The Failure Mechanism and Finite Element Analysis of Recycled Concrete Two-Way Slabs with Stud-Shear Reinforcement

Article Preview

Abstract:

This paper is a detailed study on the recycled concrete two-way slabs with stud-shear reinforcement, failure mode and failure mechanism are given. Further, by using the ABAQUS nonlinear finite element software to simulate the punching failure of recycled concrete two-way slabs with anchor bolts.Through the reasonable choice of the material property parameters 、the geometric parameters、the boundary conditions to get the reasonable results. In this paper, the conclusion can be used to provide the basis and reference in improving the punching resistance and ductility of the recycled concrete two-way slabs.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

303-307

Citation:

Online since:

October 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Li Dingguo, Shu Zhaofa et al. Test of reinforced concrete slab-column's punching resistance without shear reinforcement connection. Hunan University Press, 1986, 13 (3): 22-25.

Google Scholar

[2] Shu Zhaofa. Experimental study on shear bolts connection of concrete slab-column. Journal of building structures, 1999, 20 (1): 50-58.

Google Scholar

[3] GB50010 – 2010. Code for design of concrete structures . China Building Industry Press, (2010).

Google Scholar

[4] Xiao Jianzhuang, Li Jianbin, Zhang Ch. Mechaincal properties of recyeled aggregate concrete under uniaxial loading. Cement and Concrete Research, 35(2005): 1187-1194.

DOI: 10.1016/j.cemconres.2004.09.020

Google Scholar

[5] Li Jiabin. Study on basic mechanical properties of recycled concrete. Shanghai: Tongji University Press, (2004).

Google Scholar

[6] Guo Zhen Hai, Zhang Xiuqin. The complete stress-strain curves of concrete experimental research. Journal of building structures, 1982 (1): 1-8.

Google Scholar

[7] Kang Jing. Equipped with anchor bolts of reinforced concrete slab-column connections seismic performance study. Shanghai: Tongji University Press, (2008).

Google Scholar