Paper Title:
Mechanical Properties of Reinforced Steel Beams Influenced by the Degree of Unloading
  Abstract

Several I-shaped steel beams reinforced by CFRP are unloaded at different levels and the mechanical properties are analyzed and compared. Five forms of I-shaped steel beam (beam without reinforced; reinforced beam in condition of non-unloading; reinforced beam in condition of 50% unloaded; reinforced beam in condition of 75% unloaded; reinforced beam in condition of completely unloaded) are analyzed and compared. Conclusions are made that the stiffness and yielding load of I-shaped steel beams reinforced by CFRP are improved and the bearing capacity is improved for certain degree when the beams are unloaded.

  Info
Periodical
Advanced Materials Research (Volumes 146-147)
Edited by
Sihai Jiao, Zhengyi Jiang and Jinglong Bu
Pages
1293-1299
DOI
10.4028/www.scientific.net/AMR.146-147.1293
Citation
L. G. Jia, Y. Gao, L. Z. Hou, "Mechanical Properties of Reinforced Steel Beams Influenced by the Degree of Unloading", Advanced Materials Research, Vols. 146-147, pp. 1293-1299, 2011
Online since
October 2010
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Price
$35.00
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