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Porosity of recycled concrete with substitution of recycled concrete aggregate: An experimental study

Author
Gómez-Soberón, J.M.
Type of activity
Journal article
Journal
Cement and concrete research
Date of publication
2002-03
Volume
32
Number
8
First page
1301
Last page
1311
DOI
https://doi.org/10.1016/S0008-8846(02)00795-0 Open in new window
Repository
http://hdl.handle.net/2117/26338 Open in new window
Abstract
In this paper, we present the experimental analysis of samples of recycled concrete (RC) with replacement of natural aggregate (NA) by recycled aggregate originating from concrete (RCA). The results of the tests of mechanical properties of RC were used for comparison with tests of mercury intrusion porosimetry (MIP), in which the distribution of the theoretical pore radius, critical pore ratio, the surface area of the concrete, threshold ratio and average pore radius were studied at ages of 7, 2...
Citation
Gomez, J. Porosity of the recycled concrete with substitution of recycled concrete aggregate. An experimental study. "Cement and concrete research", Març 2002, vol. 32, núm. 8, p. 1301-1311.
Keywords
Compressive strength, Porosity Recycled concrete Recycled concrete aggregate Young's modulus
Group of research
GICITED - Interdisciplinary Group on Building Scienceand and Technology

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