Determining double-K fracture parameters
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Shailendra Kumar; S.V. Barai
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Article
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2009
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Elsevier Science
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English
β 364 KB
The paper presents use of universal form of weight functions for determining the double-K fracture parameters K ini IC and K un IC on compact test and wedge splitting test specimens. The proposed method enables to obtain a closed form expression of cohesion toughness of concrete specimens. A compari