Analysis and Study of Construction Measures for Restraining Concrete Rust Expansion Crack

Abstract:

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Started from structure construction ,this paper carried out numerical analysis about the test members through computer simulation and studied the influence of cover thickness and stirrup spacing on the rust expansion crack by means of rapid electrifying for accelerating the corrosion of longitudinal reinforcement. Based on this, it established the correlativity between member surface stress and concrete cover thickness, stirrup spacing. And this paper found the influence law of cover thicknesses and stirrup spacing on rust expansion crack on specimen surface.

Info:

Periodical:

Advanced Materials Research (Volumes 243-249)

Edited by:

Chaohe Chen, Yong Huang and Guangfan Li

Pages:

746-751

DOI:

10.4028/www.scientific.net/AMR.243-249.746

Citation:

L. Y. Peng et al., "Analysis and Study of Construction Measures for Restraining Concrete Rust Expansion Crack", Advanced Materials Research, Vols. 243-249, pp. 746-751, 2011

Online since:

May 2011

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Price:

$35.00

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