Paper Title:
Bending and Shear Strength of I-Slab with Polystyrene Forms
  Abstract

Where the self weight of the overall slab needs to be considered, the quantity of in-situ concrete required can be reduced by the introduction of polystyrene void forms supplied and fixed to the precast panel during manufacture. In this study, new I-slab system with polystyrene form and precast concrete deck is proposed to reduce the construction period and the self weight of the slab. This paper presents experimental works on the bending and shear of the I-slabs. Five specimens were tested. The main parameters of experiments were the hole diameter of polystyrene form and the thickness of slab. Structural performance of I-slab was evaluated on the basis of failure mode, load-displacement curve, and ultimate strengths. Based on the test results, the critical punching shear sections were changed as test variables, so the punching shear strengths were very different. Test results indicated that the developed I-slab were very effective to increase the strength because of self weight reduction.

  Info
Periodical
Key Engineering Materials (Volumes 385-387)
Edited by
H.S. Lee, I.S. Yoon and M.H. Aliabadi
Pages
353-356
DOI
10.4028/www.scientific.net/KEM.385-387.353
Citation
S. H. Kim, K.K. Lee, H. S. Lee, K.J. Lee, I. S. Kang, "Bending and Shear Strength of I-Slab with Polystyrene Forms", Key Engineering Materials, Vols. 385-387, pp. 353-356, 2008
Online since
July 2008
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jong Woong Kim, Sun Kyu Park, Seung Boo Jung
Abstract:Ball shear test was investigated in terms of effects of important test parameters, i.e. shear height and shear speed, with an experimental...
851
Authors: Yoshifumi Iwasaki, Yuji Nakasone
Abstract:The present study has investigated plasticity-induced martensitic phase transformation in fatigue of unnotched SUS304 plates. Martensitic...
1152
Authors: Hui Hui Zhao, Wen Fang Zhang
Chapter 3: Civil Engineering
Abstract:The application of ABAQUS finite element software non-linear finite element analysis of brick masonry walls with structural column. Build...
791
Authors: Zhi Gang Qi, Jun Dong, Dan Hu
Chapter 4: Road and Bridge Engineering
Abstract:Under the coupling action of bending and torsion are there such complex mechanical characteristics in a small radius ramp curved bridge with...
1618
Authors: Xiao Jing Tan, Bin Wu
Chapter 13: Advanced Structural Experimental Techniques and Sensing Techniques
Abstract:Pseudo-dynamic testing using force- mixed control strategy is presented for structures with large stiffness. In this proposed method, the...
1133