Toughness Calculation of Postfire Normal Concrete

Fracture tests of postfire normal concrete with ten temperatures up to 600°C are implemented. Residual fracture toughness using analytical method is determined. Two situations are divided at critical load when calculating the cohesive fracture toughness. The initial and critical fracture toughness c...

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Bibliographic Details
Main Authors: Qingyang Chen, Anjing Tang, Zhoudao Lu
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2014/452763
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