Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Interactive Analysis between Steel-Concrete Composite Deep Beam and Steel Frame
Steel frame filled with steel-concrete composite deep beam was suggested to meet middle rigidity demand between steel frame and steel frame-shear wall structure. Two quasi-static tests on steel frame filled with composite deep beam and one test on moment steel frame were conducted to demonstrate the effectiveness. The composite deep beam can supply suitable stiffness to the moment frame to form desired lateral resisting system and realize gradually changing of the stiffness from steel frame to steel frame-shear wall structure. The interactive analysis was adopted to calculate the distribution parameter of the shear force and moment between the composite deep beam and steel frame as reference for the design of the structure. The results give an effective method to assure lateral stiffness of the structure as well as provide suitable earthquake-resistant capability and dissipate seismic energy capacity by choosing the span-to-depth ratio of the composite deep beams. The outside reinforced concrete plate can restrain the buckling of the steel plate and make full use of the steel.
Interactive Analysis between Steel-Concrete Composite Deep Beam and Steel Frame
Steel frame filled with steel-concrete composite deep beam was suggested to meet middle rigidity demand between steel frame and steel frame-shear wall structure. Two quasi-static tests on steel frame filled with composite deep beam and one test on moment steel frame were conducted to demonstrate the effectiveness. The composite deep beam can supply suitable stiffness to the moment frame to form desired lateral resisting system and realize gradually changing of the stiffness from steel frame to steel frame-shear wall structure. The interactive analysis was adopted to calculate the distribution parameter of the shear force and moment between the composite deep beam and steel frame as reference for the design of the structure. The results give an effective method to assure lateral stiffness of the structure as well as provide suitable earthquake-resistant capability and dissipate seismic energy capacity by choosing the span-to-depth ratio of the composite deep beams. The outside reinforced concrete plate can restrain the buckling of the steel plate and make full use of the steel.
Interactive Analysis between Steel-Concrete Composite Deep Beam and Steel Frame
Liu, Yuan (Autor:in) / Zheng, Hong (Autor:in)
2013
7 Seiten
Aufsatz (Konferenz)
Englisch
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