Steady State Dynamic Performance of the Slab with EPS-Blocks

Article Preview

Abstract:

In this paper, novel filled materials EPS-blocks of cast-in-situ slabs are presented. And EPS-blocks with light weight which are inexpensive are validated to be sufficient strong as filled materials to bring an innovation for the development of cast-in-situ slabs. Based on modal analysis, it is found that the decreased weight has a greater influence to the mode of the slab than the weakened stiffness. According to harmonic response analysis, tensile stress distributions of the slab with EPS-blocks are depicted in figures and explained. Typically, orifice stress distributions are expounded and stress variations of nodes in different places are illustrated. From these studies, it is concluded that the steady state dynamic performance of the slab with EPS-blocks is good.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 168-170)

Pages:

990-996

Citation:

Online since:

December 2010

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Y. Huang, K. J. Ma, H.G. Zhang, J. C. Xiao, S. F. Jiang: Journal of Building Structures, Vol. 18 (6), 1997, pp.55-64, in Chinese.

Google Scholar

[2] L.Y. Peng, Y. N. Huang, S. L. Li, L. M. Li: Journal of Hunan Institute of Engineering, Vol. 12 (2), 2002, pp.82-85, in Chinese.

Google Scholar

[3] J.Z. Sheng: Building Construction, Vol. 24, 2002, pp.382-384, in Chinese.

Google Scholar

[4] J.F. Pan, C. l. Qin, T. Qiu: Construction Technology, Vol. 34 (12), 2005, pp.65-66, in Chinese.

Google Scholar

[5] T. Mo, F. Luan: Construction Technology, Vol. 37 (5), 2006, pp.347-349, in Chinese.

Google Scholar

[6] D.J. Thompsett, A. Walker, R. J. Radley, B. M. Grieveson: Construction and Building Materials, Vol. 9 (6), 1995, pp.403-411.

DOI: 10.1016/0950-0618(95)00069-0

Google Scholar

[7] D. Saradhi Babu, K. Ganesh Babu, T.H. Wee: Cement and Concrete Research, Vol. 35 (6), 2005, pp.1218-1223.

DOI: 10.1016/j.cemconres.2004.11.015

Google Scholar

[8] Daneti Saradhi Babu, K. Ganesh Babu, Wee Tiong-Huan: Cement and Concrete Composites, Vol. 28 (6), 2006, pp.520-527.

DOI: 10.1016/j.cemconcomp.2006.02.018

Google Scholar

[9] S. Doroudiani, H. Omidian: Building and Environment, Vol. 45 (3), 2010, pp.647-654.

Google Scholar

[10] L.M. Wang, D.Y. Zhang, S. M. Wang: Concrete, Issue 5, 2008, pp.103-106, in Chinese.

Google Scholar