Quasi-Static Test Study on Concrete Sandwich Panel Structure Model

Abstract:

In order to study the seismic performance of the concrete sandwich panel structure,design a 1:2.8 scale model, an experiment was conducted, in which the low cyclic reversed load was applied to the model . The results such as the failure forms, hysteresis curve, stiffness degradation and ductility are analyzed. The test results indicate that the mechanical properties of the structure model is similar with shear wall; the failure pattern is the destruction of the weak parts;a good seismic and energy dissipation behavior. Finally, set up a finite element model, do the preliminary analysis.The result reveals that it is coincide with the expermiental study in terms of capacity,so the finite element method can be used stimulate structure to analyzed and calculated.

• Periodical: Applied Mechanics and Materials (Volumes 94-96)
• Pages: 1091-1094
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.94-96.1091
• Online since: September 2011
• Authors: Yan Bo Li, Cui Cui Ren
• Keywords: Concrete Sandwich Panel Structure, Low Cycle Reversed Experiment, Seismic Performance

References

[1] Chaohong Li, Yanbo Li, Ziqiang Dai. Link Building Energy Efficiency,Vol.12(2003),P.33~35 (in Chinese).

[2] Yanbo Li, Ziqiang Dai, Zhongxing Zhao.New Wall Materials,Vol.4(2005),P.18~20 (in Chinese).

[3] Yanbo Li, Zhiyong Feng, Ziqiang Dai. Sichuan Building Science,Vol.32(5)(2006),P.64~167 (in Chinese).

[4] Jie Tu, Yanbo Li. Low Temperature Building Technologies,Vol.2(2006),P.78~79 (in Chinese).

[5] Yanbo Li, Rongcheng Zhang, Ziqiang Dai. Architectural Structure,Vol37(8)(2007),P.52~54 (in Chinese).

[6] Zhongxian Li. Engineering Structure Test Theory and Technology[M].Tianjin: Tianjin University press,(2004)P.203~212 (in Chinese).

[7] China Ministry of Construction. GB 50152—92.Standard Methods for Testing of Concrete Structures[S].Beijing: China Building Industry Press,(2002) (in Chinese).

[8] China Ministry of Construction.GB50011-2001.Code for Seismic Design of Buildings[S].Beijng: China Building Industry Press,(2001) (in Chinese).