
Alireza Kianmehr
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The behaviour of steel and composite beam-to-column connections in fire. [PDF]
, 1999 Recent fire tests on the Cardington full-scale test frame and observations from real fires have demonstrated the significance of connections in fire, when they can have beneficial effects on the survival time of the structure. The
Al-Jabri, Khalifa Saif
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