Macro Photography as an Alternative to the Stereoscopic Microscope in the Standard Test Method for Microscopical Characterisation of the Air-Void System in Hardened Concrete: Equipment and Methodology

The determination of the parameters that characterize the air-void system in hardened concrete elements becomes crucial for structures under freezing and thawing cycles. The ASTM C457 standard describes some procedures to accomplish this task, but they are not easy to apply, require specialised equi...

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Detalles Bibliográficos
Autores principales: Suárez, Fernando, Conchillo, José J., Gálvez, Jaime C., Casati, María J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6163577/
https://www.ncbi.nlm.nih.gov/pubmed/30142923
http://dx.doi.org/10.3390/ma11091515

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6163577/
https://www.ncbi.nlm.nih.gov/pubmed/30142923
http://dx.doi.org/10.3390/ma11091515

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