Finite Element Analysis of Uniaxial Compression of Glazed Hollow Bead of Recycled Concrete Short Columns

Abstract:

For traditional ordinary concrete wall column prone to thermal bridges, posted outside the insulation board short life than the life of the building，in the glazed hollow bead of recycled concrete foundation with good thermal conductivity test and compressive strength of the proposed ,use glazed hollow bead of recycled concrete exterior wall column instead of the traditional ordinary concrete wall column ,and using the finite element software ANSYS simulation analysis the uniaxial compression of glazed hollow bead of recycled concrete short columns and ordinary concrete short columns. Comparative analysis showed the same intensity level glazed hollow bead of recycled concrete ultimate compressive bearing capacity of an analog value the same as ordinary concrete short columns. To validate the ANSYS simulation of concrete short columns under uniaxial compression condition .

• Periodical: Advanced Materials Research (Volume 898)
• Pages: 399-402
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.898.399
• Online since: February 2014
• Authors: Heng Sun, Bai Shou Li*
• Keywords: Finite Element Analysis (FEA), Glazed Hollow Bead, Insulation, Recycled Concrete, Short Column

References

[1] Yufan Kang : Building Energy. Vol. 2 (2013), p.59~63. （In Chinese）.

[2] Yulin Wu, Jiang Xiao: New Building Materials. Vol. 4 (2006), p.42~43. （In Chinese）.

[3] Xinhua Qu : New building insulation structural beams. (2009) . （In Chinese）.

[4] Kaihua Chen, Surong Luo: Experimental study on the performance of air-entraining concrete insulation glass beads regeneration, Third National Symposium on concrete academic regeneration. (2012), Qingdao, p.517~523. （In Chinese）.

[5] Yin Mao, Jiang Fan: Finite element analysis of reinforced concrete split, Twelfth National Structural Engineering Conference Proceedings. Vol. 1 (2003), Beijing, p.595~600. （In Chinese）.

[6] Jinghai Zhou, Haijin He: Journal of shenyang architectural university, Natural science edition. (2010). p.464~468. （ In Chinese）.

[7] Hongjiang Tong, Nonlinear analysis of reinforced concrete structures, Dalian University of Technology. (2009). p.24~32. （In Chinese）.

[8] Zongping Chen, Jinjun Xu: Journal of Building Materials. (2013). p.24~32. （ In Chinese）.

[9] OIKONOMOU.N.D. Cement and Concrete Composites. Vol. 27 (2005), pp.315-318.

[10] Design of Concrete Structures,. GB50010~2010. （In Chinese）.