Research on Failure Characteristics of Concrete Three-Point Bending Beams with Preexisting Cracks in Different Positions Based on Numerical Simulation

Concrete three-point bending beams with preexisting cracks are widely used to study the growth process of I-II mixed mode cracks. Studying the failure characteristics of preexisting cracks at different locations on concrete three-point bending beams not only has important scientific significance but...

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Bibliographic Details
Main Authors: Liuqun Zhao, Li Zheng, Hui Qin, Tiesuo Geng, Yonggang Tan, Zhe Zhang
Format: article
Language:EN
Published: Hindawi-Wiley 2021
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Online Access:https://doaj.org/article/66822fb81b6e4fd4b4e17d76c7262858
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