Analysis of Cracks on the Containment of Loop Nuclear Power Stations for 60 Days

Abstract:

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The relation of tensile strength & temperature stress and concrete fissure was researched firstly , then it showed the causes of late cracks on concrete by theoretical calculation, the result provided a simple theoretical calculation method to avoid concrete fissure. The construction methods to control the fissure was proposed: early strengthening cooling, managing maximum temperature of concrete through lately heat preservation, and overtime to preserving concrete moisture for controlling the late strain on mass concrete. This research has a great significance for controlling the fissure.

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Periodical:

Edited by:

Paul P. Lin and Chunliang Zhang

Pages:

1056-1059

DOI:

10.4028/www.scientific.net/AMM.105-107.1056

Citation:

Y. Z. Sun et al., "Analysis of Cracks on the Containment of Loop Nuclear Power Stations for 60 Days", Applied Mechanics and Materials, Vols. 105-107, pp. 1056-1059, 2012

Online since:

September 2011

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Price:

$35.00

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