Experimental Study on Seismic Performance of Connections between T-Shaped Concrete-Filled Steel Column and Steel Beam

Abstract:

This paper presents an experimental study and analysis on three double web plate top and bottom angle steel connections of T-shaped concrete-filled steel column and steel beam under low-cycle repeating horizontal load. The damage form and seismic performance of double web plate top and bottom angle steel connections was studied. The results of analysis indicate that the strength and rigidity of the joint are mainly determined by the strength and rigidity of the thickness of top and bottom angle steel. The thickness of top and bottom angle steel affects the performance of the joint and the joint has good consuming energy capacity and its strength is high. The results provide the theoretical basis to the study and application of double web plate top and bottom angle steel connection joint.

• Periodical: Applied Mechanics and Materials (Volumes 204-208)
• Pages: 2455-2460
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.204-208.2455
• Online since: October 2012
• Authors: Bing Cao*, Shao Bin Dai, Ming Sen Lin, Ji Xiong Liu
• Keywords: Concrete-Filled Steel Tube Column, Double Web Plate Top and Bottom Angle Steel Connection, Experimental Study, Seismic Performance

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