Mechanical Simulation of Reinforced Concrete Frame Structure

Abstract:

In this paper the theoretical model of reinforced concrete frame structure is established to numerically simulate and analyze its overall morphology with the finite element analysis method. The calculation results shows that at the bottom of the structure the stress and deformation is much larger than other parts with the action of constant load, live load and wind load. And with modal analysis and buckling analysis natural frequency and vibration mode are obtained to avoid resonance and predict the buckling load.

• Periodical: Applied Mechanics and Materials (Volumes 256-259)
• Pages: 689-692
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.256-259.689
• Online since: December 2012
• Authors: Hui Na Jia, Gao Wei Yue
• Keywords: Buckling Analysis, Finite Element, Frame Structure, Modal Analysis, Reinforced Concrete (RC)

References

[1] ZHOU Yun，YIN Qingli，LIN Shaoming. Experimental investigation on seismic performance of RC frame structures with viscous damper energy dissipation haunch braces[J]. Journal of Building Structures, 32(11)(2011)65-73.

[2] ZHANG Xin，JIA Liudong，XIA Fengmin，et al. Experimental study on mechanical behavior of frame column underpinning joints[J]. Journal of Building Structures, 32(11)( 2011)89-96.

[3] CAI Mao，GU Xianglin，HUA Jingjing，et al. Seismic response analysis of reinforced concrete columns considering shear effects[J]. Journal of Building Structures, 32(11) (2011)97-108.

[4] CHENG Xiang-li, REN Zhen-hua, XUPing, et al. The loading-bearing capacity calculation of oblique section in concrete beams strengthened with near-surface mounted CFRP laminates[J]. JOURNAL OFHENAN POLYTECHNIC UNIVERSITY (NATURAL SCIENCE), 27(2) (2008).

[5] ZHOU Ying，LU Xilin. State-of-the-art on rocking and self-centering structures[J]. Journal of Building Structures, 32(9) (2011)1-10.

[6] ZHOU Miao, TIAN Yan, CHEN Ke-hua, et al. Analysis of flexural capacity of RC beams strengthened with prestressed CFRP sheets[J]. JOURNAL OFHENAN POLYTECHNIC UNIVERSITY (NATURAL SCIENCE), 27(2) (2008) 239-243.

[7] JIANG Hongbin, CHEN Zaixian, ZHANG Jiaqi et al. Quasi-static test of precast reinforced concrete shear wall structure[J]. Journal of Building Structures, 32(6) (2011)34-40.

[8] Gao Xianyan. THE GLOBALANALYSIS AND OPTIMIZATION DESIGN OF THE STRUCTURE OF R. C. FRAME[D]. Taiyuan: Taiyuan university of technology, (2007).

[9] JI Jing, XIAO Qiyan, HUANG Chao, et al. Research on deformation limits of performance-based RC shear walls controlled by flexure[J]. Journal of Building Structures, 31(3) (2010) 35-41.

[10] XING Guohua, LIU Boquan, WU Tao. Simplified model for shear bearing capacity of reinforced concrete frame joints[J]. Journal of Building Structures, 32(10) (2011)130-138.

[11] YI Weijian, HE Qingfeng, XIAO Yan. Collapse performance of RC frame structure[J]. Journal of Building Structures, 28(5) (2007)104-109.

[12] Yang Fang，JI Tao，DAI Yi-hu. Theoretical analysis of concrete filled steel tubular column-reinforced ring flat beam interior joints[J]. JOURNAL OFHENAN POLYTECHNIC UNIVERSITY (NATURAL SCIENCE), 29(5) (2010)680-684.

[13] ACI 318-08．Building code requirements for structural concrete(ACI 318-08)and commentary [S]. Farmington Holls，Michigan，USA: ACI，2008.

DOI: 10.1201/9781420007657.ch36

[14] Attaalla S A．General analytical model for nominal shear stress of type 2 normal and high strength concrete beam column joints[J]. ACI Structural Journal, 101(1) (2010)65-75.

DOI: 10.14359/12999

[15] Cheung P C，Paulay T，Park R．Behavior of beam column joints in seismically loaded reinforced concrete frames[J]. The Structural Engineer, 71(8) (1993): 129-138.