Paper Title:
Study on Flexural Bearing Capacity of Unbounded Pre-Stressing Composite Slab
  Abstract

For the purpose of correct theoretical evaluation about the bearing capacity of unbounded pre-stressing composite slab. According to the construction methods and basic principles of unbounded pre-stressing composite slab, basic assumption of composite slab flexure calculation is defined; under the elastic stage, composite slab section stress-strain relationship at each stage was analyzed, as well as resolving the stress increment problem of vivo unbounded pre-stressing steel bar in the limit stage, and flexure bearing capacity of composite slab in various destroy mode in the limit stage was produced by the limit equilibrium method. The practicality of composite slab flexure bearing capacity formula was tested and verified by specific examples, provided a theoretical foundation for the practical engineering application.

  Info
Periodical
Chapter
Chapter 2: Frontiers of Building Materials
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
1020-1024
DOI
10.4028/www.scientific.net/AMM.71-78.1020
Citation
B. Wang, Y. L. Zhang, X. Liu, "Study on Flexural Bearing Capacity of Unbounded Pre-Stressing Composite Slab", Applied Mechanics and Materials, Vols. 71-78, pp. 1020-1024, 2011
Online since
July 2011
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Price
$32.00
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