ITZ microanalysis of cement-based building materials with incorporation of siderurgical aggregates
نویسندگان
چکیده
With the depletion of natural resources, it is essential to use recycled materials and industrial wastes adapt expanding building sector environment. Slag from electric arc furnaces one example that can be used as a siderurgical aggregate in concrete production. Studying interfacial transition zone between binder necessary because reaction significantly impact concrete's microstructure mechanical properties. In order examine any sample with physical or chemical structure, this study introduces instruments conduct these studies methods for preparing samples desired area. The results show solvent exchange Ethanol best method draining water inner surface (ITZ) minimal destruction. Also, kind its information determine type coating should applied. Gold choice topography has higher electron return coefficient than other elements produces images quality. epoxy viscosity 550 cP (20 °C) 150 (50 °C), maximum curing temperature 50 °C, time 8 h, an epoxy-to-hardener ratio 25 3 g configuration having microanalysis.
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ژورنال
عنوان ژورنال: Journal of building engineering
سال: 2023
ISSN: ['2352-7102']
DOI: https://doi.org/10.1016/j.jobe.2023.106008