Paper Title:
Research on Stress-Strain Relationship Model of Concrete Prism Confined by GFRP
  Abstract

Study the properties of GFRP confining concrete column through eight groups columns subjected to axial loading, and receive the stress-strain curves; various design parameters, such as amounts of GFRP sheets, width of straps and spacing of straps, have been considered. The results are: The axial compressive strength and ductility of concrete prism wrapped by GFRP sheets or GFRP straps have all increased to a certain degree, the process of destruction of concrete prism wrapped by GFRP become slower than common concrete prism. Based on the test results, deducing and validating the stress-strain relationship model of GFRP confining concrete prism.

  Info
Periodical
Advanced Materials Research (Volumes 299-300)
Edited by
Jianzhong Wang and Jingang Qi
Pages
422-426
DOI
10.4028/www.scientific.net/AMR.299-300.422
Citation
X. Y. Jiao, "Research on Stress-Strain Relationship Model of Concrete Prism Confined by GFRP", Advanced Materials Research, Vols. 299-300, pp. 422-426, 2011
Online since
July 2011
Authors
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Price
$32.00
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