Study on quasi-brittle fracture modeling of concrete based on coarse aggregate size and content

To investigate the influence of coarse aggregate size and content on concrete fracture, single-edge notched beam tests were performed on mixtures with three aggregate sizes (5–10 mm, 10–15 mm, 15–20 mm) and four contents (0, 300, 600, 900, 1200 kg/m³). The findings reveal that the crack path deviati...

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Bibliografiske detaljer

Principais autores:	Haokun Wang, Yuhao Cui, Ping Xu, Chaowei Du
Format:	Artigo
Sprog:	Inglês
Udgivet:	Elsevier 2026-08-01
Serier:	KSCE Journal of Civil Engineering
Fag:	Concrete Coarse aggregate double K fracture parameters Fracture energy Quasi-brittle fracture
Online adgang:	http://www.sciencedirect.com/science/article/pii/S1226798826000887
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