A comprehensive evaluation of fracture toughness, fracture energy, flexural strength and microstructure of calcium aluminate cement concrete exposed to high temperatures

•Residual fracture properties of CACC were obtained at different temperatures.•Microsturctural changes of CACC were conducted.•Residual Mechanical property of CACC were obtained.•The fracture energy of CACC increased as the temperature rise to 400 °C.•Comparison between properties of CACC and other...

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Vydáno v:	Engineering fracture mechanics Ročník 261; s. 108221
Hlavní autoři:	Abolhasani, Amirmohamad, Shakouri, Mahmoud, Dehestani, Mehdi, Samali, Bijan, Banihashemi, Saeed
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Elsevier Ltd 15.02.2022 Elsevier BV
Témata:	Aluminous cements Brittleness Calcium aluminate Calcium aluminate cement Cement hydration Chemical compounds Chemical reactions Concrete structures Evaluation Evaporation Flexural strength Fracture energy Fracture toughness High temperature High temperatures Mechanical properties Microstructure Modulus of elasticity Residual energy Vapor pressure Weight loss Calcium aluminate cement Brittleness Microstructure High temperatures Fracture energy Fracture toughness
ISSN:	0013-7944, 1873-7315
On-line přístup:	Získat plný text
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