Mechanical properties of recycled aggregate concrete modified by nano-particles

Ruoyu Jin

doi:10.1016/j.conbuildmat.2020.118030

Mechanical properties of recycled aggregate concrete modified by nano-particles

Ruoyu Jin

Research output: Contribution to journal › Article › peer-review

103 Citations (Scopus)

Abstract

In this study, different nano-particles were used to modify recycled aggregates concrete (RAC) containing recycled clay brick aggregates (RCBAs) to improve the RAC properties. Two stages of experimental works were performed. In the first stage, various nano-particle mixtures produced by different mixing methods, i.e. the use of surfactant and ultrasonication, were examined by optical microscope to evaluate the dispersion of the nano-particles in water liquid.

Original language	English
Pages (from-to)	118030-118030
Journal	Construction and Building Materials
DOIs	https://doi.org/10.1016/j.conbuildmat.2020.118030
Publication status	Published - Apr 2020
Externally published	Yes

Keywords

Recycled aggregate concrete (RAC)
Interfacial transition zone (ITZ)
Mechanical properties
Recycled clay brick aggregate (RCBA)
Nano-particles
Ultrasonication

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10.1016/j.conbuildmat.2020.118030Licence: CC BY-NC-ND 4.0

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title = "Mechanical properties of recycled aggregate concrete modified by nano-particles",

abstract = "In this study, different nano-particles were used to modify recycled aggregates concrete (RAC) containing recycled clay brick aggregates (RCBAs) to improve the RAC properties. Two stages of experimental works were performed. In the first stage, various nano-particle mixtures produced by different mixing methods, i.e. the use of surfactant and ultrasonication, were examined by optical microscope to evaluate the dispersion of the nano-particles in water liquid.",

keywords = "Recycled aggregate concrete (RAC), Interfacial transition zone (ITZ), Mechanical properties, Recycled clay brick aggregate (RCBA), Nano-particles, Ultrasonication",

author = "Ruoyu Jin",

year = "2020",

month = apr,

doi = "10.1016/j.conbuildmat.2020.118030",

language = "English",

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T1 - Mechanical properties of recycled aggregate concrete modified by nano-particles

AU - Jin, Ruoyu

PY - 2020/4

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N2 - In this study, different nano-particles were used to modify recycled aggregates concrete (RAC) containing recycled clay brick aggregates (RCBAs) to improve the RAC properties. Two stages of experimental works were performed. In the first stage, various nano-particle mixtures produced by different mixing methods, i.e. the use of surfactant and ultrasonication, were examined by optical microscope to evaluate the dispersion of the nano-particles in water liquid.

AB - In this study, different nano-particles were used to modify recycled aggregates concrete (RAC) containing recycled clay brick aggregates (RCBAs) to improve the RAC properties. Two stages of experimental works were performed. In the first stage, various nano-particle mixtures produced by different mixing methods, i.e. the use of surfactant and ultrasonication, were examined by optical microscope to evaluate the dispersion of the nano-particles in water liquid.

KW - Recycled aggregate concrete (RAC)

KW - Interfacial transition zone (ITZ)

KW - Mechanical properties

KW - Recycled clay brick aggregate (RCBA)

KW - Nano-particles

KW - Ultrasonication

U2 - 10.1016/j.conbuildmat.2020.118030

DO - 10.1016/j.conbuildmat.2020.118030

M3 - Article

SN - 0950-0618

SP - 118030

EP - 118030

JO - Construction and Building Materials

JF - Construction and Building Materials

ER -

Mechanical properties of recycled aggregate concrete modified by nano-particles

Abstract

Keywords

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