The Analysis on Performance of the Structure of Semi-Rigid Connection Steel Frame with Steel Deep Beam

Abstract:

Through the finite element simulation of semi-rigid connection steel frame with steel deep beam under horizontal cyclic loading,by changing the parameters such as the thickness of end platedepth-thickness ratio of deep beam, we can obtained the load-displacement curveslateral stiffness of the structure the yield capacity and the ultimate capacity.The results show that: semi-rigid joints deformed not obvious during the entire loading process because of the set of the deep beam;semi-rigid connection steel frame with steel deep beam effective control of the lateral structure, reducing the ductility of the structure of nodes required;this type of structure has good energy dissipation capacity under cyclic loading, ductility and stable hysteretic behavior.

• Periodical: Applied Mechanics and Materials (Volumes 543-547)
• Pages: 3994-3997
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.543-547.3994
• Online since: March 2014
• Authors: Chan Yue Zeng*, Lei Wei, Wen Zhang
• Keywords: Semi-Rigid Connection Steel Frame, Steel Deep Beam, Structural Parameter, Structural Performance

References

[1] Ye Peng fei. The analysis on later performance of the structure of semi-rigid steel frames-steel plate shear wall[D]. Xi'an University of Architecture and Technology, (2011).

[2] Kishi N. and Chen W.F. Data Base of Steel Beam-to-column Connection, Structural Engineering Repot No, CE-STR-86-26, School of Civil Engineering, Purdue University, West Lafayette, IN, 653pp. (1986).

[3] Goverdhan A.V. )A Collection of Experiment Moment-Rotation Curves and Evalu-ation of Prediction Equation for Semi-Rigid Connection, Master's Thesis, Vanderbilt University, Nashville, TN, 490pp. (1983).

[4] Nethercot D.A. Utilization of Experimentally obtained connection date in Assess-ing the Performance of steel frames , in Connection Flexibility and Steel Frames, Proceedings of a session Sponsored by the Structural Division，ASCE，Detroit，PP. 13-37. (1985).

[5] Chen W.F. Strength and Stiffness of Portal frame endplate connection[J]. Steel Structure, 2000, l(15): 6-11.

[6] Shi Yong jiu, Shi Gang, Wang Yuan qing. Experimental study on semi-rigid multilayer steel end-plate connections[J]. Tsinghua University, Natural Science, 2004, (44): 105-208.

[7] Li Yan. Experimental Analysis and Theoretical Studies on Steel Frame-Steel Plate Shear Wall Structure[D]. Xi'an University of Architecture and Technology, (2011).