Damage and fracture criterion for mixed mode crack of concrete on the basis of the maximum strain theory

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作者：
Deng, Zongcai
Nie, Xueqiang
Zheng, Junjie
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Huazhong Ligong Daxue Xuebao/Journal Huazhong (Central China) University of Science and Technology | 1999年 / 27卷 / 02期
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摘要：
On the basis of the maximum circumference strain theory, the boundary equation of damage field near the tip of mixed mode crack is proposed. The concept and the formula of the allowed damage length are obtained. The Damage-Fracture Criterion is developed by means of the concept of damage length. The experiment results and the prediction ones from the formula of damage length are good agreement.
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页码：49 / 51
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