Morphological and microstructural analysis of sustainable concrete with ...
The environmental burden of Portland cement production, a major contributor to global CO 2 emissions, calls for innovative material solutions in concrete technology. This study examines the morphological and microstructural characteristics of sustainable concrete incorporating crumb rubber (CR), fly ash (FA), silica fume (SF), and marble slurry powder (MSP). Fifteen hybrid mix designs were ...
Abstract The environmental burden of Portland cement production, a major contributor to global CO2 emissions, calls for innovative material solutions in concrete technology. This study examines the morphological and microstructural characteristics of sustainable concrete incorporating crumb rubber (CR), fly ash (FA), silica fume (SF), and marble slurry powder (MSP). Fifteen hybrid mix designs ...
Morphological and microstructural analysis of sustainable...
Keywords: rubberized concrete , supplementary cementitious materials, sustainable concrete , microstructural characterization, waste-to-resource approach Related subjects: Chemistry, Chemistry, other, Engineering, Introductions and overviews, Engineering, other, Materials sciences, Porous materials, Physics, Physics, other
This study examines the morphological and microstructural characteristics of sustainable concrete incorporating crumb rubber (CR), fly ash (FA), silica fume (SF), and marble slurry powder (MSP).
PDF Morphological and microstructural analysis of sustainable ...
Abstract The environmental burden of Portland cement production, a major contributor to global CO2 emissions, calls for innovative material solutions in concrete technology. This study examines the morphological and microstructural characteristics of sustainable concrete incorporating crumb rubber (CR), fly ash (FA), silica fume (SF), and marble slurry powder (MSP). Fifteen hybrid mix designs ...
The environmental burden of Portland cement production, a major contributor to global CO<SUB>2</SUB> emissions, calls for innovative material solutions in concrete technology. This study examines the morphological and microstructural characteristics of sustainable concrete incorporating crumb rubber (CR), fly ash (FA), silica fume (SF), and marble slurry powder (MSP). Fifteen hybrid mix ...
Morphological and microstructural analysis of sustainable concrete with ...
Morphological and microstructural analysis of sustainable concrete with crumb rubber and SCMs / Moolchandani, Karan (CC BY)
However, the microstructural analysis showed that many capsules are damaged during the mixing process, releasing their paraffin wax filling into the surrounding matrix, which consequently causes a significant reduction in strength. Anyhow, the prevention of PCM leakage during mixing and improving ITZ in concrete were both achieved using HSC.
Mechanical and microstructural characterization of sustainable concrete ...
The concrete properties were evaluated through slump cone test, compressive strength, failure patterns, tensile strength, scanning electronic microscopy, and FTIR analysis . The analysis indicated that the developed sustainable concrete shows greater strength properties as compared to the reference concrete .
For SEM analysis , it was conducted to observe the morphology and surface texture of the hardened concrete and paste samples, allowing visualization of the microstructural features such as the ...